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Ogbuanu IU, Otieno K, Varo R, Sow SO, Ojulong J, Duduyemi B, Kowuor D, Cain CJ, Rogena EA, Onyango D, Akelo V, Tippett Barr BA, terKuile F, Kotloff KL, Tapia MD, Keita AM, Juma J, Assefa N, Assegid N, Acham Y, Madrid L, Scott JAG, Arifeen SE, Gurley ES, Mahtab S, Dangor Z, Wadula J, Dutoit J, Madhi SA, Mandomando I, Torres-Fernandez D, Kincardett M, Mabunda R, Mutevedzi P, Madewell ZJ, Blau DM, Whitney CG, Samuels AM, Bassat Q. Burden of child mortality from malaria in high endemic areas: Results from the CHAMPS network using minimally invasive tissue sampling. J Infect 2024; 88:106107. [PMID: 38290664 DOI: 10.1016/j.jinf.2024.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 12/07/2023] [Accepted: 01/17/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND Malaria is a leading cause of childhood mortality worldwide. However, accurate estimates of malaria prevalence and causality among patients who die at the country level are lacking due to the limited specificity of diagnostic tools used to attribute etiologies. Accurate estimates are crucial for prioritizing interventions and resources aimed at reducing malaria-related mortality. METHODS Seven Child Health and Mortality Prevention Surveillance (CHAMPS) Network sites collected comprehensive data on stillbirths and children <5 years, using minimally invasive tissue sampling (MITS). A DeCoDe (Determination of Cause of Death) panel employed standardized protocols for assigning underlying, intermediate, and immediate causes of death, integrating sociodemographic, clinical, laboratory (including extensive microbiology, histopathology, and malaria testing), and verbal autopsy data. Analyses were conducted to ascertain the strength of evidence for cause of death (CoD), describe factors associated with malaria-related deaths, estimate malaria-specific mortality, and assess the proportion of preventable deaths. FINDINGS Between December 3, 2016, and December 31, 2022, 2673 deaths underwent MITS and had a CoD attributed from four CHAMPS sites with at least 1 malaria-attributed death. No malaria-attributable deaths were documented among 891 stillbirths or 924 neonatal deaths, therefore this analysis concentrates on the remaining 858 deaths among children aged 1-59 months. Malaria was in the causal chain for 42.9% (126/294) of deaths from Sierra Leone, 31.4% (96/306) in Kenya, 18.2% (36/198) in Mozambique, 6.7% (4/60) in Mali, and 0.3% (1/292) in South Africa. Compared to non-malaria related deaths, malaria-related deaths skewed towards older infants and children (p < 0.001), with 71.0% among ages 12-59 months. Malaria was the sole infecting pathogen in 184 (70.2%) of malaria-attributed deaths, whereas bacterial and viral co-infections were identified in the causal pathway in 24·0% and 12.2% of cases, respectively. Malnutrition was found at a similar level in the causal pathway of both malaria (26.7%) and non-malaria (30.7%, p = 0.256) deaths. Less than two-thirds (164/262; 62.6%) of malaria deaths had received antimalarials prior to death. Nearly all (98·9%) malaria-related deaths were deemed preventable. INTERPRETATION Malaria remains a significant cause of childhood mortality in the CHAMPS malaria-endemic sites. The high bacterial co-infection prevalence among malaria deaths underscores the potential benefits of antibiotics for severe malaria patients. Compared to non-malaria deaths, many of malaria-attributed deaths are preventable through accessible malaria control measures.
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Affiliation(s)
| | - Kephas Otieno
- Kenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya
| | - Rosauro Varo
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Samba O Sow
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | | | - Babatunde Duduyemi
- University of Sierra Leone Teaching Hospital Complex, Freetown, Sierra Leone
| | | | | | - Emily A Rogena
- School of Medicine, Jomo Kenyatta University of Agriculture and Technology, Juja, Kenya
| | | | - Victor Akelo
- US Centers for Disease Control and Prevention--Kenya, Kisumu, Kenya
| | | | - Feiko terKuile
- Liverpool School of Tropical Medicine, Liverpool, United Kingdom
| | - Karen L Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Milagritos D Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Adama Mamby Keita
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Jane Juma
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia; Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Nardos Assegid
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Yenework Acham
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Lola Madrid
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia; Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - J Anthony G Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom; KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research (ICDDR,B), Dhaka, Bangladesh
| | - Emily S Gurley
- International Center for Diarrhoeal Diseases Research (ICDDR,B), Dhaka, Bangladesh; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Ziyaad Dangor
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Jeannette Wadula
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Jeanie Dutoit
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Shabir A Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Wits Infectious Diseases and Oncology Research Institute, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Inácio Mandomando
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique; Instituto Nacional de Saúde, Ministério de Saúde, Maputo, Moçambique
| | - David Torres-Fernandez
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Milton Kincardett
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Rita Mabunda
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Portia Mutevedzi
- Emory Global Health Institute, Emory University, Atlanta, GA, USA
| | - Zachary J Madewell
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Dianna M Blau
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | | | - Aaron M Samuels
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA, USA; Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Quique Bassat
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique; ICREA, Pg. Lluís Companys 23, 08010 Barcelona, Spain; Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain; CIBER de Epidemiología y Salud Pública, Instituto de Salud Carlos III, Madrid, Spain.
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Mahtab S, Blau DM, Madewell ZJ, Ogbuanu I, Ojulong J, Lako S, Legesse H, Bangura JS, Bassat Q, Mandomando I, Xerinda E, Fernandes F, Varo R, Sow SO, Kotloff KL, Tapia MD, Keita AM, Sidibe D, Onyango D, Akelo V, Gethi D, Verani JR, Revathi G, Scott JAG, Assefa N, Madrid L, Bizuayehu H, Tirfe TT, El Arifeen S, Gurley ES, Islam KM, Alam M, Zahid Hossain M, Dangor Z, Baillie VL, Hale M, Mutevedzi P, Breiman RF, Whitney CG, Madhi SA. Post-mortem investigation of deaths due to pneumonia in children aged 1-59 months in sub-Saharan Africa and South Asia from 2016 to 2022: an observational study. Lancet Child Adolesc Health 2024; 8:201-213. [PMID: 38281495 PMCID: PMC10864189 DOI: 10.1016/s2352-4642(23)00328-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 12/01/2023] [Accepted: 12/01/2023] [Indexed: 01/30/2024]
Abstract
BACKGROUND The Child Health and Mortality Prevention Surveillance (CHAMPS) Network programme undertakes post-mortem minimally invasive tissue sampling (MITS), together with collection of ante-mortem clinical information, to investigate causes of childhood deaths across multiple countries. We aimed to evaluate the overall contribution of pneumonia in the causal pathway to death and the causative pathogens of fatal pneumonia in children aged 1-59 months enrolled in the CHAMPS Network. METHODS In this observational study we analysed deaths occurring between Dec 16, 2016, and Dec 31, 2022, in the CHAMPS Network across six countries in sub-Saharan Africa (Ethiopia, Kenya, Mali, Mozambique, Sierra Leone, and South Africa) and one in South Asia (Bangladesh). A standardised approach of MITS was undertaken on decedents within 24-72 h of death. Diagnostic tests included blood culture, multi-organism targeted nucleic acid amplifications tests (NAATs) of blood and lung tissue, and histopathology examination of various organ tissue samples. An interdisciplinary expert panel at each site reviewed case data to attribute the cause of death and pathogenesis thereof on the basis of WHO-recommended reporting standards. FINDINGS Pneumonia was attributed in the causal pathway of death in 455 (40·6%) of 1120 decedents, with a median age at death of 9 (IQR 4-19) months. Causative pathogens were identified in 377 (82·9%) of 455 pneumonia deaths, and multiple pathogens were implicated in 218 (57·8%) of 377 deaths. 306 (67·3%) of 455 deaths occurred in the community or within 72 h of hospital admission (presumed to be community-acquired pneumonia), with the leading bacterial pathogens being Streptococcus pneumoniae (108 [35·3%]), Klebsiella pneumoniae (78 [25·5%]), and non-typeable Haemophilus influenzae (37 [12·1%]). 149 (32·7%) deaths occurred 72 h or more after hospital admission (presumed to be hospital-acquired pneumonia), with the most common pathogens being K pneumoniae (64 [43·0%]), Acinetobacter baumannii (19 [12·8%]), S pneumoniae (15 [10·1%]), and Pseudomonas aeruginosa (15 [10·1%]). Overall, viruses were implicated in 145 (31·9%) of 455 pneumonia-related deaths, including 54 (11·9%) of 455 attributed to cytomegalovirus and 29 (6·4%) of 455 attributed to respiratory syncytial virus. INTERPRETATION Pneumonia contributed to 40·6% of all childhood deaths in this analysis. The use of post-mortem MITS enabled biological ascertainment of the cause of death in the majority (82·9%) of childhood deaths attributed to pneumonia, with more than one pathogen being commonly implicated in the same case. The prominent role of K pneumoniae, non-typable H influenzae, and S pneumoniae highlight the need to review empirical management guidelines for management of very severe pneumonia in low-income and middle-income settings, and the need for research into new or improved vaccines against these pathogens. FUNDING Bill & Melinda Gates Foundation.
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Affiliation(s)
- Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Dianna M Blau
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Zachary J Madewell
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | | | | | - Sandra Lako
- Aberdeen Women's Centre, Freetown, Sierra Leone
| | | | | | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique; ISGlobal - Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain; Institutó Catalana de Recerca I Estudis Avançats, Barcelona, Spain; Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain; Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique; Instituto Nacional de Saúde, Maputo, Mozambique
| | - Elisio Xerinda
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique
| | - Fabiola Fernandes
- Department of Pathology, Maputo Central Hospital, Maputo, Mozambique
| | - Rosauro Varo
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique; ISGlobal - Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
| | - Samba O Sow
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Karen L Kotloff
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Milagritos D Tapia
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Adama Mamby Keita
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Diakaridia Sidibe
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | | | - Victor Akelo
- Centers for Disease Control and Prevention-Kenya, Kisumu, Kenya
| | - Dickson Gethi
- Kenya Medical Research Institute-Center for Global Health Research (KEMRI-CGHR), Kisumu, Kenya
| | - Jennifer R Verani
- National Center for Immunization and Respiratory Disease, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Gunturu Revathi
- Department of Pathology, Aga Khan University, Nairobi, Kenya
| | - J Anthony G Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Lola Madrid
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK; College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Hiwot Bizuayehu
- Department of Microbiology, Addis Ababa Burn, Emergency and Trauma Hospital, Addis Ababa, Ethiopia
| | | | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Emily S Gurley
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Kazi Munisul Islam
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Muntasir Alam
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | | | - Ziyaad Dangor
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Vicky L Baillie
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Martin Hale
- National Health Laboratory Service, Department of Anatomical Pathology, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Portia Mutevedzi
- Emory Global Health Institute, Emory University, Atlanta, Georgia, USA
| | - Robert F Breiman
- Wits Infectious Diseases and Oncology Research Institute, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa
| | - Cynthia G Whitney
- Emory Global Health Institute, Emory University, Atlanta, Georgia, USA
| | - Shabir A Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; Wits Infectious Diseases and Oncology Research Institute, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa.
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3
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Garcia Gomez E, Igunza KA, Madewell ZJ, Akelo V, Onyango D, El Arifeen S, Gurley ES, Hossain MZ, Chowdhury MAI, Islam KM, Assefa N, Scott JAG, Madrid L, Tilahun Y, Orlien S, Kotloff KL, Tapia MD, Keita AM, Mehta A, Magaço A, Torres-Fernandez D, Nhacolo A, Bassat Q, Mandomando I, Ogbuanu I, Cain CJ, Luke R, Kamara SIB, Legesse H, Madhi S, Dangor Z, Mahtab S, Wise A, Adam Y, Whitney CG, Mutevedzi PC, Blau DM, Breiman RF, Tippett Barr BA, Rees CA. Identifying delays in healthcare seeking and provision: The Three Delays-in-Healthcare and mortality among infants and children aged 1-59 months. PLOS Glob Public Health 2024; 4:e0002494. [PMID: 38329969 PMCID: PMC10852234 DOI: 10.1371/journal.pgph.0002494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 01/10/2024] [Indexed: 02/10/2024]
Abstract
Delays in illness recognition, healthcare seeking, and in the provision of appropriate clinical care are common in resource-limited settings. Our objective was to determine the frequency of delays in the "Three Delays-in-Healthcare", and factors associated with delays, among deceased infants and children in seven countries with high childhood mortality. We conducted a retrospective, descriptive study using data from verbal autopsies and medical records for infants and children aged 1-59 months who died between December 2016 and February 2022 in six sites in sub-Saharan Africa and one in South Asia (Bangladesh) and were enrolled in Child Health and Mortality Prevention Surveillance (CHAMPS). Delays in 1) illness recognition in the home/decision to seek care, 2) transportation to healthcare facilities, and 3) the receipt of clinical care in healthcare facilities were categorized according to the "Three Delays-in-Healthcare". Comparisons in factors associated with delays were made using Chi-square testing. Information was available for 1,326 deaths among infants and under 5 children. The majority had at least one identified delay (n = 854, 64%). Waiting >72 hours after illness recognition to seek health care (n = 422, 32%) was the most common delay. Challenges in obtaining transportation occurred infrequently when seeking care (n = 51, 4%). In healthcare facilities, prescribed medications were sometimes unavailable (n = 102, 8%). Deceased children aged 12-59 months experienced more delay than infants aged 1-11 months (68% vs. 61%, P = 0.018). Delays in seeking clinical care were common among deceased infants and children. Additional study to assess the frequency of delays in seeking clinical care and its provision among children who survive is warranted.
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Affiliation(s)
- Elisa Garcia Gomez
- Emory University School of Medicine, Emory University, Atlanta, Georgia, United States of America
| | | | - Zachary J. Madewell
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Victor Akelo
- Centers for Disease Control and Prevention-Kenya, Kisumu, Kenya
| | | | - Shams El Arifeen
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Emily S. Gurley
- Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Mohammad Zahid Hossain
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | | | - Kazi Munisul Islam
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Nega Assefa
- London School of Hygiene and Tropical Medicine, London, United Kingdom
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Hararghe Health Research, Haramaya University, Harar, Ethiopia
| | | | - Lola Madrid
- London School of Hygiene and Tropical Medicine, London, United Kingdom
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Hararghe Health Research, Haramaya University, Harar, Ethiopia
| | - Yenenesh Tilahun
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Hararghe Health Research, Haramaya University, Harar, Ethiopia
| | - Stian Orlien
- College of Medicine and Health Sciences, University of Hargeisa, Hargeisa, Somaliland
- Department of Paediatrics, Vestfold Hospital Trust, Tønsberg, Norway
| | - Karen L. Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Milagritos D. Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | | | - Ashka Mehta
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Amilcar Magaço
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - David Torres-Fernandez
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
- ISGlobal – Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Ariel Nhacolo
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
- ISGlobal – Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Institució Catalana de Recerca I Estudis Avançats (ICREA), Barcelona, Spain
- Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Inácio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
- ISGlobal – Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Instituto Nacional de Saúde, Ministério de Saúde, Maputo, Moçambique
| | | | | | - Ronita Luke
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | | | | | - Shabir Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Ziyaad Dangor
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Amy Wise
- Department of Obstetrics and Gynaecology, Rahima Mossa Mother and Child Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Yasmin Adam
- Department of Obstetrics and Gynaecology, Chris Hani Baragwanath Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Cynthia G. Whitney
- Global Health Institute, Emory University, Atlanta, Georgia, United States of America
| | - Portia C. Mutevedzi
- Global Health Institute, Emory University, Atlanta, Georgia, United States of America
| | - Dianna M. Blau
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Robert F. Breiman
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, United States of America
| | | | - Chris A. Rees
- Department of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, United States of America
- Children’s Healthcare of Atlanta, Atlanta, Georgia, United States of America
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Verani JR, Blau DM, Gurley ES, Akelo V, Assefa N, Baillie V, Bassat Q, Berhane M, Bunn J, Cossa ACA, El Arifeen S, Gunturu R, Hale M, Igunza A, Keita AM, Kenneh S, Kotloff KL, Kowuor D, Mabunda R, Madewell ZJ, Madhi S, Madrid L, Mahtab S, Miguel J, Murila FV, Ogbuanu IU, Ojulong J, Onyango D, Oundo JO, Scott JAG, Sow S, Tapia M, Traore CB, Velaphi S, Whitney CG, Mandomando I, Breiman RF. Child deaths caused by Klebsiella pneumoniae in sub-Saharan Africa and south Asia: a secondary analysis of Child Health and Mortality Prevention Surveillance (CHAMPS) data. Lancet Microbe 2024; 5:e131-e141. [PMID: 38218193 PMCID: PMC10849973 DOI: 10.1016/s2666-5247(23)00290-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 07/25/2023] [Accepted: 08/30/2023] [Indexed: 01/15/2024]
Abstract
BACKGROUND Klebsiella pneumoniae is an important cause of nosocomial and community-acquired pneumonia and sepsis in children, and antibiotic-resistant K pneumoniae is a growing public health threat. We aimed to characterise child mortality associated with this pathogen in seven high-mortality settings. METHODS We analysed Child Health and Mortality Prevention Surveillance (CHAMPS) data on the causes of deaths in children younger than 5 years and stillbirths in sites located in seven countries across sub-Saharan Africa (Ethiopia, Kenya, Mali, Mozambique, Sierra Leone, and South Africa) and south Asia (Bangladesh) from Dec 9, 2016, to Dec 31, 2021. CHAMPS sites conduct active surveillance for deaths in catchment populations and following reporting of an eligible death or stillbirth seek consent for minimally invasive tissue sampling followed by extensive aetiological testing (microbiological, molecular, and pathological); cases are reviewed by expert panels to assign immediate, intermediate, and underlying causes of death. We reported on susceptibility to antibiotics for which at least 30 isolates had been tested, and excluded data on antibiotics for which susceptibility testing is not recommended for Klebsiella spp due to lack of clinical activity (eg, penicillin and ampicillin). FINDINGS Among 2352 child deaths with cause of death assigned, 497 (21%, 95% CI 20-23) had K pneumoniae in the causal chain of death; 100 (20%, 17-24) had K pneumoniae as the underlying cause. The frequency of K pneumoniae in the causal chain was highest in children aged 1-11 months (30%, 95% CI 26-34; 144 of 485 deaths) and 12-23 months (28%, 22-34; 63 of 225 deaths); frequency by site ranged from 6% (95% CI 3-11; 11 of 184 deaths) in Bangladesh to 52% (44-61; 71 of 136 deaths) in Ethiopia. K pneumoniae was in the causal chain for 450 (22%, 95% CI 20-24) of 2023 deaths that occurred in health facilities and 47 (14%, 11-19) of 329 deaths in the community. The most common clinical syndromes among deaths with K pneumoniae in the causal chain were sepsis (44%, 95% CI 40-49; 221 of 2352 deaths), sepsis in conjunction with pneumonia (19%, 16-23; 94 of 2352 deaths), and pneumonia (16%, 13-20; 80 of 2352 deaths). Among K pneumoniae isolates tested, 121 (84%) of 144 were resistant to ceftriaxone and 80 (75%) of 106 to gentamicin. INTERPRETATION K pneumoniae substantially contributed to deaths in the first 2 years of life across multiple high-mortality settings, and resistance to antibiotics used for sepsis treatment was common. Improved strategies are needed to rapidly identify and appropriately treat children who might be infected with this pathogen. These data suggest a potential impact of developing and using effective K pneumoniae vaccines in reducing neonatal, infant, and child deaths globally. FUNDING Bill & Melinda Gates Foundation.
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Affiliation(s)
- Jennifer R Verani
- Center for Global Health, US Centers for Disease Control and Prevention, Nairobi, Kenya.
| | - Dianna M Blau
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Emily S Gurley
- Maternal and Child Health Division, International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Victor Akelo
- Center for Global Health, US Centers for Disease Control and Prevention Kenya, Kisumu, Kenya
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Vicky Baillie
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Quique Bassat
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique; Institució Catalana de Recerca I Estudis Avançats (ICREA), Barcelona, Spain; Hospital Sant Joan de Déu, Barcelona, Spain; Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Mussie Berhane
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - James Bunn
- World Health Organization, Sierra Leone, Freetown, Sierra Leone
| | - Anelsio C A Cossa
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Shams El Arifeen
- Maternal and Child Health Division, International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | | | - Martin Hale
- National Health Laboratory Service, Department of Anatomical Pathology, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Aggrey Igunza
- Kenya Medical Research Institute (KEMRI), Kisumu, Kenya
| | - Adama M Keita
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Sartie Kenneh
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Karen L Kotloff
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | | | - Rita Mabunda
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Zachary J Madewell
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Shabir Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Lola Madrid
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia; Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Judice Miguel
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | | | | | | | | | - Joe O Oundo
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia; Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
| | - J Anthony G Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK
| | - Samba Sow
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Milagritos Tapia
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Cheick B Traore
- Department of Pathological Anatomy and Cytology, University Hospital of Point G, Bamako, Mali
| | - Sithembiso Velaphi
- Department of Pediatrics, Chris Hani Baragwanath Academic Hospital, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Cynthia G Whitney
- Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique; Instituto Nacional de Saúde (INS), Maputo, Mozambique
| | - Robert F Breiman
- Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA; Infectious Diseases and Oncology Research Institute, University of the Witwatersrand, Johannesburg, South Africa
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Gupta PM, Madewell ZJ, Gannon BM, Grahn M, Akelo V, Onyango D, Mahtab S, Madhi SA, Giri J, Blau DM, Ramakrishnan U, Stein AD, Whitney CG, Young MF, Tanumihardjo SA, Suchdev PS. Hepatic Vitamin A Concentrations and Association with Infectious Causes of Child Death. J Pediatr 2024; 265:113816. [PMID: 37931699 PMCID: PMC10869935 DOI: 10.1016/j.jpeds.2023.113816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 10/27/2023] [Accepted: 11/01/2023] [Indexed: 11/08/2023]
Abstract
OBJECTIVES To assess postmortem vitamin A (VA) concentrations in children under 5 years of age and evaluate the association between VA deficiency (VAD) and infectious causes of death (CoD). STUDY DESIGN In this cross-sectional study from the Child Health and Mortality Prevention Surveillance (CHAMPS) Network, liver biopsies collected within 72 hours of death were analyzed from 405 stillbirths and children under 5 years in Kenya and South Africa. Total liver VA (TLVA) concentrations were quantified using ultra-performance liquid chromatography, and cutoffs of ≤0.1 μmol/g, >0.1 to <0.7 μmol/g, ≥0.7 to <1.0 μmol/g, and ≥1.0 μmol/g were used to define VAD, adequate VA status, high VA, and hypervitaminosis A, respectively. CoD were determined by expert panel review. RESULTS Among 366 liver samples with viable extraction, pooled prevalences of VAD, adequacy, high VA, and hypervitaminosis were 34.2%, 51.1%, 6.0%, and 8.7%, respectively. VAD was more common among neonates compared with stillbirths, infants, or children, and among those with low birthweight (LBW), underweight, or stunting (P < .05). When adjusting for site, age, and sex, there was no significant association of VAD with increased infectious CoD (OR 1.9, 95% confidence interval [CI] 0.9, 3.8, P = .073). In stratified analyses, VA deficient boys, but not girls, had an increased risk of infectious CoD (OR 3.4, 95% CI 1.3, 10.3, P = .013). CONCLUSIONS Definitive postmortem assessment of VA status identified both VAD and VA excess among children under 5 years of age in Kenya and South Africa. VAD in boys was associated with increased risk of infectious mortality. Our findings may inform a transition from universal VA supplementation (VAS) to targeted strategies in certain countries.
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Affiliation(s)
- Priya M Gupta
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Zachary J Madewell
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA
| | - Bryan M Gannon
- Department of Nutritional Sciences, University of Wisconsin-Madison, Madison, WI
| | - Michael Grahn
- Department of Nutritional Sciences, University of Wisconsin-Madison, Madison, WI
| | - Victor Akelo
- US Centers for Disease Control and Prevention-Kenya, Kisumu, Kenya
| | | | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Shabir A Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Judith Giri
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Dianna M Blau
- Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA
| | - Usha Ramakrishnan
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Aryeh D Stein
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Cynthia G Whitney
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Melissa F Young
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA
| | | | - Parminder S Suchdev
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA; Global Health Center, Centers for Disease Control and Prevention, Atlanta, GA; Department of Pediatrics, Emory University, Atlanta, GA.
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Quincer EM, Lyland A, Onyango D, LaCourse SM, Figueroa J, John-Stewart GC, Cranmer LM. The effect of antenatal isoniazid preventive therapy on birth outcomes in Western Kenya. Int J Tuberc Lung Dis 2023; 27:906-911. [PMID: 38042967 PMCID: PMC11057228 DOI: 10.5588/ijtld.23.0134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2023] Open
Abstract
BACKGROUND: Pregnant women living with HIV (WLHIV) are at high risk for TB. There are limited data to inform whether TB preventive therapy is safe in pregnancy.METHODS: We completed a retrospective study of antenatal and birth records of mother-infant dyads at two health care facilities in Kisumu, Kenya. Among pregnant WLHIV, we assessed the relationship of antenatal isoniazid preventive therapy (IPT) with birth outcomes (preterm birth, low birth weight [LBW], congenital anomalies, and perinatal death).RESULTS: Of 576 mother-infant pairs, most women were on antiretroviral therapy (574, 99.7%) with viral suppression (518, 89.9%) and one-quarter had IPT exposure during pregnancy (152, 26.4%). The prevalence of preterm birth was lower among women with antenatal IPT exposure (21% vs. 30%; P = 0.03). LBW, congenital anomaly and perinatal death were not associated with antenatal IPT; however, we observed a trend toward fewer composite poor birth outcomes among women taking antenatal IPT (26% vs 33%; P = 0.08). Controlling for maternal age and viral load, IPT use during pregnancy was associated with lower odds of preterm birth (aOR 0.62, 95% CI 0.40-0.98; P = 0.04).CONCLUSION: In a programmatic setting in Western Kenya, IPT use was not associated with adverse birth outcomes.
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Affiliation(s)
- E M Quincer
- Department of Pediatrics, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA
| | - A Lyland
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, Nell Hodgson Woodruff School of Nursing at Emory University, Atlanta, GA, USA
| | - D Onyango
- Kisumu County Department of Health, Kisumu, Kenya
| | - S M LaCourse
- Departments of Medicine, Departments of Epidemiology, Department of Global Health, and
| | - J Figueroa
- Department of Pediatrics, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA
| | - G C John-Stewart
- Departments of Medicine, Departments of Epidemiology, Department of Global Health, and, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - L M Cranmer
- Department of Pediatrics, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA, Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
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7
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Izulla P, Wagai JN, Akelo V, Ombeva A, Okeri E, Onyango D, Omore R, Fuller S, Khagayi S, Were J, Anderson SA, Wong HL, Tippett Barr BA. Vaccine safety surveillance in Kenya using GAIA standards: A feasibility assessment of existing national and subnational research and program systems. Vaccine 2023; 41:5722-5729. [PMID: 37550143 DOI: 10.1016/j.vaccine.2023.07.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 04/17/2023] [Accepted: 07/26/2023] [Indexed: 08/09/2023]
Abstract
BACKGROUND Active surveillance systems for monitoring vaccine safety among pregnant women address some of the limitations of a current passive surveillance approach utilized in low- and middle-income countries (LMIC). However, few active surveillance systems in LMIC exist. Our study assessed the feasibility of utilizing three existing data collection systems in Kenya for active surveillance of maternal immunization and to assess the applicability of Global Alignment of Immunization Safety Assessment in pregnancy (GAIA) case definitions that were initially developed for clinical trials within these systems. METHODS We assessed applicability of GAIA case definition for maternal Tetanus Toxoid exposure, stillbirth, low birth weight, small for gestational age, Neonatal Invasive Blood Stream Infection (NIBSI), prematurity and neonatal death in two routine web-based health information systems (Kenya EMR and DHIS-2), and a web-based population-based pregnancy research platform (ANCOV1) in Kenya. RESULTS All three HIS were capable of reporting selected outcomes to varying degrees of GAIA certainty. The ANCOV platform was the most robust in collecting and collating clinical data for effective maternal pharmacovigilance. The utilization of facility- and district-aggregated data limits the usefulness of DHIS-2 in pharmacovigilance as currently operationalized. While the Kenya EMR contained individual level data and meets the key considerations for effective pharmacovigilance, it was used primarily for HIV care and treatment records in a small proportion of health facilities and would require additional resources to expand to all antenatal care facilities and to link maternal and infant records. DISCUSSION Population-based research studies may offer a responsive short-term option for implementing maternal vaccine pharmacovigilance in LMICs. However, the foundation exists for long-term capacity building within the national health electronic data systems to provide this critical service as well as ensure participation of the country in international studies on maternal vaccine safety.
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Affiliation(s)
- P Izulla
- Adroitz Consultants, Nairobi, Kenya.
| | | | - V Akelo
- US Centers for Disease Control and Prevention, Kisumu, Kenya
| | - A Ombeva
- Adroitz Consultants, Nairobi, Kenya
| | - E Okeri
- Adroitz Consultants, Nairobi, Kenya
| | - D Onyango
- Kisumu County Department of Health, Kisumu, Kenya
| | - R Omore
- Kenya Medical Research Institute Center for Global Health Research, Kisumu, Kenya
| | - S Fuller
- US Centers for Disease Control and Prevention, Kisumu, Kenya
| | - S Khagayi
- Kenya Medical Research Institute Center for Global Health Research, Kisumu, Kenya
| | - J Were
- Kenya Medical Research Institute Center for Global Health Research, Kisumu, Kenya
| | - S A Anderson
- US Food and Drug Administration, Silver Spring, USA
| | - H L Wong
- US Food and Drug Administration, Silver Spring, USA
| | - B A Tippett Barr
- US Centers for Disease Control and Prevention, Kisumu, Kenya; Nyanja Health Research Institute, Salima, Malawi
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8
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Rees CA, Igunza KA, Madewell ZJ, Akelo V, Onyango D, El Arifeen S, Gurley ES, Hossain MZ, Rahman A, Alam M, Scott JAG, Assefa N, Madrid L, Belachew A, Leulseged H, Kotloff KL, Sow SO, Tapia MD, Keita AM, Sidibe D, Sitoe A, Varo R, Ajanovic S, Bassat Q, Mandomando I, Tippett Barr BA, Ogbuanu I, Cain CJ, Bassey IA, Luke R, Gassama K, Madhi S, Dangor Z, Mahtab S, Velaphi S, du Toit J, Mutevedzi PC, Blau DM, Breiman RF, Whitney CG. Provider adherence to clinical care recommendations for infants and children who died in seven low- and middle-income countries in the Child Health and Mortality Prevention Surveillance (CHAMPS) network. EClinicalMedicine 2023; 63:102198. [PMID: 37692079 PMCID: PMC10484959 DOI: 10.1016/j.eclinm.2023.102198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 08/11/2023] [Accepted: 08/18/2023] [Indexed: 09/12/2023] Open
Abstract
Background Most childhood deaths globally are considered preventable through high-quality clinical care, which includes adherence to clinical care recommendations. Our objective was to describe adherence to World Health Organization recommendations for the management of leading causes of death among children. Methods We conducted a retrospective, descriptive study examining clinical data for children aged 1-59 months who were hospitalized and died in a Child Health and Mortality Prevention Surveillance (CHAMPS) catchment, December 2016-June 2021. Catchment areas included: Baliakandi and Faridpur, Bangladesh; Kersa, Haramaya, and Harar, Ethiopia; Kisumu and Siaya, Kenya; Bamako, Mali; Manhiça and Quelimane, Mozambique; Makeni, Sierra Leone; Soweto, South Africa. We reviewed medical records of those who died from lower respiratory tract infections, sepsis, malnutrition, malaria, and diarrheal diseases to determine the proportion who received recommended treatments and compared adherence by hospitalization duration. Findings CHAMPS enrolled 460 hospitalized children who died from the leading causes (median age 12 months, 53.0% male). Median hospital admission was 31 h. There were 51.0% (n = 127/249) of children who died from lower respiratory tract infections received supplemental oxygen. Administration of intravenous fluids for sepsis (15.9%, n = 36/226) and supplemental feeds for malnutrition (14.0%, n = 18/129) were uncommon. There were 51.4% (n = 55/107) of those who died from malaria received antimalarials. Of the 80 children who died from diarrheal diseases, 76.2% received intravenous fluids. Those admitted for ≥24 h more commonly received antibiotics for lower respiratory tract infections and sepsis, supplemental feeds for malnutrition, and intravenous fluids for sepsis than those admitted <24 h. Interpretation Provision of recommended clinical care for leading causes of death among young children was suboptimal. Further studies are needed to understand the reasons for deficits in clinical care recommendation adherence. Funding Bill & Melinda Gates Foundation.
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Affiliation(s)
- Chris A. Rees
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA, United States of America
- Children's Healthcare of Atlanta, Atlanta, GA, United States of America
| | | | - Zachary J. Madewell
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, United States of America
| | - Victor Akelo
- Centers for Disease Control and Prevention-Kenya, Kisumu, Kenya
| | | | - Shams El Arifeen
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Emily S. Gurley
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States of America
| | - Mohammad Zahid Hossain
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Afruna Rahman
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Muntasir Alam
- International Centre for Diarrhoeal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh
| | | | - Nega Assefa
- London School of Hygiene and Tropical Medicine, Keppel Street, London, UK
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Lola Madrid
- London School of Hygiene and Tropical Medicine, Keppel Street, London, UK
| | - Anteneh Belachew
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Hararghe Health Research, Haramaya University, Ethiopia
| | - Haleluya Leulseged
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Hararghe Health Research, Haramaya University, Ethiopia
| | - Karen L. Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, United States of America
| | - Samba O. Sow
- Centre pour le Développement des Vaccins-Mali, Bamako, Mali
| | - Milagritos D. Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, United States of America
| | | | | | - Antonio Sitoe
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Rosauro Varo
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Sara Ajanovic
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- ICREA, Pg. Lluís Companys 23, 08010, Barcelona, Spain
- Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Inácio Mandomando
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
- ISGlobal - Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Instituto Nacional de Saúde, Ministério de Saúde, Maputo, Moçambique
| | | | | | | | | | - Ronita Luke
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | | | - Shabir Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Ziyaad Dangor
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Sithembiso Velaphi
- Department of Paediatrics and Child Health, Chris Hani Baragwanath Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Jeanie du Toit
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Portia C. Mutevedzi
- Global Health Institute, Emory University, Atlanta, GA, United States of America
| | - Dianna M. Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, United States of America
| | - Robert F. Breiman
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA, United States of America
| | - Cynthia G. Whitney
- Global Health Institute, Emory University, Atlanta, GA, United States of America
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9
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Mahtab S, Madewell ZJ, Madhi SA, Wise A, Swart PJ, Velaphi S, Mandomando I, Bramugy J, Mabunda R, Xerinda E, Scott AG, Assefa N, Madrid L, Bweihun M, Temesgen F, Onyango D, Akelo V, Oliech R, Otieno P, Verani JR, Arifeen SE, Gurley ES, Alam M, Rahman A, Hossain MZ, Sow S, Kotloff K, Tapia M, Keita AM, Sanogo D, Ogbuanu I, Ojulong J, Lako S, Ita O, Kaluma E, Wilson T, Mutevedzi P, Barr BAT, Whitney CG, Blau DM, Bassat Q. Stillbirths and Neonatal Deaths Caused by Group B Streptococcus in Africa and South Asia Identified Through Child Health and Mortality Prevention Surveillance (CHAMPS). Open Forum Infect Dis 2023; 10:ofad356. [PMID: 37674633 PMCID: PMC10478157 DOI: 10.1093/ofid/ofad356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 07/10/2023] [Indexed: 09/08/2023] Open
Abstract
Background Invasive Group B Streptococcus (GBS) is a common cause of early-onset neonatal sepsis and is also associated with stillbirth. This study aimed to determine the proportion of stillborn infants and infants who died between 0 and 90 days attributable to GBS using postmortem minimally invasive tissue sampling (MITS) in 7 low- and middle-income countries (LMICs) participating in Child Health and Mortality Prevention Surveillance (CHAMPS). Methods Deaths that occurred between December 2016 and December 2021 were investigated with MITS, including culture for bacteria of blood and cerebrospinal fluid (CSF), multipathogen polymerase chain reaction on blood, CSF, and lung tissue and histopathology of lung, liver, and brain. Data collection included clinical record review and verbal autopsy. Expert panels reviewed all information and assigned causes of death. Results We evaluated 2966 deaths, including stillborn infants (n = 1322), infants who died during first day of life (0 to <24 hours, n = 597), early neonatal deaths (END) (1 day to <7 days; END; n = 593), and deaths from 7 to 90 days (n = 454). Group B Streptococcus was determined to be in the causal pathway of death for 2.7% of infants (79 of 2, 966; range, 0.3% in Sierra Leone to 7.2% in South Africa), including 2.3% (31 of 1322) of stillbirths, 4.7% (28 of 597) 0 to <24 hours, 1.9% (11 of 593) END, and 2.0% (9 of 454) of deaths from 7 to 90 days of age. Among deaths attributed to GBS with birth weight data available, 61.9% (39 of 63) of decedents weighed <2500 grams at birth. Group B Streptococcus sepsis was the postmortem diagnosis for 100% (31 of 31) of stillbirths. For deaths <90 days, postmortem diagnoses included GBS sepsis (83.3%, 40 of 48), GBS meningitis (4.2%, 2 of 48), and GBS pneumonia (2.1%, 1 of 48). Conclusions Our study reveals significant heterogeneity in the contribution of invasive GBS disease to infant mortality across different countries, emphasizing the need for tailored prevention strategies. Moreover, our findings highlight the substantial impact of GBS on stillbirths, shedding light on a previously underestimated aspect in LMICs.
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Affiliation(s)
- Sana Mahtab
- South African Medical Research Council, Vaccines Infectious Diseases and Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Zachary J Madewell
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Shabir A Madhi
- South African Medical Research Council, Vaccines Infectious Diseases and Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Amy Wise
- National Health for Laboratory Service in South Africa, Johannesburg, South Africa
| | - Peter J Swart
- Department of Obstetrics and Gynecology, Rahima Mossa Mother and Child Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Sithembiso Velaphi
- Department of Pediatrics, Chris Hani Baragwanath Academic Hospital, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
- Instituto Nacional de Saúde (INS), Maputo, Mozambique
| | - Justina Bramugy
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Rita Mabunda
- ISGlobal—Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
| | - Elisio Xerinda
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Anthony G Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Lola Madrid
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | | | | | - Dickens Onyango
- Kisumu County Department of Health, Ministry of Health, Kisumu, Kenya
| | - Victor Akelo
- US Centers for Disease Control and Prevention–Kenya, Kisumu, Kenya
| | - Richard Oliech
- Kenya Medical Research Institute-Center for Global Health Research (KEMRI-CGHR), Kisumu, Kenya
| | - Peter Otieno
- Kenya Medical Research Institute-Center for Global Health Research (KEMRI-CGHR), Kisumu, Kenya
| | - Jennifer R Verani
- National Center for Immunization and Respiratory Disease, Centers for Disease Control, Atlanta, Georgia, USA
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research (icddr, b), Dhaka, Bangladesh
| | - Emily S Gurley
- International Center for Diarrhoeal Diseases Research (icddr, b), Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Muntasir Alam
- International Center for Diarrhoeal Diseases Research (icddr, b), Dhaka, Bangladesh
| | - Afruna Rahman
- International Center for Diarrhoeal Diseases Research (icddr, b), Dhaka, Bangladesh
| | | | - Samba Sow
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Karen Kotloff
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Milagritos Tapia
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Adama Mamby Keita
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Doh Sanogo
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | | | | | - Sandra Lako
- Aberdeen Women's Centre in Freetown, Sierra Leone
| | | | | | - Tais Wilson
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Portia Mutevedzi
- Emory Global Health Institute, Emory University, Atlanta, Georgia, USA
| | - Beth A Tippett Barr
- Kenya Medical Research Institute-Center for Global Health Research (KEMRI-CGHR), Kisumu, Kenya
| | - Cynthia G Whitney
- Emory Global Health Institute, Emory University, Atlanta, Georgia, USA
| | - Dianna M Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
- ISGlobal—Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
- Institutó Catalana de Recerca I Estudis Avançats (ICREA), Barcelona, Spain
- Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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10
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Shah SY, Saxena S, Rani SP, Nelaturi N, Gill S, Tippett Barr B, Were J, Khagayi S, Ouma G, Akelo V, Norwitz ER, Ramakrishnan R, Onyango D, Teltumbade M. Prediction of postpartum hemorrhage (PPH) using machine learning algorithms in a Kenyan population. Front Glob Womens Health 2023; 4:1161157. [PMID: 37575959 PMCID: PMC10419202 DOI: 10.3389/fgwh.2023.1161157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 07/10/2023] [Indexed: 08/15/2023] Open
Abstract
Introduction Postpartum hemorrhage (PPH) is a significant cause of maternal mortality worldwide, particularly in low- and middle-income countries. It is essential to develop effective prediction models to identify women at risk of PPH and implement appropriate interventions to reduce maternal morbidity and mortality. This study aims to predict the occurrence of postpartum hemorrhage using machine learning models based on antenatal, intrapartum, and postnatal visit data obtained from the Kenya Antenatal and Postnatal Care Research Collective cohort. Method Four machine learning models - logistic regression, naïve Bayes, decision tree, and random forest - were constructed using 67% training data (1,056/1,576). The training data was further split into 67% for model building and 33% cross validation. Once the models are built, the remaining 33% (520/1,576) independent test data was used for external validation to confirm the models' performance. Models were fine-tuned using feature selection through extra tree classifier technique. Model performance was assessed using accuracy, sensitivity, and area under the curve (AUC) of the receiver operating characteristics (ROC) curve. Result The naïve Bayes model performed best with 0.95 accuracy, 0.97 specificity, and 0.76 AUC. Seven factors (anemia, limited prenatal care, hemoglobin concentrations, signs of pallor at intrapartum, intrapartum systolic blood pressure, intrapartum diastolic blood pressure, and intrapartum respiratory rate) were associated with PPH prediction in Kenyan population. Discussion This study demonstrates the potential of machine learning models in predicting PPH in the Kenyan population. Future studies with larger datasets and more PPH cases should be conducted to improve prediction performance of machine learning model. Such prediction algorithms would immensely help to construct a personalized obstetric path for each pregnant patient, improve resource allocation, and reduce maternal mortality and morbidity.
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Affiliation(s)
| | | | | | | | - Sheena Gill
- CognitiveCare Inc., Milpitas, CA, United States
| | - Beth Tippett Barr
- Office of the Director, Nyanja Health Research Institute, Salima, Malawi
| | - Joyce Were
- Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Sammy Khagayi
- Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Gregory Ouma
- Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Victor Akelo
- Center for Global Health, U.S. Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Errol R. Norwitz
- Department of Obstetrics and Gynecology, Tufts University School of Medicine, Boston, MA, United States
| | - Rama Ramakrishnan
- Operations Research and Statistics, MIT Sloan School of Management, Cambridge, MA, United States
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11
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Bassat Q, Blau DM, Ogbuanu IU, Samura S, Kaluma E, Bassey IA, Sow S, Keita AM, Tapia MD, Mehta A, Kotloff KL, Rahman A, Islam KM, Alam M, El Arifeen S, Gurley ES, Baillie V, Mutevedzi P, Mahtab S, Thwala BN, Tippett Barr BA, Onyango D, Akelo V, Rogena E, Onyango P, Omore R, Mandomando I, Ajanovic S, Varo R, Sitoe A, Duran-Frigola M, Assefa N, Scott JAG, Madrid L, Tesfaye T, Dessie Y, Madewell ZJ, Breiman RF, Whitney CG, Madhi SA. Causes of Death Among Infants and Children in the Child Health and Mortality Prevention Surveillance (CHAMPS) Network. JAMA Netw Open 2023; 6:e2322494. [PMID: 37494044 PMCID: PMC10372710 DOI: 10.1001/jamanetworkopen.2023.22494] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/27/2023] Open
Abstract
Importance The number of deaths of children younger than 5 years has been steadily decreasing worldwide, from more than 17 million annual deaths in the 1970s to an estimated 5.3 million in 2019 (with 2.8 million deaths occurring in those aged 1-59 months [53% of all deaths in children aged <5 years]). More detailed characterization of childhood deaths could inform interventions to improve child survival. Objective To describe causes of postneonatal child deaths across 7 mortality surveillance sentinel sites in Africa and Asia. Design, Setting, and Participants The Child Health and Mortality Prevention Surveillance (CHAMPS) Network conducts childhood mortality surveillance in sub-Saharan Africa and South Asia using innovative postmortem minimally invasive tissue sampling (MITS). In this cross-sectional study, MITS was conducted in deceased children aged 1 to 59 months at 7 sites in sub-Saharan Africa and South Asia from December 3, 2016, to December 3, 2020. Data analysis was conducted between October and November 2021. Main Outcomes and Measures The expert panel attributed underlying, intermediate, and immediate conditions in the chain of events leading to death, based on histopathologic analysis, microbiological diagnostics, clinical data, and verbal autopsies. Results In this study, MITS was performed in 632 deceased children (mean [SD] age at death, 1.3 [0.3] years; 342 [54.1%] male). The 6 most common underlying causes of death were malnutrition (104 [16.5%]), HIV (75 [11.9%]), malaria (71 [11.2%]), congenital birth defects (64 [10.1%]), lower respiratory tract infections (LRTIs; 53 [8.4%]), and diarrheal diseases (46 [7.2%]). When considering immediate causes only, sepsis (191 [36.7%]) and LRTI (129 [24.8%]) were the 2 dominant causes. An infection was present in the causal chain in 549 of 632 deaths (86.9%); pathogens most frequently contributing to infectious deaths included Klebsiella pneumoniae (155 of 549 infectious deaths [28.2%]; 127 [81.9%] considered nosocomial), Plasmodium falciparum (122 of 549 [22.2%]), and Streptococcus pneumoniae (109 of 549 [19.9%]). Other organisms, such as cytomegalovirus (57 [10.4%]) and Acinetobacter baumannii (39 [7.1%]; 35 of 39 [89.7%] considered nosocomial), also played important roles. For the top underlying causes of death, the median number of conditions in the chain of events leading to death was 3 for malnutrition, 3 for HIV, 1 for malaria, 3 for congenital birth defects, and 1 for LRTI. Expert panels considered 494 of 632 deaths (78.2%) preventable and 26 of 632 deaths (4.1%) preventable under certain conditions. Conclusions and Relevance In this cross-sectional study investigating causes of child mortality in the CHAMPS Network, results indicate that, in these high-mortality settings, infectious diseases continue to cause most deaths in infants and children, often in conjunction with malnutrition. These results also highlight opportunities for action to prevent deaths and reveal common interaction of various causes in the path toward death.
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Affiliation(s)
- Quique Bassat
- ISGlobal-Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça-CISM, Maputo, Mozambique
- ICREA, Pg. Lluís Companys 23, Barcelona, Spain
- Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública-CIBERESP, Madrid, Spain
| | - Dianna M Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | | | | | | | - Samba Sow
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Adama Mamby Keita
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Milagritos D Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore
| | - Ashka Mehta
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore
| | - Karen L Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore
| | - Afruna Rahman
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Kazi Munisul Islam
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Muntasir Alam
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Emily S Gurley
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Vicky Baillie
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Portia Mutevedzi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Bukiwe Nana Thwala
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | | | - Victor Akelo
- Centers for Disease Control and Prevention-Kenya, Kisumu, Kenya
| | - Emily Rogena
- Jomo Kenyatta University of Agriculture and Technology, Juja, Kenya
| | - Peter Onyango
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu, Kenya
| | - Richard Omore
- Kenya Medical Research Institute, Center for Global Health Research, Kisumu, Kenya
| | - Inacio Mandomando
- ISGlobal-Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça-CISM, Maputo, Mozambique
- Instituto Nacional de Saúde, Ministério de Saúde, Maputo, Moçambique
| | - Sara Ajanovic
- ISGlobal-Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça-CISM, Maputo, Mozambique
| | - Rosauro Varo
- ISGlobal-Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça-CISM, Maputo, Mozambique
| | - Antonio Sitoe
- Centro de Investigação em Saúde de Manhiça-CISM, Maputo, Mozambique
| | | | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - J Anthony G Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Lola Madrid
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Tseyon Tesfaye
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Yadeta Dessie
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Zachary J Madewell
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Robert F Breiman
- Emory Global Health Institute, Emory University, Atlanta, Georgia
- Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, Georgia
- Wits Infectious Diseases and Oncology Research Institute, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Shabir A Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit; Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Wits Infectious Diseases and Oncology Research Institute, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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12
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Madrid L, Vyas KJ, Kancherla V, Leulseged H, Suchdev PS, Bassat Q, Sow SO, El Arifeen S, Madhi SA, Onyango D, Ogbuanu I, Scott JAG, Blau D, Mandomando I, Keita AM, Gurley ES, Mahtab S, Akelo V, Sannoh S, Tilahun Y, Varo R, Onwuchekwa U, Rahman A, Adam Y, Omore R, Lako S, Xerinda E, Islam KM, Wise A, Tippet-Barr BA, Kaluma E, Ajanovic S, Kotloff KL, Hossain MZ, Mutevedzi P, Tapia MD, Rogena E, Moses F, Whitney CG, Assefa N. Neural tube defects as a cause of death among stillbirths, infants, and children younger than 5 years in sub-Saharan Africa and southeast Asia: an analysis of the CHAMPS network. Lancet Glob Health 2023; 11:e1041-e1052. [PMID: 37271162 PMCID: PMC10282076 DOI: 10.1016/s2214-109x(23)00191-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 03/26/2023] [Accepted: 04/04/2023] [Indexed: 06/06/2023]
Abstract
BACKGROUND Neural tube defects are common birth defects resulting in severe morbidity and mortality; they can largely be prevented with periconceptional maternal intake of folic acid. Understanding the occurrence of neural tube defects and their contribution to mortality in settings where their burden is highest could inform prevention and health-care policy. We aimed to estimate the mortality attributed to neural tube defects in seven countries in sub-Saharan Africa and southeast Asia. METHODS This analysis used data from the Child Health and Mortality Prevention Surveillance (CHAMPS) network and health and demographic surveillance systems from South Africa, Mozambique, Bangladesh, Kenya, Mali, Ethiopia, and Sierra Leone. All stillbirths and infants and children younger than 5 years who died, who were enrolled in CHAMPS, whose families consented to post-mortem minimally invasive tissue sampling (MITS) between Jan 1, 2017, and Dec 31, 2021, and who were assigned a cause of death by a determination of cause of death panel as of May 24, 2022, were included in this analysis, regardless the cause of death. MITS and advanced diagnostic methods were used to describe the frequency and characteristics of neural tube defects among eligible deaths, identify risk factors, and estimate the mortality fraction and mortality rate (per 10 000 births) by CHAMPS site. FINDINGS Causes of death were determined for 3232 stillbirths, infants, and children younger than 5 years, of whom 69 (2%) died with a neural tube defect. Most deaths with a neural tube defect were stillbirths (51 [74%]); 46 (67%) were neural tube defects incompatible with life (ie, anencephaly, craniorachischisis, or iniencephaly) and 22 (32%) were spina bifida. Deaths with a neural tube defect were more common in Ethiopia (adjusted odds ratio 8·09 [95% CI 2·84-23·02]), among female individuals (4·40 [2·44-7·93]), and among those whose mothers had no antenatal care (2·48 [1·12-5·51]). Ethiopia had the highest adjusted mortality fraction of deaths with neural tube defects (7·5% [6·7-8·4]) and the highest adjusted mortality rate attributed to neural tube defects (104·0 per 10 000 births [92·9-116·4]), 4-23 times greater than in any other site. INTERPRETATION CHAMPS identified neural tube defects, a largely preventable condition, as a common cause of death among stillbirths and neonatal deaths, especially in Ethiopia. Implementing interventions such as mandatory folic acid fortification could reduce mortality due to neural tube defects. FUNDING Bill & Melinda Gates Foundation.
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Affiliation(s)
- Lola Madrid
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK; College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.
| | - Kartavya J Vyas
- Emory Global Health Institute, Emory University, Atlanta, GA, USA
| | - Vijaya Kancherla
- Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Haleluya Leulseged
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Parminder S Suchdev
- Emory Global Health Institute, Emory University, Atlanta, GA, USA; Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Quique Bassat
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique; ICREA, Barcelona, Spain; Paediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain; Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Samba O Sow
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Shams El Arifeen
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Shabir A Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | | | | | - J Anthony G Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK; KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Dianna Blau
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique; Instituto Nacional de Saúde, Maputo, Mozambique
| | - Adama M Keita
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Emily S Gurley
- Department of Epidemiology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Victor Akelo
- US Centers for Disease Control and Prevention Kenya, Kisumu, Kenya
| | | | - Yenenesh Tilahun
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Rosauro Varo
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Uma Onwuchekwa
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Afruna Rahman
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Yasmin Adam
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | | | | | - Elisio Xerinda
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | | | - Amy Wise
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | | | | | - Sara Ajanovic
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Karen L Kotloff
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | | | - Portia Mutevedzi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Milagritos D Tapia
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Emily Rogena
- Department of Pathology, School of Medicine, Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya
| | - Francis Moses
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | | | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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13
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H Hathaway M, L Patil C, Odhiambo A, Onyango D, Dorevitch S. Prevalence and predictors of chronic kidney disease of undetermined causes (CKDu) in Western Kenya's "sugar belt": a cross-sectional study. BMC Nephrol 2023; 24:157. [PMID: 37280533 DOI: 10.1186/s12882-023-03213-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 05/22/2023] [Indexed: 06/08/2023] Open
Abstract
BACKGROUND Epidemics of chronic kidney disease of undetermined causes (CKDu) among young male agricultural workers have been observed in many tropical regions. Western Kenya has similar climatic and occupational characteristics as many of those areas. The study objectives were to characterize prevalence and predictors of CKDu, such as, HIV, a known cause of CKD, in a sugarcane growing region of Kenya; and to estimate prevalence of CKDu across occupational categories and evaluate if physically demanding work or sugarcane work are associated with reduced eGFR. METHODS The Disadvantaged Populations eGFR Epidemiology Study (DEGREE) protocol was followed in a cross-sectional study conducted in Kisumu County, Western Kenya. Multivariate logistic regression was performed to identify predictors of reduced eGFR. RESULTS Among 782 adults the prevalence of eGFR < 90 was 9.85%. Among the 612 participants without diabetes, hypertension, and heavy proteinuria the prevalence of eGFR < 90 was 8.99% (95%CI 6.8%, 11.5%) and 0.33% (95%CI 0.04%, 1.2%) had eGFR < 60. Among the 508 participants without known risk factors for reduced eGFR (including HIV), the prevalence of eGFR < 90 was 5.12% (95%CI 3.4%, 7.4%); none had eGFR < 60. Significant risk factors for reduced eGFR were sublocation, age, body mass index, and HIV. No association was found between reduced eGFR and work in the sugarcane industry, as a cane cutter, or in physically demanding occupations. CONCLUSION CKDu is not a common public health problem in this population, and possibly this region. We recommend that future studies should consider HIV to be a known cause of reduced eGFR. Factors other than equatorial climate and work in agriculture may be important determinants of CKDu epidemics.
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Affiliation(s)
- Michelle H Hathaway
- Division of Environmental and Occupational Health Sciences, School of Public Health, University of Illinois Chicago, 1603 W. Taylor St., Chicago, IL, 60612, USA.
| | - Crystal L Patil
- Department of Human Development Nursing Science, College of Nursing, University of Illinois Chicago, 845 S. Damen Ave., MC 802, Chicago, IL, 60612, USA
| | - Aloyce Odhiambo
- Safe Water and AIDS Project, Behind Royal City Garden Hotel, Milimani Estate, Off Aga Khan Road, P.O. Box, Kisumu, 3323-40100, Kenya
| | - Dickens Onyango
- County Department of Health, County Government of Kisumu, Kisumu, Kenya
| | - Samuel Dorevitch
- Division of Environmental and Occupational Health Sciences, School of Public Health, University of Illinois Chicago, 1603 W. Taylor St., Chicago, IL, 60612, USA
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14
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Smith ER, Oakley E, Grandner GW, Rukundo G, Farooq F, Ferguson K, Baumann S, Adams Waldorf KM, Afshar Y, Ahlberg M, Ahmadzia H, Akelo V, Aldrovandi G, Bevilacqua E, Bracero N, Brandt JS, Broutet N, Carrillo J, Conry J, Cosmi E, Crispi F, Crovetto F, Del Mar Gil M, Delgado-López C, Divakar H, Driscoll AJ, Favre G, Fernandez Buhigas I, Flaherman V, Gale C, Godwin CL, Gottlieb S, Gratacós E, He S, Hernandez O, Jones S, Joshi S, Kalafat E, Khagayi S, Knight M, Kotloff KL, Lanzone A, Laurita Longo V, Le Doare K, Lees C, Litman E, Lokken EM, Madhi SA, Magee LA, Martinez-Portilla RJ, Metz TD, Miller ES, Money D, Moungmaithong S, Mullins E, Nachega JB, Nunes MC, Onyango D, Panchaud A, Poon LC, Raiten D, Regan L, Sahota D, Sakowicz A, Sanin-Blair J, Stephansson O, Temmerman M, Thorson A, Thwin SS, Tippett Barr BA, Tolosa JE, Tug N, Valencia-Prado M, Visentin S, von Dadelszen P, Whitehead C, Wood M, Yang H, Zavala R, Tielsch JM. Clinical risk factors of adverse outcomes among women with COVID-19 in the pregnancy and postpartum period: a sequential, prospective meta-analysis. Am J Obstet Gynecol 2023; 228:161-177. [PMID: 36027953 PMCID: PMC9398561 DOI: 10.1016/j.ajog.2022.08.038] [Citation(s) in RCA: 35] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 08/04/2022] [Accepted: 08/07/2022] [Indexed: 01/28/2023]
Abstract
OBJECTIVE This sequential, prospective meta-analysis sought to identify risk factors among pregnant and postpartum women with COVID-19 for adverse outcomes related to disease severity, maternal morbidities, neonatal mortality and morbidity, and adverse birth outcomes. DATA SOURCES We prospectively invited study investigators to join the sequential, prospective meta-analysis via professional research networks beginning in March 2020. STUDY ELIGIBILITY CRITERIA Eligible studies included those recruiting at least 25 consecutive cases of COVID-19 in pregnancy within a defined catchment area. METHODS We included individual patient data from 21 participating studies. Data quality was assessed, and harmonized variables for risk factors and outcomes were constructed. Duplicate cases were removed. Pooled estimates for the absolute and relative risk of adverse outcomes comparing those with and without each risk factor were generated using a 2-stage meta-analysis. RESULTS We collected data from 33 countries and territories, including 21,977 cases of SARS-CoV-2 infection in pregnancy or postpartum. We found that women with comorbidities (preexisting diabetes mellitus, hypertension, cardiovascular disease) vs those without were at higher risk for COVID-19 severity and adverse pregnancy outcomes (fetal death, preterm birth, low birthweight). Participants with COVID-19 and HIV were 1.74 times (95% confidence interval, 1.12-2.71) more likely to be admitted to the intensive care unit. Pregnant women who were underweight before pregnancy were at higher risk of intensive care unit admission (relative risk, 5.53; 95% confidence interval, 2.27-13.44), ventilation (relative risk, 9.36; 95% confidence interval, 3.87-22.63), and pregnancy-related death (relative risk, 14.10; 95% confidence interval, 2.83-70.36). Prepregnancy obesity was also a risk factor for severe COVID-19 outcomes including intensive care unit admission (relative risk, 1.81; 95% confidence interval, 1.26-2.60), ventilation (relative risk, 2.05; 95% confidence interval, 1.20-3.51), any critical care (relative risk, 1.89; 95% confidence interval, 1.28-2.77), and pneumonia (relative risk, 1.66; 95% confidence interval, 1.18-2.33). Anemic pregnant women with COVID-19 also had increased risk of intensive care unit admission (relative risk, 1.63; 95% confidence interval, 1.25-2.11) and death (relative risk, 2.36; 95% confidence interval, 1.15-4.81). CONCLUSION We found that pregnant women with comorbidities including diabetes mellitus, hypertension, and cardiovascular disease were at increased risk for severe COVID-19-related outcomes, maternal morbidities, and adverse birth outcomes. We also identified several less commonly known risk factors, including HIV infection, prepregnancy underweight, and anemia. Although pregnant women are already considered a high-risk population, special priority for prevention and treatment should be given to pregnant women with these additional risk factors.
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Affiliation(s)
- Emily R Smith
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC.
| | - Erin Oakley
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - Gargi Wable Grandner
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - Gordon Rukundo
- PeriCOVID (PREPARE)-Uganda Team, Makerere University-Johns Hopkins University Research Collaboration, Kampala, Uganda
| | - Fouzia Farooq
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - Kacey Ferguson
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - Sasha Baumann
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - Kristina Maria Adams Waldorf
- Department of Obstetrics and Gynecology, University of Washington School of Medicine, Seattle, WA; Department of Global Health, University of Washington, Seattle, WA
| | - Yalda Afshar
- Division of Maternal-Fetal Medicine, University of California, Los Angeles, Los Angeles, CA
| | - Mia Ahlberg
- Division of Division of Clinical Epidemiology, Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
| | - Homa Ahmadzia
- Division of Maternal-Fetal Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC
| | - Victor Akelo
- Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Grace Aldrovandi
- Department of Pediatrics, University of California, Los Angeles, Los Angeles, CA
| | - Elisa Bevilacqua
- Department of Women and Child Health, Women Health Area, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico, Rome, Italy
| | - Nabal Bracero
- Department of Obstetrics and Gynecology, University of Puerto Rico School of Medicine, San Juan, PR; Puerto Rico Obstetrics and Gynecology (PROGyn)
| | - Justin S Brandt
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology and Reproductive Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Natalie Broutet
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneva, Switzerland
| | - Jorge Carrillo
- Departamento de Obstetricia y Ginecologia, Clinica Alemana de Santiago, Facultad de Medicina Clinica Alemana-Universidad del Desarrollo, Santiago, Chile
| | - Jeanne Conry
- International Federation of Gynecology and Obstetrics, London, United Kingdom
| | - Erich Cosmi
- Department of Women's and Children's Health, Obstetrics and Gynecology Clinic, University of Padua, Padua, Italy
| | - Fatima Crispi
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Sant Joan de Déu Barcelona and Hospital Clínic de Barcelona, Universitat de Barcelona, and Center for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Francesca Crovetto
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Sant Joan de Déu Barcelona and Hospital Clínic de Barcelona, Universitat de Barcelona, and Center for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Maria Del Mar Gil
- Department of Obstetrics and Gynecology, Hospital Universitario de Torrejón, Madrid, Spain; School of Medicine, Universidad Francisco de Vitoria, Madrid, Spain
| | - Camille Delgado-López
- Surveillance for Emerging Threats to Mothers and Babies, Puerto Rico Department of Health, San Juan, PR
| | - Hema Divakar
- Asian Research & Training Institute for Skill Transfer, Bengaluru, India
| | - Amanda J Driscoll
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD
| | - Guillaume Favre
- Materno-fetal and Obstetrics Research Unit, Département Femme-Mère-Enfant, Lausanne University Hospital, Lausanne, Switzerland
| | - Irene Fernandez Buhigas
- Department of Obstetrics and Gynecology, Hospital Universitario de Torrejón, Madrid, Spain; School of Medicine, Universidad Francisco de Vitoria, Madrid, Spain
| | - Valerie Flaherman
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA
| | - Christopher Gale
- Neonatal Medicine, School of Public Health, Faculty of Medicine, Imperial College London, London, United Kingdom
| | - Christine L Godwin
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneva, Switzerland
| | - Sami Gottlieb
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneva, Switzerland
| | - Eduard Gratacós
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Sant Joan de Déu Barcelona and Hospital Clínic de Barcelona, Universitat de Barcelona, and Center for Biomedical Research on Rare Diseases, Barcelona, Spain
| | - Siran He
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - Olivia Hernandez
- Gynecology and Obstetrics, Félix Bulnes Hospital and RedSalud Clinic, Santiago, Chile
| | - Stephanie Jones
- South African Medical Research Council, Vaccines and Infectious Diseases Analytics Research Unit and Department of Science and Technology/National Research Foundation, South African Research Chair Initiative in Vaccine Preventable Diseases, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Sheetal Joshi
- Asian Research & Training Institute for Skill Transfer, Bengaluru, India
| | - Erkan Kalafat
- Department of Obstetrics and Gynecology, School of Medicine, Koç University, Istanbul, Turkey
| | - Sammy Khagayi
- Kenya Medical Research Institute-Centre for Global Health Research, Kisumu, Kenya
| | - Marian Knight
- National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Karen L Kotloff
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD
| | - Antonio Lanzone
- Department of Women and Child Health, Women Health Area, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico, Rome, Italy; Catholic University of Sacred Heart, Rome, Italy
| | - Valentina Laurita Longo
- Department of Women and Child Health, Women Health Area, Fondazione Policlinico Universitario Agostino Gemelli, Istituto di Ricovero e Cura a Carattere Scientifico, Rome, Italy; Catholic University of Sacred Heart, Rome, Italy
| | - Kirsty Le Doare
- PeriCOVID (PREPARE)-Uganda Team, Makerere University-Johns Hopkins University Research Collaboration, Kampala, Uganda; Medical Research Council /Uganda Virus Research Institute and London School of Hygiene & Tropical Medicine Uganda Research Unit, Entebbe, Uganda; Paediatric Infectious Disease Research Group, St George's University of London, London, United Kingdom
| | - Christoph Lees
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, United Kingdom
| | - Ethan Litman
- Division of Maternal-Fetal Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC
| | - Erica M Lokken
- Department of Obstetrics and Gynecology, University of Washington School of Medicine, Seattle, WA; Department of Global Health, University of Washington, Seattle, WA
| | - Shabir A Madhi
- South African Medical Research Council, Vaccines and Infectious Diseases Analytics Research Unit and Department of Science and Technology/National Research Foundation, South African Research Chair Initiative in Vaccine Preventable Diseases, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Laura A Magee
- Department of Women and Children's Health, School of Life Course Sciences, King's College London, London, United Kingdom; Institute of Women and Children's Health, King's College Hospital, London, United Kingdom
| | | | - Torri D Metz
- Division of Maternal-Fetal Medicine, The University of Utah Health, Salt Lake City, UT
| | - Emily S Miller
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Deborah Money
- Department of Obstetrics and Gynecology, The University of British Columbia, Vancouver, Canada
| | - Sakita Moungmaithong
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong
| | - Edward Mullins
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, United Kingdom; George Institute for Global Health, London, United Kingdom
| | - Jean B Nachega
- Department of Epidemiology and Center for Global Health, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA; Department of Medicine, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa; Departments of Epidemiology and International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Marta C Nunes
- South African Medical Research Council, Vaccines and Infectious Diseases Analytics Research Unit and Department of Science and Technology/National Research Foundation, South African Research Chair Initiative in Vaccine Preventable Diseases, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Alice Panchaud
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland; Service of Pharmacy, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Liona C Poon
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong
| | - Daniel Raiten
- Pediatric Growth and Nutrition Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD
| | - Lesley Regan
- International Federation of Gynecology and Obstetrics, Imperial College London, London, United Kingdom
| | - Daljit Sahota
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong
| | - Allie Sakowicz
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Jose Sanin-Blair
- Maternal-Fetal Unit, Universidad Pontificia Bolivariana, Medellín, Colombia
| | - Olof Stephansson
- Division of Division of Clinical Epidemiology, Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden
| | - Marleen Temmerman
- Centre of Excellence in Women and Child Health, Aga Khan University, Nairobi, Kenya
| | - Anna Thorson
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneva, Switzerland
| | - Soe Soe Thwin
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneva, Switzerland
| | - Beth A Tippett Barr
- Centers for Disease Control and Prevention, Kisumu, Kenya; Nyanja Health Research Institute, Salima, Malawi
| | - Jorge E Tolosa
- Maternal-Fetal Unit, Universidad Pontificia Bolivariana, Medellín, Colombia; Department of Obstetrics and Gynecology, Maternal Fetal Medicine, Oregon Health & Science University, Portland, OR; Department of Obstetrics and Gynecology, Maternal Fetal Medicine, St. Luke's University Health Network, Bethlehem, PA
| | - Niyazi Tug
- Department of Obstetrics and Gynecology, Sancaktepe Sehit Prof. Dr. Ilhan Varank Training and Research Hospital, Istanbul, Turkey
| | - Miguel Valencia-Prado
- Division of Children with Special Medical Needs, Puerto Rico Department of Health, San Juan, PR
| | - Silvia Visentin
- Department of Women's and Children's Health, Obstetrics and Gynecology Clinic, University of Padua, Padua, Italy
| | - Peter von Dadelszen
- Department of Women and Children's Health, School of Life Course Sciences, King's College London, London, United Kingdom; Global Health Institute, King's College London, London, United Kingdom
| | - Clare Whitehead
- Department of Maternal Fetal Medicine, University of Melbourne, Royal Women's Hospital, Melbourne, Australia
| | - Mollie Wood
- Department of Epidemiology, Gillings School of Global Public Health, The University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Huixia Yang
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, China
| | - Rebecca Zavala
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
| | - James M Tielsch
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, DC
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15
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Smith ER, Oakley E, Grandner GW, Ferguson K, Farooq F, Afshar Y, Ahlberg M, Ahmadzia H, Akelo V, Aldrovandi G, Tippett Barr BA, Bevilacqua E, Brandt JS, Broutet N, Fernández Buhigas I, Carrillo J, Clifton R, Conry J, Cosmi E, Crispi F, Crovetto F, Delgado-López C, Divakar H, Driscoll AJ, Favre G, Flaherman VJ, Gale C, Gil MM, Gottlieb SL, Gratacós E, Hernandez O, Jones S, Kalafat E, Khagayi S, Knight M, Kotloff K, Lanzone A, Le Doare K, Lees C, Litman E, Lokken EM, Laurita Longo V, Madhi SA, Magee LA, Martinez-Portilla RJ, McClure EM, Metz TD, Miller ES, Money D, Moungmaithong S, Mullins E, Nachega JB, Nunes MC, Onyango D, Panchaud A, Poon LC, Raiten D, Regan L, Rukundo G, Sahota D, Sakowicz A, Sanin-Blair J, Söderling J, Stephansson O, Temmerman M, Thorson A, Tolosa JE, Townson J, Valencia-Prado M, Visentin S, von Dadelszen P, Adams Waldorf K, Whitehead C, Yassa M, Tielsch JM. Adverse maternal, fetal, and newborn outcomes among pregnant women with SARS-CoV-2 infection: an individual participant data meta-analysis. BMJ Glob Health 2023; 8:e009495. [PMID: 36646475 PMCID: PMC9895919 DOI: 10.1136/bmjgh-2022-009495] [Citation(s) in RCA: 49] [Impact Index Per Article: 49.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 08/24/2022] [Indexed: 01/18/2023] Open
Abstract
INTRODUCTION Despite a growing body of research on the risks of SARS-CoV-2 infection during pregnancy, there is continued controversy given heterogeneity in the quality and design of published studies. METHODS We screened ongoing studies in our sequential, prospective meta-analysis. We pooled individual participant data to estimate the absolute and relative risk (RR) of adverse outcomes among pregnant women with SARS-CoV-2 infection, compared with confirmed negative pregnancies. We evaluated the risk of bias using a modified Newcastle-Ottawa Scale. RESULTS We screened 137 studies and included 12 studies in 12 countries involving 13 136 pregnant women.Pregnant women with SARS-CoV-2 infection-as compared with uninfected pregnant women-were at significantly increased risk of maternal mortality (10 studies; n=1490; RR 7.68, 95% CI 1.70 to 34.61); admission to intensive care unit (8 studies; n=6660; RR 3.81, 95% CI 2.03 to 7.17); receiving mechanical ventilation (7 studies; n=4887; RR 15.23, 95% CI 4.32 to 53.71); receiving any critical care (7 studies; n=4735; RR 5.48, 95% CI 2.57 to 11.72); and being diagnosed with pneumonia (6 studies; n=4573; RR 23.46, 95% CI 3.03 to 181.39) and thromboembolic disease (8 studies; n=5146; RR 5.50, 95% CI 1.12 to 27.12).Neonates born to women with SARS-CoV-2 infection were more likely to be admitted to a neonatal care unit after birth (7 studies; n=7637; RR 1.86, 95% CI 1.12 to 3.08); be born preterm (7 studies; n=6233; RR 1.71, 95% CI 1.28 to 2.29) or moderately preterm (7 studies; n=6071; RR 2.92, 95% CI 1.88 to 4.54); and to be born low birth weight (12 studies; n=11 930; RR 1.19, 95% CI 1.02 to 1.40). Infection was not linked to stillbirth. Studies were generally at low or moderate risk of bias. CONCLUSIONS This analysis indicates that SARS-CoV-2 infection at any time during pregnancy increases the risk of maternal death, severe maternal morbidities and neonatal morbidity, but not stillbirth or intrauterine growth restriction. As more data become available, we will update these findings per the published protocol.
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Affiliation(s)
- Emily R Smith
- Department of Global Health, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
| | - Erin Oakley
- Department of Global Health, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
| | - Gargi Wable Grandner
- Department of Global Health, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
| | - Kacey Ferguson
- Department of Global Health, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
| | - Fouzia Farooq
- Department of Global Health, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
| | - Yalda Afshar
- Division of Maternal Fetal Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Mia Ahlberg
- Department of Medicine, Solna, Clinical Epidemiology Division, Karolinska Institute, Stockholm, Sweden
| | - Homa Ahmadzia
- Division of Maternal-Fetal Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Victor Akelo
- Office of the Director, US Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Grace Aldrovandi
- Department of Pediatrics, University of California Los Angeles, Los Angeles, California, USA
| | - Beth A Tippett Barr
- Office of the Director, US Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Elisa Bevilacqua
- Department of Women and Child Health, Women Health Area, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Roma, Italy
| | - Justin S Brandt
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey, USA
| | - Nathalie Broutet
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneve, Switzerland
| | | | - Jorge Carrillo
- Departamento de Obstetricia y Ginecologia, Universidad del Desarrollo Facultad de Medicina Clinica Alemana, Santiago, Chile
| | - Rebecca Clifton
- The Biostatistics Center, The George Washington University Milken Institute School of Public Health, Rockville, Maryland, USA
| | - Jeanne Conry
- International Federation of Gynecology and Obstetrics, London, UK
| | - Erich Cosmi
- Department of Women's and Children's Health, University of Padua, Padova, Italy
| | - Fatima Crispi
- Department of Maternal-Fetal Medicine, BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Sant Joan de Déu and Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Francesca Crovetto
- Department of Maternal-Fetal Medicine, BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Sant Joan de Déu and Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Camille Delgado-López
- Surveillance for Emerging Threats to Mothers and Babies, Puerto Rico Department of Health, San Juan, Puerto Rico
| | - Hema Divakar
- Asian Research and Training Institute for Skill Transfer (ARTIST), Bengaluru, India
| | - Amanda J Driscoll
- Center for Vaccine Development, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Guillaume Favre
- Materno-Fetal and Obstetrics Research Unit, Department ‘Femme-Mère-Enfant’, Lausanne University Hospital, Lausanne, Switzerland
| | - Valerie J Flaherman
- Department of Pediatrics, University of California San Francisco, San Francisco, California, USA
| | - Chris Gale
- Neonatal Medicine, School of Public Health, Imperial College London Faculty of Medicine, London, UK
| | - Maria M Gil
- Department of Obstetrics and Gynecology, Hospital Universitario de Torrejón, Madrid, Spain
| | - Sami L Gottlieb
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneve, Switzerland
| | - Eduard Gratacós
- Department of Maternal-Fetal Medicine, BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Sant Joan de Déu and Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
| | - Olivia Hernandez
- Gynecology and Obstetrics, Felix Bulnes Hospital and RedSalud Clinic, Santiago, Chile
| | - Stephanie Jones
- South African Medical Research Council, Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | - Erkan Kalafat
- Department of Obstetrics and Gynecology, Koç University School of Medicine, Istanbul, Turkey
| | - Sammy Khagayi
- Center for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Marian Knight
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Karen Kotloff
- Department of Pediatrics, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Antonio Lanzone
- Department of Women and Child Health, Women Health Area, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Roma, Italy
| | - Kirsty Le Doare
- Uganda Virus Institute and the London School of Hygiene & Tropical Medicine, Entebbe, Uganda,Pediatric Infectious Diseases Research Group, St George's University of London, London, UK
| | - Christoph Lees
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Ethan Litman
- Division of Maternal-Fetal Medicine, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Erica M Lokken
- Department of Obstetrics and Gynecology, University of Washington School of Medicine, Seattle, Washington, USA
| | - Valentina Laurita Longo
- Institute of Obstetrics and Gynecology Clinic, Catholic University of Sacred Heart, Rome, Italy
| | - Shabir A Madhi
- South African Medical Research Council, Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | - Laura A Magee
- Department of Women and Children’s Health, School of Life Course and Population Sciences, King's College London, London, UK
| | | | | | - Tori D Metz
- Departments of Obstetrics and Gynecology, University of Utah Health Sciences Center, Salt Lake, Utah, USA
| | - Emily S Miller
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Deborah Money
- Department of Obstetrics and Gynecology, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Sakita Moungmaithong
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Edward Mullins
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Jean B Nachega
- Department of Epidemiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA
| | - Marta C Nunes
- South African Medical Research Council, Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | | | - Alice Panchaud
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland
| | - Liona C Poon
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Daniel Raiten
- Pediatric Growth and Nutrition Branch, National Institute of Health, Bethesda, Maryland, USA
| | - Lesley Regan
- International Federation of Gynecology and Obstetrics, London, UK
| | - Gordon Rukundo
- Uganda Virus Institute and the London School of Hygiene & Tropical Medicine, Entebbe, Uganda
| | - Daljit Sahota
- Department of Obstetrics and Gynecology, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Allie Sakowicz
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Jose Sanin-Blair
- Universidad Pontificia Bolivariana, Medellin, Antioquia, Colombia
| | - Jonas Söderling
- Department of Medicine, Solna, Clinical Epidemiology Division, Karolinska Institute, Stockholm, Sweden
| | - Olof Stephansson
- Department of Medicine, Solna, Clinical Epidemiology Division, Karolinska Institute, Stockholm, Sweden
| | - Marleen Temmerman
- Centre of Excellence in Women and Child Health, Aga Khan University, Nairobi, Kenya
| | - Anna Thorson
- Department of Sexual and Reproductive Health and Research, World Health Organization, Geneve, Switzerland
| | - Jorge E Tolosa
- Department of Obstetrics and Gynecology, St Luke's University Health Network, Bethlehem, Pennsylvania, USA
| | - Julia Townson
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Miguel Valencia-Prado
- Children with Special Medical Needs Division, Puerto Rico Department of Health, San Juan, Puerto Rico
| | - Silvia Visentin
- Department of Women's and Children's Health, University of Padua, Padova, Italy
| | - Peter von Dadelszen
- Department of Women and Children's Health, King's College London Faculty of Life Sciences and Medicine, London, UK
| | - Kristina Adams Waldorf
- Department of Obstetrics and Gynecology, University of Washington School of Medicine, Seattle, Washington, USA
| | - Clare Whitehead
- Department of Maternal-Fetal Medicine, The Royal Women's Hospital, University of Melbourne, Parkville, Victoria, Australia
| | - Murat Yassa
- Department of Obstetrics and Gynecology, Sancaktepe Sehit Prof Dr Ilhan Varank Training and Research Hospital, Istanbul, Turkey
| | - Jim M Tielsch
- Department of Global Health, The George Washington University Milken Institute School of Public Health, Washington, DC, USA
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Mahtab S, Madhi SA, Baillie VL, Els T, Thwala BN, Onyango D, Tippet-Barr BA, Akelo V, Igunza KA, Omore R, Arifeen SE, Gurley ES, Alam M, Chowdhury AI, Rahman A, Bassat Q, Mandomando I, Ajanovic S, Sitoe A, Varo R, Sow SO, Kotloff KL, Badji H, Tapia MD, Traore CB, Ogbuanu IU, Bunn J, Luke R, Sannoh S, Swarray-Deen A, Assefa N, Scott JAG, Madrid L, Marami D, Fentaw S, Diaz MH, Martines RB, Breiman RF, Madewell ZJ, Blau DM, Whitney CG. Causes of death identified in neonates enrolled through Child Health and Mortality Prevention Surveillance (CHAMPS), December 2016 -December 2021. PLOS Glob Public Health 2023; 3:e0001612. [PMID: 36963040 PMCID: PMC10027211 DOI: 10.1371/journal.pgph.0001612] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 01/27/2023] [Indexed: 03/26/2023]
Abstract
Each year, 2.4 million children die within their first month of life. Child Health and Mortality Prevention Surveillance (CHAMPS) established in 7 countries aims to generate accurate data on why such deaths occur and inform prevention strategies. Neonatal deaths that occurred between December 2016 and December 2021 were investigated with MITS within 24-72 hours of death. Testing included blood, cerebrospinal fluid and lung cultures, multi-pathogen PCR on blood, CSF, nasopharyngeal swabs and lung tissue, and histopathology examination of lung, liver and brain. Data collection included clinical record review and family interview using standardized verbal autopsy. The full set of data was reviewed by local experts using a standardized process (Determination of Cause of Death) to identify all relevant conditions leading to death (causal chain), per WHO recommendations. For analysis we stratified neonatal death into 24-hours of birth, early (1-<7 days) and late (7-<28 days) neonatal deaths. We analyzed 1458 deaths, 41% occurring within 24-hours, 41% early and 18% late neonatal deaths. Leading underlying causes of death were complications of intrapartum events (31%), complications of prematurity (28%), infections (17%), respiratory disorders (11%), and congenital malformations (8%). In addition to the underlying cause, 62% of deaths had additional conditions and 14% had ≥3 other conditions in the causal chain. The most common causes considering the whole causal chain were infection (40%), prematurity (32%) and respiratory distress syndrome (28%). Common maternal conditions linked to neonatal death were maternal hypertension (10%), labour and delivery complications (8%), multiple gestation (7%), placental complications (6%) obstructed labour and chorioamnionitis (5%, each). CHAMPS' findings showing the full causal chain of events that lead to death, in addition to maternal factors, highlights the complexities involved in each death along with the multiple opportunities for prevention. Highlighting improvements to prenatal and obstetric care and infection prevention are urgently needed in high-mortality settings.
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Affiliation(s)
- Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Shabir A Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Vicky L Baillie
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Toyah Els
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Bukiwe Nana Thwala
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | | | | | - Victor Akelo
- Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Kitiezo Aggrey Igunza
- Kenya Medical Research Institute-Center for Global Health Research (KEMRI-CGHR), Kisumu, Kenya
| | - Richard Omore
- Kenya Medical Research Institute-Center for Global Health Research (KEMRI-CGHR), Kisumu, Kenya
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | - Emily S Gurley
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Muntasir Alam
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | | | - Afruna Rahman
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | - Quique Bassat
- ISGlobal-Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
- Institutó Catalana de Recerca I Estudis Avançats [ICREA], Barcelona, Spain
- Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública [CIBERESP], Madrid, Spain
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
- Instituto Nacional de Saúde [INS], Maputo, Mozambique
| | - Sara Ajanovic
- ISGlobal-Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
| | - Antonio Sitoe
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Rosauro Varo
- ISGlobal-Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça [CISM], Maputo, Mozambique
| | - Samba O Sow
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Karen L Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Henry Badji
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Milagritos D Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Cheick B Traore
- Department of Pathological Anatomy and Cytology, University Hospital of Point G, Bamako, Mali
| | | | - James Bunn
- World Health Organization-Sierra Leone, Freetown, Sierra Leone
| | - Ronita Luke
- Ola During Children's Hospital, Freetown, Sierra Leone
| | - Sulaiman Sannoh
- St. Luke's University Health Network, Easton, Pennsylvania, United States of America
| | | | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - J Anthony G Scott
- Department of Infectious Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Lola Madrid
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Department of Infectious Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Dadi Marami
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Surafel Fentaw
- Bacterial and Mycology Unit, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Maureen H Diaz
- Respiratory Diseases Branch, Division of Bacterial Diseases, National Center for Immunization and Respiratory Diseases, US Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Roosecelis B Martines
- Infectious Diseases Pathology Branch, Division of High-Consequence Pathogens and Pathology, National Center for Emerging and Zoonotic Infectious Diseases, US Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Robert F Breiman
- Rollins School of Public Health, Emory University, Atlanta, Georgia, United States of America
| | - Zachary J Madewell
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Dianna M Blau
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Cynthia G Whitney
- Emory Global Health Institute, Emory University, Atlanta, Georgia, United States of America
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Britton LE, Tumlinson K, Williams CR, Wambua D, Onyango D, Mantell E, George M. Findings from a mixed-methods journey map study of barriers to family planning in western Kenya. Health Care Women Int 2022; 45:144-160. [PMID: 36394947 PMCID: PMC10188649 DOI: 10.1080/07399332.2022.2135097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 10/09/2022] [Indexed: 11/18/2022]
Abstract
Our objective was to map and prioritize barriers to high-quality family planning care in western Kenya. We conducted key informant interviews (n = 19); focus group discussions with clients (n = 55); mystery client visits (n = 180); unannounced visitors (n = 120); and direct observation of client-provider interactions (n = 256) at public facilities offering family planning. We synthesized the data into a client and a provider journey map, which we used to facilitate client (n = 9) and provider (n = 12) discussions. For both groups, stockouts were frequent, impactful, and important barriers. Clients also reported male partner resistance, insufficient counseling, and informal fees were priority barriers.
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Affiliation(s)
- Laura E. Britton
- Columbia University School of Nursing, New York City, United States
| | - Katherine Tumlinson
- Gillings School of Public Health, University of North Carolina, Chapel Hill, North Carolina, United States
- Carolina Population Center, University of North Carolina, Chapel Hill, North Carolina, United States
| | - Caitlin R. Williams
- Gillings School of Public Health, University of North Carolina, Chapel Hill, North Carolina, United States
| | | | - Dickens Onyango
- Kisumu County Department of Health, Kisumu, Kenya
- Utrecht University Netherlands and Institute of Tropical Medicine, Antwerp, Netherlands
| | - Elise Mantell
- Columbia University School of Nursing, New York City, United States
| | - Maureen George
- Columbia University School of Nursing, New York City, United States
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Madewell ZJ, Whitney CG, Velaphi S, Mutevedzi P, Mahtab S, Madhi SA, Fritz A, Swaray-Deen A, Sesay T, Ogbuanu IU, Mannah MT, Xerinda EG, Sitoe A, Mandomando I, Bassat Q, Ajanovic S, Tapia MD, Sow SO, Mehta A, Kotloff KL, Keita AM, Tippett Barr BA, Onyango D, Oele E, Igunza KA, Agaya J, Akelo V, Scott JAG, Madrid L, Kelil YE, Dufera T, Assefa N, Gurley ES, El Arifeen S, Spotts Whitney EA, Seib K, Rees CA, Blau DM. Prioritizing Health Care Strategies to Reduce Childhood Mortality. JAMA Netw Open 2022; 5:e2237689. [PMID: 36269354 PMCID: PMC9587481 DOI: 10.1001/jamanetworkopen.2022.37689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
IMPORTANCE Although child mortality trends have decreased worldwide, deaths among children younger than 5 years of age remain high and disproportionately circumscribed to sub-Saharan Africa and Southern Asia. Tailored and innovative approaches are needed to increase access, coverage, and quality of child health care services to reduce mortality, but an understanding of health system deficiencies that may have the greatest impact on mortality among children younger than 5 years is lacking. OBJECTIVE To investigate which health care and public health improvements could have prevented the most stillbirths and deaths in children younger than 5 years using data from the Child Health and Mortality Prevention Surveillance (CHAMPS) network. DESIGN, SETTING, AND PARTICIPANTS This cross-sectional study used longitudinal, population-based, and mortality surveillance data collected by CHAMPS to understand preventable causes of death. Overall, 3390 eligible deaths across all 7 CHAMPS sites (Bangladesh, Ethiopia, Kenya, Mali, Mozambique, Sierra Leone, and South Africa) between December 9, 2016, and December 31, 2021 (1190 stillbirths, 1340 neonatal deaths, 860 infant and child deaths), were included. Deaths were investigated using minimally invasive tissue sampling (MITS), a postmortem approach using biopsy needles for sampling key organs and fluids. MAIN OUTCOMES AND MEASURES For each death, an expert multidisciplinary panel reviewed case data to determine the plausible pathway and causes of death. If the death was deemed preventable, the panel identified which of 10 predetermined health system gaps could have prevented the death. The health system improvements that could have prevented the most deaths were evaluated for each age group: stillbirths, neonatal deaths (aged <28 days), and infant and child deaths (aged 1 month to <5 years). RESULTS Of 3390 deaths, 1505 (44.4%) were female and 1880 (55.5%) were male; sex was not recorded for 5 deaths. Of all deaths, 3045 (89.8%) occurred in a healthcare facility and 344 (11.9%) in the community. Overall, 2607 (76.9%) were deemed potentially preventable: 883 of 1190 stillbirths (74.2%), 1010 of 1340 neonatal deaths (75.4%), and 714 of 860 infant and child deaths (83.0%). Recommended measures to prevent deaths were improvements in antenatal and obstetric care (recommended for 588 of 1190 stillbirths [49.4%], 496 of 1340 neonatal deaths [37.0%]), clinical management and quality of care (stillbirths, 280 [23.5%]; neonates, 498 [37.2%]; infants and children, 393 of 860 [45.7%]), health-seeking behavior (infants and children, 237 [27.6%]), and health education (infants and children, 262 [30.5%]). CONCLUSIONS AND RELEVANCE In this cross-sectional study, interventions prioritizing antenatal, intrapartum, and postnatal care could have prevented the most deaths among children younger than 5 years because 75% of deaths among children younger than 5 were stillbirths and neonatal deaths. Measures to reduce mortality in this population should prioritize improving existing systems, such as better access to antenatal care, implementation of standardized clinical protocols, and public education campaigns.
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Affiliation(s)
- Zachary J. Madewell
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | - Sithembiso Velaphi
- Chris Hani Baragwanath Academic Hospital, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Portia Mutevedzi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Sana Mahtab
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Accra, Ghana
| | - Shabir A. Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Ashleigh Fritz
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Alim Swaray-Deen
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Accra, Ghana
| | - Tom Sesay
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | | | | | | | - Antonio Sitoe
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique
- Instituto Nacional de Saúde, Maputo, Mozambique
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique
- ISGlobal–Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
- Institutó Catalana de Recerca I Estudis Avançats, Barcelona, Spain
- Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Sara Ajanovic
- Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique
- ISGlobal–Hospital Clínic, Unversitat de Barcelona, Barcelona, Spain
| | - Milagritos D. Tapia
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore
| | - Samba O. Sow
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | - Ashka Mehta
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore
| | - Karen L. Kotloff
- Department of Pediatrics and Department of Medicine, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore
| | - Adama M. Keita
- Centre pour le Développement des Vaccins, Ministère de la Santé, Bamako, Mali
| | | | | | | | | | - Janet Agaya
- Kenya Medical Research Institute-Center for Global Health Research, Kisumu, Kenya
| | - Victor Akelo
- Centers for Disease Control and Prevention–Kenya, Kisumu, Kenya
| | - J. Anthony G. Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Lola Madrid
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Yunus-Edris Kelil
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Tadesse Dufera
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Emily S. Gurley
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research, Dhaka, Bangladesh
| | - Ellen A. Spotts Whitney
- International Association of National Public Health Institutes, Global Health Institute, Emory University, Atlanta, Georgia
| | - Katherine Seib
- International Association of National Public Health Institutes, Global Health Institute, Emory University, Atlanta, Georgia
| | - Chris A. Rees
- Division of Pediatric Emergency Medicine, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Dianna M. Blau
- Center for Global Health, US Centers for Disease Control and Prevention, Atlanta, Georgia
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Waruiru W, Oramisi V, Sila A, Onyango D, Waruru A, Mwangome MN, Young PW, Muuo S, Nyagah LM, Ollongo J, Ngugi C, Rutherford GW. All-cause and cause-specific mortality rates for Kisumu County: a comparison with Kenya, low-and middle-income countries. BMC Public Health 2022; 22:1828. [PMID: 36167543 PMCID: PMC9516838 DOI: 10.1186/s12889-022-14141-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 08/25/2022] [Indexed: 11/14/2022] Open
Abstract
Background Understanding the magnitude and causes of mortality at national and sub-national levels for countries is critical in facilitating evidence-based prioritization of public health response. We provide comparable cause of death data from Kisumu County, a high HIV and malaria-endemic county in Kenya, and compared them with Kenya and low-and-middle income countries (LMICs). Methods We analyzed data from a mortuary-based study at two of the largest hospital mortuaries in Kisumu. Mortality data through 2019 for Kenya and all LMICs were downloaded from the Global Health Data Exchange. We provided age-standardized rates for comparisons of all-cause and cause-specific mortality rates, and distribution of deaths by demographics and Global Burden of Disease (GBD) classifications. Results The all-cause age-standardized mortality rate (SMR) was significantly higher in Kisumu compared to Kenya and LMICs (1118 vs. 659 vs. 547 per 100,000 population, respectively). Among women, the all-cause SMR in Kisumu was almost twice that of Kenya and double the LMICs rate (1150 vs. 606 vs. 518 per 100,000 population respectively). Among men, the all-cause SMR in Kisumu was approximately one and a half times higher than in Kenya and nearly double that of LMICs (1089 vs. 713 vs. 574 per 100,000 population). In Kisumu and LMICs non-communicable diseases accounted for most (48.0 and 58.1% respectively) deaths, while in Kenya infectious diseases accounted for the majority (49.9%) of deaths. From age 10, mortality rates increased with age across all geographies. The age-specific mortality rate among those under 1 in Kisumu was nearly twice that of Kenya and LMICs (6058 vs. 3157 and 3485 per 100,000 population, respectively). Mortality from injuries among men was at least one and half times that of women in all geographies. Conclusion There is a notable difference in the patterns of mortality rates across the three geographical areas. The double burden of mortality from GBD Group I and Group II diseases with high infant mortality in Kisumu can guide prioritization of public health interventions in the county. This study demonstrates the importance of establishing reliable vital registry systems at sub-national levels as the mortality dynamics and trends are not homogeneous.
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Affiliation(s)
- Wanjiru Waruiru
- Institute for Global Health Sciences, University of California, San-Francisco, USA.
| | - Violet Oramisi
- Ministry of Health, National AIDS and STI Control Program (NASCOP), Nairobi, Kenya
| | - Alex Sila
- United Nations Poulation Fund, Vientiane, Laos
| | | | - Anthony Waruru
- US Centers for Disease Control and Prevention (CDC), Division of Global HIV & TB, Nairobi, Kenya
| | - Mary N Mwangome
- Global Programs for Research and Training (GPRT), Nairobi, Kenya
| | - Peter W Young
- US Centers for Disease Control and Prevention (CDC), Division of Global HIV & TB, Nairobi, Kenya
| | - Sheru Muuo
- Global Programs for Research and Training (GPRT), Nairobi, Kenya
| | - Lilly M Nyagah
- Ministry of Health, Office of Director General, Nairobi, Kenya
| | - John Ollongo
- Jaramogi Oginga Odinga Teaching and Referral Hospital, Kisumu, Kenya
| | - Catherine Ngugi
- Ministry of Health, National AIDS and STI Control Program (NASCOP), Nairobi, Kenya
| | - George W Rutherford
- Institute for Global Health Sciences, University of California, San-Francisco, USA
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20
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Etyang AO, Adetifa I, Omore R, Misore T, Ziraba AK, Ng’oda MA, Gitau E, Gitonga J, Mugo D, Kutima B, Karanja H, Toroitich M, Nyagwange J, Tuju J, Wanjiku P, Aman R, Amoth P, Mwangangi M, Kasera K, Ng’ang’a W, Akech D, Sigilai A, Karia B, Karani A, Voller S, Agoti CN, Ochola-Oyier LI, Otiende M, Bottomley C, Nyaguara A, Uyoga S, Gallagher K, Kagucia EW, Onyango D, Tsofa B, Mwangangi J, Maitha E, Barasa E, Bejon P, Warimwe GM, Scott JAG, Agweyu A. SARS-CoV-2 seroprevalence in three Kenyan health and demographic surveillance sites, December 2020-May 2021. PLOS Glob Public Health 2022; 2:e0000883. [PMID: 36962821 PMCID: PMC10021917 DOI: 10.1371/journal.pgph.0000883] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 07/12/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Most of the studies that have informed the public health response to the COVID-19 pandemic in Kenya have relied on samples that are not representative of the general population. We conducted population-based serosurveys at three Health and Demographic Surveillance Systems (HDSSs) to determine the cumulative incidence of infection with SARS-CoV-2. METHODS We selected random age-stratified population-based samples at HDSSs in Kisumu, Nairobi and Kilifi, in Kenya. Blood samples were collected from participants between 01 Dec 2020 and 27 May 2021. No participant had received a COVID-19 vaccine. We tested for IgG antibodies to SARS-CoV-2 spike protein using ELISA. Locally-validated assay sensitivity and specificity were 93% (95% CI 88-96%) and 99% (95% CI 98-99.5%), respectively. We adjusted prevalence estimates using classical methods and Bayesian modelling to account for the sampling scheme and assay performance. RESULTS We recruited 2,559 individuals from the three HDSS sites, median age (IQR) 27 (10-78) years and 52% were female. Seroprevalence at all three sites rose steadily during the study period. In Kisumu, Nairobi and Kilifi, seroprevalences (95% CI) at the beginning of the study were 36.0% (28.2-44.4%), 32.4% (23.1-42.4%), and 14.5% (9.1-21%), and respectively; at the end they were 42.0% (34.7-50.0%), 50.2% (39.7-61.1%), and 24.7% (17.5-32.6%), respectively. Seroprevalence was substantially lower among children (<16 years) than among adults at all three sites (p≤0.001). CONCLUSION By May 2021 in three broadly representative populations of unvaccinated individuals in Kenya, seroprevalence of anti-SARS-CoV-2 IgG was 25-50%. There was wide variation in cumulative incidence by location and age.
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Affiliation(s)
| | - Ifedayo Adetifa
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Richard Omore
- Kenya Medical Research Institute Centre for Global Health Research, Kisumu, Kenya
| | - Thomas Misore
- Kenya Medical Research Institute Centre for Global Health Research, Kisumu, Kenya
| | | | | | - Evelyn Gitau
- African Population and Health Research Center, Nairobi, Kenya
| | - John Gitonga
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Daisy Mugo
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | - Henry Karanja
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | | | - James Tuju
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | | | | | | | | | - Wangari Ng’ang’a
- Presidential Policy and Strategy Unit, The Presidency, Government of Kenya, Nairobi, Kenya
| | - Donald Akech
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | | | - Angela Karani
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Shirine Voller
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- London School of Hygiene and Tropical Medicine, London, United Kingdom
| | | | | | - Mark Otiende
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | - Amek Nyaguara
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Sophie Uyoga
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | | | | | | | | | | | | | - Edwine Barasa
- Health Economics Research Unit, KEMRI-Wellcome Trust Research Programme, Nairobi, Kenya
- Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, Oxford University, Oxford, United Kingdom
| | - Philip Bejon
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, Oxford University, Oxford, United Kingdom
| | - George M. Warimwe
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, Oxford University, Oxford, United Kingdom
| | - J. Anthony G. Scott
- KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
- London School of Hygiene and Tropical Medicine, London, United Kingdom
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Quincer E, Philipsborn R, Morof D, Salzberg NT, Vitorino P, Ajanovic S, Onyango D, Ogbuanu I, Assefa N, Sow SO, Mutevedzi P, El Arifeen S, Tippet Barr BA, Scott JAG, Mandomando I, Kotloff KL, Jambai A, Akelo V, Cain CJ, Chowdhury AI, Gure T, Igunza KA, Islam F, Keita AM, Madrid L, Mahtab S, Mehta A, Mitei PK, Ntuli C, Ojulong J, Rahman A, Samura S, Sidibe D, Thwala BN, Varo R, Madhi SA, Bassat Q, Gurley ES, Blau DM, Whitney CG. Insights on the differentiation of stillbirths and early neonatal deaths: A study from the Child Health and Mortality Prevention Surveillance (CHAMPS) network. PLoS One 2022; 17:e0271662. [PMID: 35862419 PMCID: PMC9302850 DOI: 10.1371/journal.pone.0271662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Accepted: 07/05/2022] [Indexed: 11/18/2022] Open
Abstract
Introduction The high burden of stillbirths and neonatal deaths is driving global initiatives to improve birth outcomes. Discerning stillbirths from neonatal deaths can be difficult in some settings, yet this distinction is critical for understanding causes of perinatal deaths and improving resuscitation practices for live born babies. Methods We evaluated data from the Child Health and Mortality Prevention Surveillance (CHAMPS) network to compare the accuracy of determining stillbirths versus neonatal deaths from different data sources and to evaluate evidence of resuscitation at delivery in accordance with World Health Organization (WHO) guidelines. CHAMPS works to identify causes of stillbirth and death in children <5 years of age in Bangladesh and 6 countries in sub-Saharan Africa. Using CHAMPS data, we compared the final classification of a case as a stillbirth or neonatal death as certified by the CHAMPS Determining Cause of Death (DeCoDe) panel to both the initial report of the case by the family member or healthcare worker at CHAMPS enrollment and the birth outcome as stillbirth or livebirth documented in the maternal health record. Results Of 1967 deaths ultimately classified as stillbirth, only 28 (1.4%) were initially reported as livebirths. Of 845 cases classified as very early neonatal death, 33 (4%) were initially reported as stillbirth. Of 367 cases with post-mortem examination showing delivery weight >1000g and no maceration, the maternal clinical record documented that resuscitation was not performed in 161 cases (44%), performed in 14 (3%), and unknown or data missing for 192 (52%). Conclusion This analysis found that CHAMPS cases assigned as stillbirth or neonatal death after DeCoDe expert panel review were generally consistent with the initial report of the case as a stillbirth or neonatal death. Our findings suggest that more frequent use of resuscitation at delivery and improvements in documentation around events at birth could help improve perinatal outcomes.
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Affiliation(s)
- Elizabeth Quincer
- Department of Pediatrics and Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia, United States of America
| | - Rebecca Philipsborn
- Department of Pediatrics and Children’s Healthcare of Atlanta, Emory University, Atlanta, Georgia, United States of America
- Emory Global Health Institute, Emory University, Atlanta, Georgia, United States of America
- * E-mail:
| | - Diane Morof
- Division of Global HIV and Tuberculosis, Centers for Disease Control and Prevention, Durban, South Africa
| | - Navit T. Salzberg
- Public Health Informatics, The Task Force for Global Health, Atlanta, Georgia, United States of America
| | - Pio Vitorino
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
| | - Sara Ajanovic
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
| | | | | | - Nega Assefa
- College of Health Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Samba O. Sow
- Centre pour le Développement des Vaccines (CVD-Mali), Bamako, Mali
| | - Portia Mutevedzi
- MRC Vaccines and Infectious Diseases Analytics (VIDA) Research Unit, Chris Hani Baragwanath Academic Hospital, Soweto, South Africa
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | - Beth A. Tippet Barr
- Center for Global Health, Centers for Disease Control and Prevention, Kisumu, Kenya
| | - J. Anthony G. Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
- Instituto Nacional de Saúde [INS], Maputo, Mozambique
| | - Karen L. Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Amara Jambai
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Victor Akelo
- Center for Global Health, Centers for Disease Control and Prevention, Kisumu, Kenya
| | | | | | - Tadesse Gure
- College of Health Medical Sciences, Haramaya University, Harar, Ethiopia
| | | | - Farzana Islam
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | | | - Lola Madrid
- College of Health Medical Sciences, Haramaya University, Harar, Ethiopia
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Sana Mahtab
- MRC Vaccines and Infectious Diseases Analytics (VIDA) Research Unit, Chris Hani Baragwanath Academic Hospital, Soweto, South Africa
| | - Ashka Mehta
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | | | - Constance Ntuli
- MRC Vaccines and Infectious Diseases Analytics (VIDA) Research Unit, Chris Hani Baragwanath Academic Hospital, Soweto, South Africa
| | | | - Afruna Rahman
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | | | | | - Bukiwe Nana Thwala
- Wits Health Consortium, University of Witwatersrand, Johannesburg, South Africa
| | - Rosauro Varo
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
- ISGlobal- Hospital Clinic—Universitat de Barcelona, Barcelona, Spain
| | - Shabir A. Madhi
- MRC Vaccines and Infectious Diseases Analytics (VIDA) Research Unit, Chris Hani Baragwanath Academic Hospital, Soweto, South Africa
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
- ISGlobal- Hospital Clinic—Universitat de Barcelona, Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
- Pediatric Infectious Diseases Unit, Pediatrics Department, Hospital de Sant Joan de Deu, University of Barcelona, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud, Madrid, Spain
| | - Emily S. Gurley
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Dianna M. Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Cynthia G. Whitney
- Emory Global Health Institute, Emory University, Atlanta, Georgia, United States of America
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Bougma K, Mei Z, Palmieri M, Onyango D, Liu J, Mesarina K, Akelo V, Mwando R, Zhou Y, Meng Y, Jefferds ME. Accuracy of a handheld 3D imaging system for child anthropometric measurements in population-based household surveys and surveillance platforms: an effectiveness validation study in Guatemala, Kenya, and China. Am J Clin Nutr 2022; 116:97-110. [PMID: 35285874 PMCID: PMC9576341 DOI: 10.1093/ajcn/nqac064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 03/09/2022] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND An efficacy evaluation of the AutoAnthro system to measure child (0-59 months) anthropometry in the United States found 3D imaging performed as well as gold-standard manual measurements for biological plausibility and precision. OBJECTIVES We conducted an effectiveness evaluation of the accuracy of the AutoAnthro system to measure 0- to 59-month-old children's anthropometry in population-based surveys and surveillance systems in households in Guatemala and Kenya and in hospitals in China. METHODS The evaluation was done using health or nutrition surveillance system platforms among 600 children aged 0-59 months (Guatemala and Kenya) and 300 children aged 0-23 months (China). Field team anthropometrists and their assistants collected manual and scan anthropometric measurements, including length or height, midupper arm circumference (MUAC), and head circumference (HC; China only), from each child. An anthropometry expert and assistant later collected both manual and scan anthropometric measurements on the same child. The expert manual measurements were considered the standard compared to field team scans. RESULTS Overall, in Guatemala, Kenya, and China, for interrater accuracy, the average biases for length or height were -0.3 cm, -1.9 cm, and -6.2 cm, respectively; for MUAC were 0.9 cm, 1.2 cm, and -0.8 cm, respectively; and for HC was 2.4 cm in China. The inter-technical errors of measurement (inter-TEMs) for length or height were 2.8 cm, 3.4 cm, 5.5 cm, respectively; for MUAC were 1.1 cm, 1.5 cm, and 1.0 cm, respectively; and for HC was 2.8 cm in China. For intrarater precision, the absolute mean difference and intra-TEM (interrater, intramethod TEM) were 0.1 cm for all countries for all manual measurements. For scans, overall, absolute mean differences for length or height were 0.4-0.6 cm; for MUAC were 0.1-0.1 cm; and for HC was 0.4 cm. For the intra-TEM, length or height was 0.5 cm in Guatemala and China and 0.7 cm in Kenya, and other measurements were ≤0.3 cm. CONCLUSIONS Understanding the factors that cause the many poor scan results and how to correct them will be needed prior to using this instrument in routine, population-based survey and surveillance systems.
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Affiliation(s)
- Karim Bougma
- Centers for Disease Control and Prevention Foundation, Atlanta, GA, USA
| | - Zuguo Mei
- Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Mireya Palmieri
- Nutrition and Micronutrients Unit, Institute of Nutrition of Central America and Panama (INCAP), Guatemala City, Guatemala
| | | | - Jianmeng Liu
- Institute of Reproductive and Child Health, Peking University, Peking, China
| | - Karla Mesarina
- Nutrition and Micronutrients Unit, Institute of Nutrition of Central America and Panama (INCAP), Guatemala City, Guatemala
| | - Victor Akelo
- Office of the Director, Center for Global Health, Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Rael Mwando
- Kisumu County Department of Health, Kisumu, Kenya
| | - Yubao Zhou
- Institute of Reproductive and Child Health, Peking University, Peking, China
| | - Ying Meng
- Institute of Reproductive and Child Health, Peking University, Peking, China
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23
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LaCourse SM, Onyango D. Promoting tuberculosis preventive therapy in HIV. The Lancet HIV 2022; 9:e596-e597. [DOI: 10.1016/s2352-3018(22)00197-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 06/22/2022] [Indexed: 10/16/2022]
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24
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Jefferds MED, Mei Z, Palmieri M, Mesarina K, Onyango D, Mwando R, Akelo V, Liu J, Zhou Y, Meng Y, Bougma K. Acceptability and Experiences with the Use of 3D Scans to Measure Anthropometry of Young Children in Surveys and Surveillance Systems from the Perspective of Field Teams and Caregivers. Curr Dev Nutr 2022; 6:nzac085. [PMID: 35755937 PMCID: PMC9213209 DOI: 10.1093/cdn/nzac085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 04/01/2022] [Accepted: 04/14/2022] [Indexed: 11/15/2022] Open
Abstract
Background Portable systems using three-dimensional (3D) scan data to calculate young child anthropometry measurements in population-based surveys and surveillance systems lack acceptability data from field workers and caregivers. Objective The aim was to assess acceptability and experiences with 3D scans measuring child aged 0-59 mo anthropometry in population-based surveys and surveillance systems in Guatemala, Kenya, and China (0-23 mo only) among field teams and caregivers of young children as secondary objectives of an external effectiveness evaluation. Methods Manual data were collected twice and 12 images captured per child by anthropometrist/expert and assistant (AEA) field teams (individuals/country, n = 15/Guatemala, n = 8/Kenya, n = 6/China). Caregivers were interviewed after observing their child's manual and scan data collection. Mixed methods included an administered caregiver interview (Guatemala, n = 465; Kenya, n = 496; China, n = 297) and self-administered AEA questionnaire both with closed- and open-ended questions, and 6 field team focus group discussions (FGDs; Guatemala, n = 2; Kenya, n = 3; China, n = 1). Qualitative data were coded by 2 authors and quantitative data produced descriptive statistics. Mixed-method results were compared and triangulated. Results Most AEAs were female with secondary or higher education. Approximately 80-90% of caregivers were the child's mother. To collect all anthropometry data, 62.1% of the 29 AEAs preferred scan, while 31% preferred manual methods. In FGDs, a key barrier for manual and scan methods was lack of child cooperation. Across countries, approximately 30% to almost 50% of caregivers said their child was bothered by each manual and scan method, while ≥95% of caregivers were willing to have their child measured by scans in the future. Conclusions Use of 3D scans to calculate anthropometry measurements was generally at least as acceptable as manual anthropometry measurement among AEA field workers and caregivers of young children aged <60 mo, and in some cases preferred.
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Affiliation(s)
| | - Zuguo Mei
- Nutrition Branch, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Mireya Palmieri
- Nutrition and Micronutrients Unit, Institute of Nutrition of Central America and Panama (INCAP), Guatemala City, Guatemala
| | - Karla Mesarina
- Nutrition and Micronutrients Unit, Institute of Nutrition of Central America and Panama (INCAP), Guatemala City, Guatemala
| | | | - Rael Mwando
- Kisumu County Department of Health, Kisumu, Kenya
| | - Victor Akelo
- Office of the Director, Center for Global Health, Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Jianmeng Liu
- Institute of Reproductive and Child Health, Peking University, Beijing, China
- National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China
| | - Yubo Zhou
- Institute of Reproductive and Child Health, Peking University, Beijing, China
- National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China
| | - Ying Meng
- Institute of Reproductive and Child Health, Peking University, Beijing, China
- National Health Commission Key Laboratory of Reproductive Health, Peking University, Beijing, China
| | - Karim Bougma
- Centers for Disease Control and Prevention Foundation, Atlanta, GA, USA
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25
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Onyango D, Mchembere W, Agaya J, Wang A, Cain KP, Grobbee DE, van der Sande MA, Baker B, Yuen CM. Reaching 95-95-95 targets: The role of private sector health facilities in closing the HIV detection gap-Kisumu Kenya, 2018. Int J STD AIDS 2022; 33:485-491. [PMID: 35225096 DOI: 10.1177/09564624221076953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND HIV testing efficiency could be improved by focusing on high yield populations and identifying types of health facilities where people with undiagnosed HIV infection are more likely to attend. METHODS A retrospective cohort analysis of data collected during an integrated TB/HIV active case-finding intervention in Western Kenya. Data were analyzed from health facilities' registers on individuals who reported TB-suggestive symptoms between 1 July and 31 December 2018 and who had an HIV test result within one month following symptom screening. We used logistic regression with general estimating equations adjusting for sub-county level data to identify health facility-level predictors of new HIV diagnoses. RESULTS Of 11,376 adults with presumptive TB identified in 143 health facilities, 1038 (9%) tested HIV positive. The median HIV positivity per health facility was 6% (IQR = 2-15%). Patients with TB symptoms were over three times as likely to have a new HIV diagnosis in private not-for-profit facilities compared to those in government facilities (adjusted odds ratio (aOR) 3.40; 95% CI = 1.96-5.90). Patients tested in hospitals were over two times as likely to have a new HIV diagnosis as those tested in smaller facilities (i.e., health centers and dispensaries) (aOR 2.26; 95% CI = 1.60-3.21). CONCLUSION Individuals with presumptive TB who attended larger health facilities and private not-for-profit facilities had a higher likelihood of being newly diagnosed with HIV. Strengthening HIV services at these facilities and outreach to populations that use them could help to close the HIV diagnosis gap.
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Affiliation(s)
- Dickens Onyango
- Kisumu County Department of Health, Kisumu, Kenya.,37463Institute of Tropical Medicine, Antwerp, Belgium.,Julius Global Health, Julius Center for Health Sciences and Primary Care, 8125University Medical Center Utrecht, Netherlands
| | | | - Janet Agaya
- 118982Kenya Medical Research Institute, Kisumu, Kenya
| | - Alice Wang
- 198047United States Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Kevin P Cain
- 1242United States Centers for Disease Control and Prevention, Dar es Salaam, Tanzania
| | - Diederick E Grobbee
- Julius Global Health, Julius Center for Health Sciences and Primary Care, 8125University Medical Center Utrecht, Netherlands
| | - Marianne Ab van der Sande
- 37463Institute of Tropical Medicine, Antwerp, Belgium.,Julius Global Health, Julius Center for Health Sciences and Primary Care, 8125University Medical Center Utrecht, Netherlands
| | - Brian Baker
- 1242United States Centers for Disease Control and Prevention, Dar es Salaam, Tanzania
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26
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Madewell ZJ, Whitney CG, Assefa N, Bassat Q, Arifeen SE, Gurley ES, Jambai A, Kotloff KL, Madhi SA, Mandomando I, Ogbuanu IU, Onyango D, Scott JAG, Sow SO, Barr BAT, Blau DM. Prioritising health-care strategies to reduce childhood mortality, insights from Child Health and Mortality Prevention Surveillance (CHAMPS): a longitudinal study. The Lancet Global Health 2022. [DOI: 10.1016/s2214-109x(22)00137-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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27
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Opollo V, Nyakeriga E, Kingwara L, Sila A, Oguta M, Oyaro B, Onyango D, Mboya FO, Waruru A, Musingila P, Mwangome M, Nyagah LM, Ngugi C, Sava S, Waruiru W, Young PW, Junghae M. Evaluation of the Performance of OraQuick Rapid HIV-1/2 Test Among Decedents in Kisumu, Kenya. J Acquir Immune Defic Syndr 2022; 89:282-287. [PMID: 34732683 PMCID: PMC8826608 DOI: 10.1097/qai.0000000000002857] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 09/20/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND Estimating cause-related mortality among the dead is not common, yet for clinical and public health purposes, a lot can be learnt from the dead. HIV/AIDS accounted for the third most frequent cause of deaths in Kenya; 39.7 deaths per 100,000 population in 2019. OraQuick Rapid HIV-1/2 has previously been validated on oral fluid and implemented as a screening assay for HIV self-testing in Kenya among living subjects. We assessed the feasibility and diagnostic accuracy of OraQuick Rapid HIV-1/2 for HIV screening among decedents. METHODS Trained morticians collected oral fluid from 132 preembalmed and postembalmed decedents aged >18 months at Jaramogi Oginga Odinga Teaching and Referral Hospital mortuary in western Kenya and tested for HIV using OraQuick Rapid HIV-1/2. Test results were compared with those obtained using the national HIV Testing Services algorithm on matched preembalming whole blood specimens as a gold standard (Determine HIV and First Response HIV 1-2-O). We calculated positive predictive values, negative predictive values, area under the curve, and sensitivity and specificity of OraQuick Rapid HIV-1/2 compared with the national HTS algorithm. RESULTS OraQuick Rapid HIV-1/2 had similar sensitivity of 92.6% [95% confidence interval (CI): 75.7 to 99.1] on preembalmed and postembalmed samples compared with the gold standard. Specificity was 97.1% (95% CI: 91.9 to 99.4) and 95.2% (95% CI: 89.2 to 98.4) preembalming and postembalming, respectively. Preembalming and postembalming positive predictive value was 89.3% (95% CI: 71.8 to 97.7) and 83.3% (95% CI: 65.3 to 94.4), respectively. The area under the curve preembalming and postembalming was 94.9% (95% CI: 89.6 to 100) and 93.9% (95% CI: 88.5 to 99.4), respectively. CONCLUSIONS The study showed a relatively high-performance sensitivity and specificity of OraQuick Rapid HIV-1/2 test among decedents, similar to those observed among living subjects. OraQuick Rapid HIV-1/2 presents a convenient and less invasive screening test for surveillance of HIV among decedents within a mortuary setting.
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Affiliation(s)
- Valarie Opollo
- HIV Research Branch, Kenya Medical Research Institute, Kisumu, Kenya
| | - Emmanuel Nyakeriga
- Institute for Global Health Sciences, University of California, San-Franscisco
| | | | - Alex Sila
- Institute for Global Health Sciences, University of California, San-Franscisco
| | - Macxine Oguta
- HIV Research Branch, Kenya Medical Research Institute, Kisumu, Kenya
| | - Boaz Oyaro
- HIV Research Branch, Kenya Medical Research Institute, Kisumu, Kenya
| | - Dickens Onyango
- Kisumu County Department of Health, Kisumu, Kenya
- Julius Centre for Health Sciences and Primary Care, University Medical Centre, Utrecht, Netherlands
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium; and
| | - Frankline O. Mboya
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Kenya
| | - Anthony Waruru
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Kenya
| | - Paul Musingila
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Kenya
| | - Mary Mwangome
- Institute for Global Health Sciences, University of California, San-Franscisco
| | | | | | | | - Wanjiru Waruiru
- Institute for Global Health Sciences, University of California, San-Franscisco
| | - Peter W. Young
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Kenya
| | - Muthoni Junghae
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Kenya
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28
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Busse CE, Onyango D, Tumlinson K. Informal payments for modern family planning methods at public facilities in Tanzania: room for improvement. Hum Resour Health 2022; 20:13. [PMID: 35093091 PMCID: PMC8800329 DOI: 10.1186/s12960-022-00712-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 01/18/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Financial access to family planning (FP) is essential to the health and well-being of women in Tanzania. Tanzanian policy dictates that FP methods and services obtained at public facilities are provided for free. However, public sector FP is no longer free when providers solicit informal payments. In this analysis, we investigate the prevalence and amount of informal payments for FP in Tanzania. METHODS We used data from the 2015-2016 Tanzania Demographic and Health Survey to investigate whether informal payments for FP had been effectively eliminated by this policy. RESULTS We found that, at public sector facilities, the majority (84.6%) of women received their current FP method for free (95% confidence interval (CI): 81.9, 87.3), but this proportion varied meaningfully by facility and method type. Injectable contraception was the most commonly used method by women in the lowest wealth quintiles and was most frequently sought by these women from a government dispensary. One in four women (25.8%) seeking injectable contraception from government dispensaries reported paying a fee (95% CI: 19.5, 32.1). Among injectable users who reported payment for their current method, the mean cost at public sector facilities was 1420 Tanzanian Shillings (TSh) and the mean cost at private sector facilities was TSh 1930 (approximately 0.61 United States Dollars (USD) and 0.83 USD, respectively). Among implant users who reported payment for their current method, the mean cost at public sector facilities was TSh 4127 and the mean cost at private sector facilities was TSh 6194 (approximately 1.78 USD and 2.68 USD, respectively). CONCLUSION These findings suggest that the majority of women visiting public facilities in Tanzania did not pay informal payments for FP methods or services; however, informal payments at public facilities did occur, varying by facility and method type. Adherence to existing policies mandating free FP methods and services at public facilities, especially government dispensaries, is critical for ensuring contraceptive access among the most economically vulnerable women.
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Affiliation(s)
- Clara E Busse
- Carolina Population Center, University of North Carolina at Chapel Hill, NC, Chapel Hill, United States of America
- Department of Maternal and Child Health, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, NC, Chapel Hill, United States of America
| | - Dickens Onyango
- Kisumu County Department of Health, P.O. BOX 3670, Kisumu, 40100, Kenya.
- Utrecht University, Utrecht, The Netherlands.
- Institute of Tropical Medicine, Antwerp, Belgium.
| | - Katherine Tumlinson
- Carolina Population Center, University of North Carolina at Chapel Hill, NC, Chapel Hill, United States of America
- Department of Maternal and Child Health, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, NC, Chapel Hill, United States of America
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29
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Waruru A, Onyango D, Nyagah L, Sila A, Waruiru W, Sava S, Oele E, Nyakeriga E, Muuo SW, Kiboye J, Musingila PK, van der Sande MAB, Massawa T, Rogena EA, DeCock KM, Young PW. Leading causes of death and high mortality rates in an HIV endemic setting (Kisumu county, Kenya, 2019). PLoS One 2022; 17:e0261162. [PMID: 35051186 PMCID: PMC8775329 DOI: 10.1371/journal.pone.0261162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Accepted: 11/25/2021] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND In resource-limited settings, underlying causes of death (UCOD) often are not ascertained systematically, leading to unreliable mortality statistics. We reviewed medical charts to establish UCOD for decedents at two high volume mortuaries in Kisumu County, Kenya, and compared ascertained UCOD to those notified to the civil registry. METHODS Medical experts trained in COD certification examined medical charts and ascertained causes of death for 456 decedents admitted to the mortuaries from April 16 through July 12, 2019. Decedents with unknown HIV status or who had tested HIV-negative >90 days before the date of death were tested for HIV. We calculated annualized all-cause and cause-specific mortality rates grouped according to global burden of disease (GBD) categories and separately for deaths due to HIV/AIDS and expressed estimated deaths per 100,000 population. We compared notified to ascertained UCOD using Cohen's Kappa (κ) and assessed for the independence of proportions using Pearson's chi-squared test. FINDINGS The four leading UCOD were HIV/AIDS (102/442 [23.1%]), hypertensive disease (41/442 [9.3%]), other cardiovascular diseases (23/442 [5.2%]), and cancer (20/442 [4.5%]). The all-cause mortality rate was 1,086/100,000 population. The highest cause-specific mortality was in GBD category II (noncommunicable diseases; 516/100,000), followed by GBD I (communicable, perinatal, maternal, and nutritional; 513/100,000), and III (injuries; 56/100,000). The HIV/AIDS mortality rate was 251/100,000 population. The proportion of deaths due to GBD II causes was higher among females (51.9%) than male decedents (42.1%; p = 0.039). Conversely, more men/boys (8.6%) than women/girls (2.1%) died of GBD III causes (p = 0.002). Most of the records with available recorded and ascertained UCOD (n = 236), 167 (70.8%) had incorrectly recorded UCOD, and agreement between notified and ascertained UCOD was poor (29.2%; κ = 0.26). CONCLUSIONS Mortality from infectious diseases, especially HIV/AIDS, is high in Kisumu County, but there is a shift toward higher mortality from noncommunicable diseases, possibly reflecting an epidemiologic transition and improving HIV outcomes. The epidemiologic transition suggests the need for increased focus on controlling noncommunicable conditions despite the high communicable disease burden. The weak agreement between notified and ascertained UCOD could lead to substantial inaccuracies in mortality statistics, which wholly depend on death notifications.
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Affiliation(s)
- Anthony Waruru
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Nairobi, Kenya
| | - Dickens Onyango
- Kisumu County Department of Health, Kisumu, Kenya
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
- Julius Global Health, Julius Centre for Health Sciences and Primary Care, University Medical Centre, Utrecht, Netherlands
| | - Lilly Nyagah
- Ministry of Health, National AIDS and STI Control Programme, Nairobi, Kenya
| | - Alex Sila
- Global Programs for Research and Training, Nairobi, Kenya
| | | | - Solomon Sava
- Jaramogi Oginga Odinga Teaching and Referral Hospital, Kisumu, Kenya
| | | | | | - Sheru W. Muuo
- Global Programs for Research and Training, Nairobi, Kenya
| | | | - Paul K. Musingila
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Nairobi, Kenya
| | - Marianne A. B. van der Sande
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
- Julius Global Health, Julius Centre for Health Sciences and Primary Care, University Medical Centre, Utrecht, Netherlands
| | | | - Emily A. Rogena
- Department of Human Pathology, School of Medicine, College of Health Sciences, Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya
| | - Kevin M. DeCock
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Nairobi, Kenya
| | - Peter W. Young
- Division of Global HIV and TB, US Centers for Disease Control and Prevention, Nairobi, Kenya
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Abuogi LL, Onono M, Odeny TA, Owuor K, Helova A, Hampanda K, Odwar T, Onyango D, McClure LA, Bukusi EA, Turan JM. Effects of behavioural interventions on postpartum retention and adherence among women with HIV on lifelong ART: the results of a cluster randomized trial in Kenya (the MOTIVATE trial). J Int AIDS Soc 2022; 25:e25852. [PMID: 35041776 PMCID: PMC8765560 DOI: 10.1002/jia2.25852] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 11/18/2021] [Indexed: 12/20/2022] Open
Abstract
INTRODUCTION Retention in HIV care and adherence to antiretroviral therapy (ART) during pregnancy and postpartum for women living with HIV (WLWH) are necessary to optimize health outcomes for women and infants. The objective of this study was to evaluate the impact of two evidenced-based behavioural interventions on postpartum adherence and retention in WLWH in Kenya. METHODS The Mother-Infant Visit Adherence and Treatment Engagement (MOTIVATE) study was a cluster-randomized trial enrolling pregnant WLWH from December 2015 to August 2017. Twenty-four health facilities in southwestern Kenya were randomized to: (1) standard care (control), (2) text-messaging, (3) community-based mentor mothers (cMM) or (4) text-messaging and cMM. Primary outcomes included retention in care and ART adherence at 12 months postpartum. Analyses utilized generalized estimating equations and competing risks regression. Per-protocol analyses examined differences in postpartum retention for women with high versus low levels of exposure to the interventions. RESULTS We enrolled 1331 pregnant WLWH (mean age 28 years). At 12 months postpartum, 1140 (85.6%) women were retained in care, 96 women (7.2%) were lost-to-follow-up (LTFU) and 95 (7.1%) were discontinued from the study. In intention-to-treat analyses, the relative risk of being retained at 12-months postpartum was not significantly higher in the intervention arms versus the control arm. In time-to-event analysis, the cMM and text arm had significantly lower rates of LTFU (hazard ratio 0.44, p = 0.019). In per-protocol analysis, the relative risk of 12-month postpartum retention was 24-29% higher for women receiving at least 80% of the expected intervention compared to the control arm; text message only risk ratio (RR) 1.24 (95% confidence interval [CI] 1.16-1.32, p<0.001), cMM only RR 1.29 (95% CI 1.21-1.37, p<0.001) and cMM plus text RR 1.29 (1.21-1.37, p<0.001). Women LTFU were younger (p<0.001), less likely to be married (p<0.001) and more likely to be newly diagnosed with HIV during pregnancy (p<0.001). Self-reported ART adherence did not vary by study arm. CONCLUSIONS Behavioural interventions using peer support and text messages did not appear to improve 12-month postpartum retention and adherence in intention-to-treat analyses. Higher levels of exposure to the interventions may be necessary to achieve the desired effects.
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Affiliation(s)
- Lisa L. Abuogi
- Department of PediatricsUniversity of Colorado DenverAuroraColoradoUSA
- Center for Global HealthColorado School of Public HealthUniversity of Colorado Anschutz Medical CampusAuroraColoradoUSA
| | - Maricianah Onono
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
| | - Thomas A. Odeny
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
- National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Kevin Owuor
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
- Department of BiostatisticsSchool of Public HealthUniversity of Alabama at BirminghamBirminghamAlabamaUSA
| | - Anna Helova
- Department of Health Care Policy and OrganizationSchool of Public HealthUniversity of Alabama at BirminghamBirminghamAlabamaUSA
| | - Karen Hampanda
- Center for Global HealthColorado School of Public HealthUniversity of Colorado Anschutz Medical CampusAuroraColoradoUSA
- Department of Obstetrics and GynecologyUniversity of Colorado Anschutz Medical CampusAuroraColoradoUSA
| | - Tobias Odwar
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
| | | | - Leslie A. McClure
- Department of Epidemiology and BiostatisticsDornsife School of Public HealthDrexel UniversityPhiladelphiaPennsylvaniaUSA
| | - Elizabeth A. Bukusi
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
| | - Janet M. Turan
- Department of Health Care Policy and OrganizationSchool of Public HealthUniversity of Alabama at BirminghamBirminghamAlabamaUSA
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Mugwanya KK, Matemo D, Scoville CW, Beima-Sofie KM, Meisner A, Onyango D, Mugambi M, Feutz E, Grabow C, Barnabas R, Weiner B, Baeten JM, Kinuthia J. Integrating PrEP delivery in public health family planning clinics: a protocol for a pragmatic stepped wedge cluster randomized trial in Kenya. Implement Sci Commun 2021; 2:135. [PMID: 34895357 PMCID: PMC8665600 DOI: 10.1186/s43058-021-00228-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 10/15/2021] [Indexed: 12/14/2022] Open
Abstract
Background Adolescent girls and young women account for a disproportionate fraction of new HIV infections in Africa and are a priority population for HIV prevention, including provision of pre-exposure prophylaxis (PrEP). Anchoring PrEP delivery to care settings like family planning (FP) services that women already access routinely may offer an efficient platform to reach HIV at-risk women. However, context-specific implementation science evaluation is needed. Methods The Family Planning Plus Project is a prospective, pragmatic implementation evaluation, designed as a stepped wedge, cluster randomized trial, at 12 clinics in Kenya. In collaboration with the Kenya Ministry of Health and Kisumu County Department of Health, we will introduce integration of HIV risk screening and PrEP delivery in public health FP clinics. The core multifaceted implementation strategies to integrate PrEP in FP clinics will include: (1) PrEP delivery by existing FP clinic staff, (2) health provider training, (3) PrEP technical assistance to coach and mentor providers, (4) joint supervision with Kisumu County health officials, and (5) stakeholder engagement. All core components of PrEP delivery—including screening for HIV risk, HIV testing, dispensing, adherence and risk reduction counseling, assessment of side effects, and provision of refills, or safety assessment—will be conducted by existing FP clinic staff as part of a standard care service package. The goal is to catalyze sustainable scale-up within existing infrastructures beyond the project. We will rigorously evaluate implementation outcomes and impact, using the RE-AIM (Reach, Effectiveness, Adoption, Implementation, Maintenance) framework, and we will use Organizational Readiness for Implementing Change (ORIC) and the Consolidated Framework for Implementation Science Research (CFIR) to assess readiness to implement and contextual enablers and barriers of implementation, including how clinics innovate efficient delivery systems. Discussion Anchoring PrEP delivery to existing FP systems and staffing has tremendous potential to address barriers that women face in accessing HIV prevention and PrEP care, including lack of time, cost, and stigma of visiting a facility solely for HIV prevention. The FP Plus Project will initiate preparation for full-scale and sustainable model of integration of comprehensive HIV prevention services, including PrEP implementation, in public health FP clinics in low-income settings. Trial registration Registered with ClinicalTrials.gov on December 14, 2020: NCT04666792
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Affiliation(s)
- Kenneth K Mugwanya
- Departments of Global Health and Epidemiology, University of Washington, 325 Ninth Avenue, #HMC 359927, Seattle, WA, 98104, USA.
| | - Daniel Matemo
- Research & Programs, Kenyatta National Hospital, Nairobi, Kenya
| | | | | | - Allison Meisner
- Department of Global Health, University of Washington, Seattle, USA.,Vaccine and Infectious Diseases Division, Fred Hutchinson Cancer Research Center, Seattle, USA
| | | | - Mary Mugambi
- National AIDS and STI Control Program Ministry of Health, Nairobi, Kenya
| | - Erika Feutz
- Department of Global Health, University of Washington, Seattle, USA
| | - Cole Grabow
- Department of Global Health, University of Washington, Seattle, USA
| | - Ruanne Barnabas
- Departments of Global Health and Medicine, University of Washington, Seattle, USA
| | - Bryan Weiner
- Department of Global Health, University of Washington, Seattle, USA
| | - Jared M Baeten
- Departments of Global Health, Medicine, and Epidemiology, University of Washington, Seattle, USA.,Present affiliation: Gilead Sciences, Foster City, USA
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Mazur NI, Löwensteyn YN, Willemsen JE, Gill CJ, Forman L, Mwananyanda LM, Blau DM, Breiman RF, Madhi SA, Mahtab S, Gurley ES, El Arifeen S, Assefa N, Scott JAG, Onyango D, Tippet Barr BA, Kotloff KL, Sow SO, Mandomando I, Ogbuanu I, Jambai A, Bassat Q, Caballero MT, Polack FP, Omer S, Kazi AM, Simões EAF, Satav A, Bont LJ. Global Respiratory Syncytial Virus-Related Infant Community Deaths. Clin Infect Dis 2021; 73:S229-S237. [PMID: 34472576 PMCID: PMC8411255 DOI: 10.1093/cid/ciab528] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Respiratory syncytial virus (RSV) is a leading cause of pediatric death, with >99% of mortality occurring in low- and lower middle-income countries. At least half of RSV-related deaths are estimated to occur in the community, but clinical characteristics of this group of children remain poorly characterized. METHODS The RSV Global Online Mortality Database (RSV GOLD), a global registry of under-5 children who have died with RSV-related illness, describes clinical characteristics of children dying of RSV through global data sharing. RSV GOLD acts as a collaborative platform for global deaths, including community mortality studies described in this supplement. We aimed to compare the age distribution of infant deaths <6 months occurring in the community with in-hospital. RESULTS We studied 829 RSV-related deaths <1 year of age from 38 developing countries, including 166 community deaths from 12 countries. There were 629 deaths that occurred <6 months, of which 156 (25%) occurred in the community. Among infants who died before 6 months of age, median age at death in the community (1.5 months; IQR: 0.8-3.3) was lower than in-hospital (2.4 months; IQR: 1.5-4.0; P < .0001). The proportion of neonatal deaths was higher in the community (29%, 46/156) than in-hospital (12%, 57/473, P < 0.0001). CONCLUSIONS We observed that children in the community die at a younger age. We expect that maternal vaccination or immunoprophylaxis against RSV will have a larger impact on RSV-related mortality in the community than in-hospital. This case series of RSV-related community deaths, made possible through global data sharing, allowed us to assess the potential impact of future RSV vaccines.
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Affiliation(s)
- Natalie I Mazur
- Division of Infectious Diseases, Department of Pediatrics, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Yvette N Löwensteyn
- Division of Infectious Diseases, Department of Pediatrics, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Joukje E Willemsen
- Division of Infectious Diseases, Department of Pediatrics, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Christopher J Gill
- Department of Global Health, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Leah Forman
- Department of Global Health, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Lawrence M Mwananyanda
- Department of Global Health, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Dianna M Blau
- Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Robert F Breiman
- Emory University, Global Health Institute, Child Health and Mortality Prevention Surveillance (CHAMPS) Network, Atlanta, Georgia, USA
| | - Shabir A Madhi
- South African Medical Research Council-Vaccines and Infectious Diseases Analytics Research Unit, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.,Department of Science and Technology/National Research Foundation-Vaccine Preventable Diseases Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Sana Mahtab
- Department of Science and Technology/National Research Foundation-Vaccine Preventable Diseases Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Emily S Gurley
- Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA.,International Centre for Diarrheal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Shams El Arifeen
- International Centre for Diarrheal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - J Anthony G Scott
- London School of Hygiene and Tropical Medicine, London, United Kingdom
| | | | | | - Karen L Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health and Division of Infectious Disease and Tropical Pediatrics, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Samba O Sow
- Center for Vaccine Development, Bamako, Mali
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique.,Instituto Nacional de Saúde (INS), Ministério da Saúde, Maputo, Mozambique
| | | | - Amara Jambai
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique.,ISGlobal, Hospital Clínic-Universitat de Barcelona, Barcelona, Spain.,Catalan Institution for Research and Advanced Studies (ICREA), Pg. Lluís Companys 23, Barcelona, Spain.,Department of Pediatrics, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain.,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | | | - Mauricio T Caballero
- Fundación Infant, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Fernando P Polack
- Fundación Infant, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Saad Omer
- Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, Connecticut, USA.,Yale Institute for Global Health, New Haven, Connecticut, USA
| | | | - Eric A F Simões
- Department of Pediatrics and Center for Global Health, University of Colorado, Children's Hospital Colorado, Aurora, Colorado, USA
| | - Ashish Satav
- Mahatma Gandhi Tribal Hospital, Kadhava, Maharashtra, India
| | - Louis J Bont
- Division of Infectious Diseases, Department of Pediatrics, University Medical Centre Utrecht, Utrecht, The Netherlands.,Respiratory Syncytial Virus Network (ReSViNET) Foundation, Zeist, The Netherlands
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33
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Britton LE, Tumlinson K, Williams CR, Gorrindo P, Onyango D, Wambua D. How women and providers perceive male partner resistance to contraceptives in Western Kenya: A qualitative study. Sex Reprod Healthc 2021; 29:100650. [PMID: 34364197 PMCID: PMC8485932 DOI: 10.1016/j.srhc.2021.100650] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 07/02/2021] [Accepted: 07/22/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Almost a fifth of Kenyan women who desire to delay or avoid pregnancy are not using modern contraception. The objective of this study is to describe how Kenyan women, healthcare providers, and health policymakers perceive male partner resistance to function as a barrier to women's experiences attempting to obtain contraceptives. METHODS We used a qualitative description approach to analyze the transcripts from a mixed-methods parent study in Western Kenya. We conducted conventional content analysis on transcripts from 8 focus group discussions with current and former female contraceptive users (n = 55 participants); in-depth interviews with key informants from the healthcare sector (n = 19); a client journey mapping workshop with female current contraceptive users (n = 9 participants); and a provider journey mapping workshop with public sector providers (n = 12 participants). RESULTS Primary themes concerned the perceived nature, perceived impact, and strategies for addressing male partner resistance to contraceptives. Male partner resistance affected women's experiences of contraceptive care in two ways. First, anticipating male partner resistance, providers modified how they delivered care to female patients to avoid conflicts with male partners. Second, covert utilization, women's primary strategy for obtaining desired contraceptives despite male partner resistance, can make women more vulnerable to facility-level barriers to care. Participants recommended educating men about the benefits of contraception in the clinical encounter and community settings. CONCLUSION Male partner resistance to contraceptives, whether experienced or anticipated, can influence how women navigate the health system and how contraceptive care is delivered in Kenya.
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Affiliation(s)
- Laura E Britton
- Columbia University School of Nursing, New York City, NY, USA.
| | - Katherine Tumlinson
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
| | - Caitlin R Williams
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Institute for Clinical Effectiveness and Health Policy, Buenos Aires, Argentina.
| | - Phillip Gorrindo
- Dept of Maternal and Child Health, Highland Hospital, Oakland, CA, USA.
| | - Dickens Onyango
- Kisumu County Department of Health, Kisumu, Kenya; Julius Global Health, Julius Centre for Health Sciences and Primary Care, University Medical Centre, Utrecht, Netherlands
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Breiman RF, Blau DM, Mutevedzi P, Akelo V, Mandomando I, Ogbuanu IU, Sow SO, Madrid L, El Arifeen S, Garel M, Thwala NB, Onyango D, Sitoe A, Bassey IA, Keita AM, Alemu A, Alam M, Mahtab S, Gethi D, Varo R, Ojulong J, Samura S, Mehta A, Ibrahim AM, Rahman A, Vitorino P, Baillie VL, Agaya J, Tapia MD, Assefa N, Chowdhury AI, Scott JAG, Gurley ES, Kotloff KL, Jambai A, Bassat Q, Tippett-Barr BA, Madhi SA, Whitney CG. Postmortem investigations and identification of multiple causes of child deaths: An analysis of findings from the Child Health and Mortality Prevention Surveillance (CHAMPS) network. PLoS Med 2021; 18:e1003814. [PMID: 34591862 PMCID: PMC8516282 DOI: 10.1371/journal.pmed.1003814] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 10/14/2021] [Accepted: 09/14/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND The current burden of >5 million deaths yearly is the focus of the Sustainable Development Goal (SDG) to end preventable deaths of newborns and children under 5 years old by 2030. To accelerate progression toward this goal, data are needed that accurately quantify the leading causes of death, so that interventions can target the common causes. By adding postmortem pathology and microbiology studies to other available data, the Child Health and Mortality Prevention Surveillance (CHAMPS) network provides comprehensive evaluations of conditions leading to death, in contrast to standard methods that rely on data from medical records and verbal autopsy and report only a single underlying condition. We analyzed CHAMPS data to characterize the value of considering multiple causes of death. METHODS AND FINDINGS We examined deaths identified from December 2016 through November 2020 from 7 CHAMPS sites (in Bangladesh, Ethiopia, Kenya, Mali, Mozambique, Sierra Leone, and South Africa), including 741 neonatal, 278 infant, and 241 child <5 years deaths for which results from Determination of Cause of Death (DeCoDe) panels were complete. DeCoDe panelists included all conditions in the causal chain according to the ICD-10 guidelines and assessed if prevention or effective management of the condition would have prevented the death. We analyzed the distribution of all conditions listed as causal, including underlying, antecedent, and immediate causes of death. Among 1,232 deaths with an underlying condition determined, we found a range of 0 to 6 (mean 1.5, IQR 0 to 2) additional conditions in the causal chain leading to death. While pathology provides very helpful clues, we cannot always be certain that conditions identified led to death or occurred in an agonal stage of death. For neonates, preterm birth complications (most commonly respiratory distress syndrome) were the most common underlying condition (n = 282, 38%); among those with preterm birth complications, 256 (91%) had additional conditions in causal chains, including 184 (65%) with a different preterm birth complication, 128 (45%) with neonatal sepsis, 69 (24%) with lower respiratory infection (LRI), 60 (21%) with meningitis, and 25 (9%) with perinatal asphyxia/hypoxia. Of the 278 infant deaths, 212 (79%) had ≥1 additional cause of death (CoD) beyond the underlying cause. The 2 most common underlying conditions in infants were malnutrition and congenital birth defects; LRI and sepsis were the most common additional conditions in causal chains, each accounting for approximately half of deaths with either underlying condition. Of the 241 child deaths, 178 (75%) had ≥1 additional condition. Among 46 child deaths with malnutrition as the underlying condition, all had ≥1 other condition in the causal chain, most commonly sepsis, followed by LRI, malaria, and diarrheal disease. Including all positions in the causal chain for neonatal deaths resulted in 19-fold and 11-fold increases in attributable roles for meningitis and LRI, respectively. For infant deaths, the proportion caused by meningitis and sepsis increased by 16-fold and 11-fold, respectively; for child deaths, sepsis and LRI are increased 12-fold and 10-fold, respectively. While comprehensive CoD determinations were done for a substantial number of deaths, there is potential for bias regarding which deaths in surveillance areas underwent minimally invasive tissue sampling (MITS), potentially reducing representativeness of findings. CONCLUSIONS Including conditions that appear anywhere in the causal chain, rather than considering underlying condition alone, markedly changed the proportion of deaths attributed to various diagnoses, especially LRI, sepsis, and meningitis. While CHAMPS methods cannot determine when 2 conditions cause death independently or may be synergistic, our findings suggest that considering the chain of events leading to death can better guide research and prevention priorities aimed at reducing child deaths.
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Affiliation(s)
- Robert F. Breiman
- Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, United States of America
- Emory Global Health Institute, Emory University, Atlanta, Georgia, United States of America
- * E-mail:
| | - Dianna M. Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Portia Mutevedzi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
- Department of Science and Innovation/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | - Victor Akelo
- US Centers for Disease Control and Prevention-Kenya, Kisumu, Kenya
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
- Instituto Nacional de Saúde [INS], Manhiça, Mozambique
| | | | - Samba O. Sow
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Lola Madrid
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Shams El Arifeen
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | - Mischka Garel
- Emory Global Health Institute, Emory University, Atlanta, Georgia, United States of America
| | - Nana Bukiwe Thwala
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
- Department of Science and Innovation/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | | | - Antonio Sitoe
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
| | | | - Adama Mamby Keita
- Centre pour le Développement des Vaccins (CVD-Mali), Ministère de la Santé, Bamako, Mali
| | - Addisu Alemu
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Muntasir Alam
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | - Sana Mahtab
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
- Department of Science and Innovation/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | - Dickson Gethi
- Kenya Medical Research Institute (KEMRI) Center for Global Health Research, Kisumu, Kenya
| | - Rosauro Varo
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
- Universitat de Barcelona, Barcelona, Spain
| | | | | | - Ashka Mehta
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | | | - Afruna Rahman
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
| | - Pio Vitorino
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
| | - Vicky L. Baillie
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Janet Agaya
- Kenya Medical Research Institute (KEMRI) Center for Global Health Research, Kisumu, Kenya
| | - Milagritos D. Tapia
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | | | - J. Anthony G. Scott
- Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Emily S. Gurley
- International Center for Diarrhoeal Diseases Research (icddr,b), Dhaka, Bangladesh
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Karen L. Kotloff
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
- Division of Infectious Disease and Tropical Pediatrics, Department of Pediatrics, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Amara Jambai
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Quique Bassat
- Centro de Investigação em Saúde de Manhiça [CISM], Manhica, Mozambique
- ISGlobal, Hospital Clinic, Universitat de Barcelona, Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
- Pediatric Infectious Diseases Unit, Pediatrics Department, Hospital de Sant Joan de Deu, University of Barcelona, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica (CIBERESP), Madrid, Spain
| | | | - Shabir A. Madhi
- South African Medical Research Council Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand, Johannesburg, South Africa
- Department of Science and Innovation/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand Faculty of Health Sciences, Johannesburg, South Africa
| | - Cynthia G. Whitney
- Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, Georgia, United States of America
- Emory Global Health Institute, Emory University, Atlanta, Georgia, United States of America
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van Duijn SMC, Siteyi AK, Smith S, Milimo E, Stijvers L, Oguttu M, Amollo MO, Okeyo EO, Dayo L, Kwambai T, Onyango D, Rinke de Wit TF. Connected diagnostics to improve accurate diagnosis, treatment, and conditional payment of malaria services in Kenya. BMC Med Inform Decis Mak 2021; 21:233. [PMID: 34348696 PMCID: PMC8335459 DOI: 10.1186/s12911-021-01600-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 07/29/2021] [Indexed: 11/10/2022] Open
Abstract
Background In sub-Saharan Africa, the material and human capacity to diagnose patients reporting with fever to healthcare providers is largely insufficient. Febrile patients are typically treated presumptively with antimalarials and/or antibiotics. Such over-prescription can lead to drug resistance and involves unnecessary costs to the health system. International funding for malaria is currently not sufficient to control malaria. Transition to domestic funding is challenged by UHC efforts and recent COVID-19 outbreak. Herewith we present a digital approach to improve efficiencies in diagnosis and treatment of malaria in endemic Kisumu, Kenya: Connected Diagnostics. The objective of this study is to evaluate the feasibility, user experience and clinical performance of this approach in Kisumu. Methods Our intervention was performed Oct 2017–Dec 2018 across five private providers in Kisumu. Patients were enrolled on M-TIBA platform, diagnostic test results digitized, and only positive patients were digitally entitled to malaria treatment. Data on socio-demographics, healthcare transactions and medical outcomes were analysed using standard descriptive quantitative statistics. Provider perspectives were gathered by 19 semi-structured interviews. Results In total 11,689 febrile patients were digitally tested through five private providers. Malaria positivity ranged from 7.4 to 30.2% between providers, significantly more amongst the poor (p < 0.05). Prescription of antimalarials was substantially aberrant from National Guidelines, with 28% over-prescription (4.6–63.3% per provider) and prescription of branded versus generic antimalarials differing amongst facilities and correlating with the socioeconomic status of clients. Challenges were encountered transitioning from microscopy to RDT. Conclusion We provide full proof-of-concept of innovative Connected Diagnostics to use digitized malaria diagnostics to earmark digital entitlements for correct malaria treatment of patients. This approach has large cost-saving and quality improvement potential. Supplementary Information The online version contains supplementary material available at 10.1186/s12911-021-01600-z.
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Affiliation(s)
| | | | | | | | | | - Monica Oguttu
- Kisumu Medical and Education Trust (KMET), Kisumu, Kenya
| | | | | | - Lilyana Dayo
- Malaria Control Program Coordinator-Kisumu County - Ministry of Health, Kisumu, Kenya
| | - Titus Kwambai
- Kenyan Medical Research Institute (KEMRI), Kisumu, Kenya
| | | | - Tobias F Rinke de Wit
- PharmAccess Foundation, Amsterdam, The Netherlands.,Joep Lange Institute, Amsterdam, The Netherlands
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36
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Reynolds EC, Onyango D, Mwando R, Oele E, Misore T, Agaya J, Otieno P, Tippett Barr BA, Lee GO, Akelo V. Mothers' Perspectives of Complementary Feeding Practices in an Urban Informal Settlement in Kisumu County, Western Kenya. Curr Dev Nutr 2021; 5:nzab065. [PMID: 34095736 PMCID: PMC8171250 DOI: 10.1093/cdn/nzab065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 04/05/2021] [Accepted: 04/09/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND In informal settlements, the benefits of urban dwelling are diminished by conditions of poverty that exacerbate child undernutrition. The Child Health and Mortality Prevention Surveillance (CHAMPS) project has identified malnutrition as the leading underlying cause of death in children under 5 in the Manyatta urban informal settlement in Kisumu County, Kenya. OBJECTIVE This qualitative study, nested within the CHAMPS project, aimed to understand community perspectives on complementary feeding practices in this settlement. METHODS In-depth interviews were conducted with 20 mothers who lived in the urban informal settlement and had a child 6-23 months old. Two focus group discussions were conducted, 1 with mothers and 1 with community health workers (CHWs), to further explore themes related to complementary feeding. RESULTS Mothers were knowledgeable about globally recommended feeding practices, but such practices were often not implemented due to 1) the community/household water and sanitation environment, 2) the community/household food environment, 3) a lack of income and employment opportunities for women, and 4) sociocultural factors. Together, these create an environment that is not conducive to optimal child feeding practices. CONCLUSIONS To improve complementary feeding practices and child nutritional outcomes in Kenya's informal urban settings, both community- and individual-level factors should be addressed. Possible interventions include investment in water infrastructure and social protection programs, such as cash transfers.
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Affiliation(s)
- Elise C Reynolds
- University of Michigan School of Public Health, Ann Arbor,
MI, USA
- University of California, Davis, Davis, CA, USA
| | | | - Rael Mwando
- Kisumu County Department of Health, Kisumu, Kenya
| | | | | | - Janet Agaya
- Kenya Medical Research Institute, Kisumu, Kenya
| | | | - Beth A Tippett Barr
- US Centers for Disease Control and Prevention–Kenya, Kisumu and
Nairobi , Kenya
| | - Gwenyth O Lee
- University of Michigan School of Public Health, Ann Arbor,
MI, USA
| | - Victor Akelo
- US Centers for Disease Control and Prevention–Kenya, Kisumu and
Nairobi , Kenya
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Britton LE, Williams CR, Onyango D, Wambua D, Tumlinson K. "When it comes to time of removal, nothing is straightforward": A qualitative study of experiences with barriers to removal of long-acting reversible contraception in Western Kenya. Contracept X 2021; 3:100063. [PMID: 33912827 PMCID: PMC8063731 DOI: 10.1016/j.conx.2021.100063] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 02/15/2021] [Accepted: 02/17/2021] [Indexed: 02/01/2023] Open
Abstract
Objective Barriers to removal of long-acting reversible contraception (LARC) threaten reproductive self-determination, but their influence on contraceptive behaviors is not well understood. We describe perspectives of women in Western Kenya concerning LARC removal barriers. Study design We used a qualitative descriptive approach with conventional content analysis to analyze transcripts for content and themes from eight focus group discussions (n = 55 participants) and one client journey mapping workshop (n = 9 participants) with women ages 18–49 in Western Kenya who were currently using or had formerly used contraceptives. Findings Our primary themes concerned women's experience of LARC removal barriers and the impact on their behaviors and attitudes towards contraception. Women described providers being unwilling to remove LARC, regardless of rationale (including expiration, seeking pregnancy, or experiencing intolerable side effects) or demanding unaffordable fees. Women were reluctant to try LARC for fear of having to use the method for its entire lifespan even if they did not like it. Women saw LARC removal barriers as increasing their risk of unintended pregnancy through non-replacement of expired devices and fostering distrust in the health system. Conclusion Barriers to LARC removal may discourage utilization of LARC and contraceptive services generally, which can undermine women's efforts to achieve reproductive self-determination. Implications Our findings affirm the importance of timely LARC removal to ensure that family planning programs uphold women's reproductive autonomy.
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Affiliation(s)
- Laura E Britton
- Columbia University School of Nursing, New York City, NY, USA
| | - Caitlin R Williams
- Gillings School of Global Public Health, University of North Carolina, Department of Maternal and Child Health, Chapel Hill, NC, USA.,Institute for Clinical Effectiveness and Health Policy, Department of Mother and Child Health, Buenos Aires, Argentina
| | - Dickens Onyango
- Kisumu County Department of Health, Kisumu, Kenya.,Utrecht University, Utretcht, The Netherlands.,Institute of Tropical Medicine, Antwerp, Belgium
| | | | - Katherine Tumlinson
- Gillings School of Global Public Health, University of North Carolina, Department of Maternal and Child Health, Chapel Hill, NC, USA
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Muttai H, Guyah B, Musingila P, Achia T, Miruka F, Wanjohi S, Dande C, Musee P, Lugalia F, Onyango D, Kinywa E, Okomo G, Moth I, Omondi S, Ayieko C, Nganga L, Joseph RH, Zielinski-Gutierrez E. Development and Validation of a Sociodemographic and Behavioral Characteristics-Based Risk-Score Algorithm for Targeting HIV Testing Among Adults in Kenya. AIDS Behav 2021; 25:297-310. [PMID: 32651762 PMCID: PMC7846530 DOI: 10.1007/s10461-020-02962-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
To inform targeted HIV testing, we developed and externally validated a risk-score algorithm that incorporated behavioral characteristics. Outpatient data from five health facilities in western Kenya, comprising 19,458 adults ≥ 15 years tested for HIV from September 2017 to May 2018, were included in univariable and multivariable analyses used for algorithm development. Data for 11,330 adults attending one high-volume facility were used for validation. Using the final algorithm, patients were grouped into four risk-score categories: ≤ 9, 10-15, 16-29 and ≥ 30, with increasing HIV prevalence of 0.6% [95% confidence interval (CI) 0.46-0.75], 1.35% (95% CI 0.85-1.84), 2.65% (95% CI 1.8-3.51), and 15.15% (95% CI 9.03-21.27), respectively. The algorithm's discrimination performance was modest, with an area under the receiver-operating-curve of 0.69 (95% CI 0.53-0.84). In settings where universal testing is not feasible, a risk-score algorithm can identify sub-populations with higher HIV-risk to be prioritized for HIV testing.
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Affiliation(s)
- Hellen Muttai
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya.
| | - Bernard Guyah
- School of Public Health, Maseno University, Kisumu, Kenya
| | - Paul Musingila
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya
| | - Thomas Achia
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya
| | - Fredrick Miruka
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya
| | | | - Caroline Dande
- University of California at San Francisco, Kisumu, Kenya
| | - Polycarp Musee
- Elizabeth Glaser Pediatric AIDS Foundation, Homa Bay, Kenya
| | | | | | | | - Gordon Okomo
- Homa Bay County Department of Health, Homa Bay, Kenya
| | - Iscah Moth
- Homa Bay County Department of Health, Homa Bay, Kenya
| | | | | | - Lucy Nganga
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya
| | - Rachael H Joseph
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya
| | - Emily Zielinski-Gutierrez
- Division of Global HIV & TB (DGHT), United States Centers for Disease Control and Prevention (CDC), Kenya, KEMRI Campus, P.O. Box 606, Nairobi, 00621, Kenya
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Blau DM, Caneer JP, Philipsborn RP, Madhi SA, Bassat Q, Varo R, Mandomando I, Igunza KA, Kotloff KL, Tapia MD, Johnstone S, Chawana R, Rahman A, El Arifeen S, Onyango D, Kaiser R, Seale AC, Assefa N, Morris T, Raghunathan PL, Breiman RF. Overview and Development of the Child Health and Mortality Prevention Surveillance Determination of Cause of Death (DeCoDe) Process and DeCoDe Diagnosis Standards. Clin Infect Dis 2020; 69:S333-S341. [PMID: 31598661 PMCID: PMC6785670 DOI: 10.1093/cid/ciz572] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 07/18/2019] [Indexed: 11/25/2022] Open
Abstract
Mortality surveillance and cause of death data are instrumental in improving health, identifying diseases and conditions that cause a high burden of preventable deaths, and allocating resources to prevent these deaths. The Child Health and Mortality Prevention Surveillance (CHAMPS) network uses a standardized process to define, assign, and code causes of stillbirth and child death (<5 years of age) across the CHAMPS network. A Determination of Cause of Death (DeCoDe) panel composed of experts from a local CHAMPS site analyzes all available individual information, including laboratory, histopathology, abstracted clinical records, and verbal autopsy findings for each case and, if applicable, also for the mother. Using this information, the site panel ascertains the underlying cause (event that precipitated the fatal sequence of events) and other antecedent, immediate, and maternal causes of death in accordance with the International Classification of Diseases, Tenth Revision and the World Health Organization death certificate. Development and use of the CHAMPS diagnosis standards—a framework of required evidence to support cause of death determination—assures a homogenized procedure leading to a more consistent interpretation of complex data across the CHAMPS network. This and other standardizations ensures future comparability with other sources of mortality data produced externally to this project. Early lessons learned from implementation of DeCoDe in 5 CHAMPS sites in sub-Saharan Africa and Bangladesh have been incorporated into the DeCoDe process, and the implementation of DeCoDe has the potential to spur health systems improvements and local public health action.
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Affiliation(s)
- Dianna M Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - J Patrick Caneer
- Public Health Informatics Institute, The Task Force for Global Health, Atlanta, Georgia, USA
| | | | - Shabir A Madhi
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa.,Department of Science and Technology/National Research Foundation, Vaccine Preventable Diseases, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa
| | - Quique Bassat
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique.,Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain.,Pediatric Infectious Diseases Unit, Pediatrics Department, Hospital Sant Joan de Déu, University of Barcelona, Barcelona, Spain.,Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud, Spain
| | - Rosauro Varo
- ISGlobal, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Inácio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique.,Instituto Nacional de Saude, Ministerio de Saude, Maputo, Mozambique
| | - Kitiezo Aggrey Igunza
- Kenya Medical Research Unit, Kenya Medical Research Institute (KEMRI), Kisusmu, Kenya
| | - Karen L Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Milagritos D Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Siobhan Johnstone
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa.,Department of Science and Technology/National Research Foundation, Vaccine Preventable Diseases, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa
| | - Richard Chawana
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa.,Department of Science and Technology/National Research Foundation, Vaccine Preventable Diseases, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa
| | - Afruna Rahman
- PEI, Infectious Disease Division, icddr,b, Dhaka, Bangladesh
| | | | | | - Reinhard Kaiser
- US Centers for Disease Control and Prevention--Sierra Leone, Freetown, Sierra Leone
| | - Anna C Seale
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom.,College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.,KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Timothy Morris
- Public Health Informatics Institute, The Task Force for Global Health, Atlanta, Georgia, USA
| | - Pratima L Raghunathan
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Robert F Breiman
- Emory Global Health Institute, Emory University, Atlanta, Georgia, USA
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40
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Taylor AW, Blau DM, Bassat Q, Onyango D, Kotloff KL, Arifeen SE, Mandomando I, Chawana R, Baillie VL, Akelo V, Tapia MD, Salzberg NT, Keita AM, Morris T, Nair S, Assefa N, Seale AC, Scott JAG, Kaiser R, Jambai A, Barr BAT, Gurley ES, Ordi J, Zaki SR, Sow SO, Islam F, Rahman A, Dowell SF, Koplan JP, Raghunathan PL, Madhi SA, Breiman RF. Initial findings from a novel population-based child mortality surveillance approach: a descriptive study. Lancet Glob Health 2020; 8:e909-e919. [PMID: 32562647 PMCID: PMC7303945 DOI: 10.1016/s2214-109x(20)30205-9] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 04/12/2020] [Accepted: 04/14/2020] [Indexed: 10/28/2022]
Abstract
BACKGROUND Sub-Saharan Africa and south Asia contributed 81% of 5·9 million under-5 deaths and 77% of 2·6 million stillbirths worldwide in 2015. Vital registration and verbal autopsy data are mainstays for the estimation of leading causes of death, but both are non-specific and focus on a single underlying cause. We aimed to provide granular data on the contributory causes of death in stillborn fetuses and in deceased neonates and children younger than 5 years, to inform child mortality prevention efforts. METHODS The Child Health and Mortality Prevention Surveillance (CHAMPS) Network was established at sites in seven countries (Baliakandi, Bangladesh; Harar and Kersa, Ethiopia; Siaya and Kisumu, Kenya; Bamako, Mali; Manhiça, Mozambique; Bombali, Sierra Leone; and Soweto, South Africa) to collect standardised, population-based, longitudinal data on under-5 mortality and stillbirths in sub-Saharan Africa and south Asia, to improve the accuracy of determining causes of death. Here, we analysed data obtained in the first 2 years after the implementation of CHAMPS at the first five operational sites, during which surveillance and post-mortem diagnostics, including minimally invasive tissue sampling (MITS), were used. Data were abstracted from all available clinical records of deceased children, and relevant maternal health records were also extracted for stillbirths and neonatal deaths, to incorporate reported pregnancy or delivery complications. Expert panels followed standardised procedures to characterise causal chains leading to death, including underlying, intermediate (comorbid or antecedent causes), and immediate causes of death for stillbirths, neonatal deaths, and child (age 1-59 months) deaths. FINDINGS Between Dec 10, 2016, and Dec 31, 2018, MITS procedures were implemented at five sites in Mozambique, South Africa, Kenya, Mali, and Bangladesh. We screened 2385 death notifications for inclusion eligibility, following which 1295 families were approached for consent; consent was provided for MITS by 963 (74%) of 1295 eligible cases approached. At least one cause of death was identified in 912 (98%) of 933 cases (180 stillbirths, 449 neonatal deaths, and 304 child deaths); two or more conditions were identified in the causal chain for 585 (63%) of 933 cases. The most common underlying causes of stillbirth were perinatal asphyxia or hypoxia (130 [72%] of 180 stillbirths) and congenital infection or sepsis (27 [15%]). The most common underlying causes of neonatal death were preterm birth complications (187 [42%] of 449 neonatal deaths), perinatal asphyxia or hypoxia (98 [22%]), and neonatal sepsis (50 [11%]). The most common underlying causes of child deaths were congenital birth defects (39 [13%] of 304 deaths), lower respiratory infection (37 [12%]), and HIV (35 [12%]). In 503 (54%) of 933 cases, at least one contributory pathogen was identified. Cytomegalovirus, Escherichia coli, group B Streptococcus, and other infections contributed to 30 (17%) of 180 stillbirths. Among neonatal deaths with underlying prematurity, 60% were precipitated by other infectious causes. Of the 275 child deaths with infectious causes, the most common contributory pathogens were Klebsiella pneumoniae (86 [31%]), Streptococcus pneumoniae (54 [20%]), HIV (40 [15%]), and cytomegalovirus (34 [12%]), and multiple infections were common. Lower respiratory tract infection contributed to 174 (57%) of 304 child deaths. INTERPRETATION Cause of death determination using MITS enabled detailed characterisation of contributing conditions. Global estimates of child mortality aetiologies, which are currently based on a single syndromic cause for each death, will be strengthened by findings from CHAMPS. This approach adds specificity and provides a more complete overview of the chain of events leading to death, highlighting multiple potential interventions to prevent under-5 mortality and stillbirths. FUNDING Bill & Melinda Gates Foundation.
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Affiliation(s)
- Allan W Taylor
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Dianna M Blau
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Quique Bassat
- ISGlobal, Hospital Clínic, University of Barcelona, Barcelona, Spain; Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique; Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain; Pediatrics Department, Pediatric Infectious Diseases Unit, Hospital Sant Joan de Déu, Barcelona, Spain; Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | | | - Karen L Kotloff
- Department of Pediatrics, Center for Vaccine Development and Global Health and Division of Infectious Disease and Tropical Pediatrics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Shams El Arifeen
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Inacio Mandomando
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Richard Chawana
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, School of Pathology and Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Vicky L Baillie
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, School of Pathology and Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Milagritos D Tapia
- Department of Pediatrics, Center for Vaccine Development and Global Health and Division of Infectious Disease and Tropical Pediatrics, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Navit T Salzberg
- Emory Global Health Institute, Emory University, Atlanta, GA, USA
| | | | - Timothy Morris
- Emory Global Health Institute, Emory University, Atlanta, GA, USA; Public Health Informatics Institute, Task Force for Global Health, Atlanta, GA, USA
| | - Shailesh Nair
- Emory Global Health Institute, Emory University, Atlanta, GA, USA; Public Health Informatics Institute, Task Force for Global Health, Atlanta, GA, USA
| | - Nega Assefa
- College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Anna C Seale
- London School of Hygiene & Tropical Medicine, London, UK
| | | | | | - Amara Jambai
- Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Beth A Tippet Barr
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Emily S Gurley
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh; Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Jaume Ordi
- ISGlobal, Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Sherif R Zaki
- National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Samba O Sow
- Centre for Vaccine Development, Bamako, Mali
| | - Farzana Islam
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Afruna Rahman
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | | | - Jeffrey P Koplan
- Emory Global Health Institute, Emory University, Atlanta, GA, USA
| | - Pratima L Raghunathan
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Shabir A Madhi
- Medical Research Council, Respiratory and Meningeal Pathogens Research Unit, School of Pathology and Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Robert F Breiman
- Emory Global Health Institute, Emory University, Atlanta, GA, USA.
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Luvsansharav UO, Wakhungu J, Grass J, Oneko M, Nguyen V, Bigogo G, Ogola E, Audi A, Onyango D, Hamel MJ, Montgomery JM, Fields PI, Mahon BE. Exploration of risk factors for ceftriaxone resistance in invasive non-typhoidal Salmonella infections in western Kenya. PLoS One 2020; 15:e0229581. [PMID: 32126103 PMCID: PMC7053705 DOI: 10.1371/journal.pone.0229581] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 02/10/2020] [Indexed: 01/21/2023] Open
Abstract
Multidrug-resistant non-typhoidal Salmonella (NTS) infection has emerged as a prominent cause of invasive infections in Africa. We investigated the prevalence of ceftriaxone-resistant invasive NTS infections, conducted exploratory analysis of risk factors for resistance, and described antimicrobial use in western Kenya. We conducted a secondary analysis of existing laboratory, epidemiology, and clinical data from three independent projects, a malaria vaccine trial, a central nervous system (CNS) study, and the International Emerging Infections Program morbidity surveillance (surveillance program) during 2009-2014. We calculated odds ratios (OR) with 95% confidence intervals (CI) for ceftriaxone-resistant NTS infections compared with ceftriaxone-susceptible infections. We surveyed hospitals, pharmacies, and animal drug retailers about the availability and use of antimicrobials. In total, 286 invasive NTS infections were identified in the three projects; 43 NTS isolates were ceftriaxone-resistant. The absolute prevalence of ceftriaxone resistance varied among these methodologically diverse projects, with 18% (16/90) of isolates resistant to ceftriaxone in the vaccine trial, 89% (16/18) in the CNS study, and 6% (11/178) in the surveillance program. Invasive ceftriaxone-resistant infections increased over time. Most ceftriaxone-resistant isolates were co-resistant to multiple other antimicrobials. Having an HIV-positive mother (OR = 3.7; CI = 1.2-11.4) and taking trimethoprim-sulfamethoxazole for the current illness (OR = 9.6, CI = 1.2-78.9) were significantly associated with acquiring ceftriaxone-resistant invasive NTS infection. Ceftriaxone and other antibiotics were widely prescribed; multiple issues related to prescription practices and misuse were identified. In summary, ceftriaxone-resistant invasive NTS infection is increasing and limiting treatment options for serious infections. Efforts are ongoing to address the urgent need for improved microbiologic diagnostic capacity and an antimicrobial surveillance system in Kenya.
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Affiliation(s)
- Ulzii-Orshikh Luvsansharav
- Epidemic Intelligence Service, Epidemiology Workforce Branch, Division of Scientific Education and Professional Development, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
- Enteric Diseases Epidemiology Branch, Division of Foodborne, Waterborne and Environmental Diseases, National Center for Emerging Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - James Wakhungu
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Nairobi, Kenya
| | - Julian Grass
- Enteric Diseases Epidemiology Branch, Division of Foodborne, Waterborne and Environmental Diseases, National Center for Emerging Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Martina Oneko
- Centre for Global Health Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Von Nguyen
- Epidemic Intelligence Service, Epidemiology Workforce Branch, Division of Scientific Education and Professional Development, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
- Enteric Diseases Epidemiology Branch, Division of Foodborne, Waterborne and Environmental Diseases, National Center for Emerging Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Godfrey Bigogo
- Centre for Global Health Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Eric Ogola
- Centre for Global Health Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Allan Audi
- Centre for Global Health Research, Kenya Medical Research Institute, Nairobi, Kenya
| | | | - Mary J Hamel
- Malaria Branch, Division of Parasitic Diseases and Malaria, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Joel M Montgomery
- Division of Global Health Protection, Centers for Disease Control and Prevention, Nairobi, Kenya
| | - Patricia I Fields
- Enteric Diseases Laboratory Branch, Division of Foodborne, Waterborne and Environmental Diseases, National Center for Emerging Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Barbara E Mahon
- Enteric Diseases Epidemiology Branch, Division of Foodborne, Waterborne and Environmental Diseases, National Center for Emerging Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
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Sifuna PM, Ouma C, Atieli H, Owuoth J, Onyango D, Andagalu B, Cowden J. Spatial epidemiology of tuberculosis in the high-burden counties of Kisumu and Siaya, Western Kenya, 2012-2015. Int J Tuberc Lung Dis 2020; 23:363-370. [PMID: 30871668 DOI: 10.5588/ijtld.18.0245] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Effective management of tuberculosis (TB) and reduction of TB incidence relies on knowledge of where, when and to what degree the disease is present. METHODS In a retrospective cross-sectional study, we analysed the spatial distribution of notified TB incidence from 1 January 2012 and 31 December 2015 in Siaya and Kisumu Counties, Western Kenya. TB data were obtained from the Division of Leprosy, Tuberculosis and Lung Disease, Nairobi, Kenya, as part of an approved TB case detection study. Cases were linked to their corresponding geographic location using physical address identifiers. Spatial analysis techniques were used to examine the spatial and temporal patterns of TB. Assessment of spatial clustering was carried out following Moran's I method of spatial autocorrelation and the Getis-Ord Gi* statistic. RESULTS The notified TB incidence varied from 638.0 to 121.4 per 100 000 at the small area level. Spatial analysis identified 16 distinct geographic regions with high TB incidence clustering (GiZScore 2.58, P < 0.01). There was a positive correlation between population density and TB incidence that was statistically significant (rs = 0.5739, P = 0.0001). CONCLUSION The present study presents an opportunity for targeted interventions in the identified subepidemics to supplement measures aimed at the general population.
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Affiliation(s)
- P M Sifuna
- US Army Medical Research Directorate-Kenya (USAMRD-K)/Kenya Medical Research Institute, Kisumu, School of Public Health and Community Development, Maseno University, Kisumu, Kenya, INDEPTH Network, Accra, Ghana
| | - C Ouma
- School of Public Health and Community Development, Maseno University, Kisumu, Kenya
| | - H Atieli
- School of Public Health and Community Development, Maseno University, Kisumu, Kenya
| | - J Owuoth
- US Army Medical Research Directorate-Kenya (USAMRD-K)/Kenya Medical Research Institute, Kisumu, Henry Jackson Foundation-Medical Research International (HJF-MRI), Kisumu
| | - D Onyango
- County Government of Kisumu, Department of Health, Kisumu
| | - B Andagalu
- US Army Medical Research Directorate-Kenya (USAMRD-K)/Kenya Medical Research Institute, Kisumu
| | - J Cowden
- United States Army Medical Research Directorate-Kenya, Nairobi, Kenya
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Levy R, Mathai M, Chatterjee P, Ongeri L, Njuguna S, Onyango D, Akena D, Rota G, Otieno A, Neylan TC, Lukwata H, Kahn JG, Cohen CR, Bukusi D, Aarons GA, Burger R, Blum K, Nahum-Shani I, McCulloch CE, Meffert SM. Implementation research for public sector mental health care scale-up (SMART-DAPPER): a sequential multiple, assignment randomized trial (SMART) of non-specialist-delivered psychotherapy and/or medication for major depressive disorder and posttraumatic stress disorder (DAPPER) integrated with outpatient care clinics at a county hospital in Kenya. BMC Psychiatry 2019; 19:424. [PMID: 31883526 PMCID: PMC6935499 DOI: 10.1186/s12888-019-2395-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 12/05/2019] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Mental disorders are a leading cause of global disability, driven primarily by depression and anxiety. Most of the disease burden is in Low and Middle Income Countries (LMICs), where 75% of adults with mental disorders have no service access. Our research team has worked in western Kenya for nearly ten years. Primary care populations in Kenya have high prevalence of Major Depressive Disorder (MDD) and Posttraumatic Stress Disorder (PTSD). To address these treatment needs with a sustainable, scalable mental health care strategy, we are partnering with local and national mental health stakeholders in Kenya and Uganda to identify 1) evidence-based strategies for first-line and second-line treatment delivered by non-specialists integrated with primary care, 2) investigate presumed mediators of treatment outcome and 3) determine patient-level moderators of treatment effect to inform personalized, resource-efficient, non-specialist treatments and sequencing, with costing analyses. Our implementation approach is guided by the Exploration, Preparation, Implementation, Sustainment (EPIS) framework. METHODS/DESIGN We will use a Sequential, Multiple Assignment Randomized Trial (SMART) to randomize 2710 patients from the outpatient clinics at Kisumu County Hospital (KCH) who have MDD, PTSD or both to either 12 weekly sessions of non-specialist-delivered Interpersonal Psychotherapy (IPT) or to 6 months of fluoxetine prescribed by a nurse or clinical officer. Participants who are not in remission at the conclusion of treatment will be re-randomized to receive the other treatment (IPT receives fluoxetine and vice versa) or to combination treatment (IPT and fluoxetine). The SMART-DAPPER Implementation Resource Team, (IRT) will drive the application of the EPIS model and adaptations during the course of the study to optimize the relevance of the data for generalizability and scale -up. DISCUSSION The results of this research will be significant in three ways: 1) they will determine the effectiveness of non-specialist delivered first- and second-line treatment for MDD and/or PTSD, 2) they will investigate key mechanisms of action for each treatment and 3) they will produce tailored adaptive treatment strategies essential for optimal sequencing of treatment for MDD and/or PTSD in low resource settings with associated cost information - a critical gap for addressing a leading global cause of disability. TRIAL REGISTRATION ClinicalTrials.gov NCT03466346, registered March 15, 2018.
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MESH Headings
- Adult
- Ambulatory Care/methods
- Ambulatory Care/trends
- Ambulatory Care Facilities/trends
- Antidepressive Agents, Second-Generation/administration & dosage
- Combined Modality Therapy/methods
- Combined Modality Therapy/trends
- Delivery of Health Care, Integrated/methods
- Delivery of Health Care, Integrated/trends
- Depressive Disorder, Major/epidemiology
- Depressive Disorder, Major/psychology
- Depressive Disorder, Major/therapy
- Female
- Fluoxetine/administration & dosage
- Hospitals, County/trends
- Humans
- Kenya/epidemiology
- Male
- Mental Health Services/trends
- Psychotherapy/methods
- Public Sector/trends
- Stress Disorders, Post-Traumatic/epidemiology
- Stress Disorders, Post-Traumatic/psychology
- Stress Disorders, Post-Traumatic/therapy
- Treatment Outcome
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Affiliation(s)
- Rachel Levy
- Medical School, University of California, San Francisco, CA, USA
| | - Muthoni Mathai
- Department of Psychiatry, University of Nairobi, Nairobi, Kenya
| | - Purba Chatterjee
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, CA, USA
| | - Linnet Ongeri
- Kenya Medical Research Institute (KEMRI), Nairobi, Kenya
| | - Simon Njuguna
- Director of Mental Health, Kenyan Ministry of Health, Nairobi, Kenya
| | | | - Dickens Akena
- Department of Psychiatry, Makerere University, Kampala, Uganda
| | | | | | - Thomas C Neylan
- Departments of Psychiatry and Neurology, University of California, San Francisco, CA, USA
| | - Hafsa Lukwata
- Division of Mental Health and Control of Substance Abuse, Ministry of Health -, Kampala, Uganda
| | - James G Kahn
- Department of Epidemiology and Biostatistics, Institute for Health Policy Studies, University of California, San Francisco, CA, USA
| | - Craig R Cohen
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, UC Global Health Institute, San Francisco, CA, USA
| | - David Bukusi
- Department of Psychiatry, Kenyatta National Hospital, University of Nairobi, Nairobi, Kenya
| | - Gregory A Aarons
- Department of Psychiatry, University of California, San Diego, CA, USA
| | - Rachel Burger
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, CA, USA
| | - Kelly Blum
- Department of Psychiatry, University of California, San Francisco, CA, USA
| | - Inbal Nahum-Shani
- Institute for Social Research, University of Michigan, Ann Arbor, Michigan, USA
| | - Charles E McCulloch
- Division of Mental Health and Control of Substance Abuse, Ministry of Health -, Kampala, Uganda
| | - Susan M Meffert
- Department of Psychiatry, University of California, San Francisco, CA, USA.
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Joseph RH, Musingila P, Miruka F, Wanjohi S, Dande C, Musee P, Lugalia F, Onyango D, Kinywa E, Okomo G, Moth I, Omondi S, Ayieko C, Nganga L, Zielinski-Gutierrez E, Muttai H, De Cock KM. Expanded eligibility for HIV testing increases HIV diagnoses-A cross-sectional study in seven health facilities in western Kenya. PLoS One 2019; 14:e0225877. [PMID: 31881031 PMCID: PMC6934319 DOI: 10.1371/journal.pone.0225877] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Accepted: 11/14/2019] [Indexed: 11/18/2022] Open
Abstract
Homa Bay, Siaya, and Kisumu counties in western Kenya have the highest estimated HIV prevalence (16.3-21.0%) in the country, and struggle to meet program targets for HIV testing services (HTS). The Kenya Ministry of Health (MOH) recommends annual HIV testing for the general population. We assessed the degree to which reducing the interval for retesting to less than 12 months increased diagnosis of HIV in outpatient departments (OPD) in western Kenya. We conducted a retrospective analysis of routinely collected program data from seven high-volume (>800 monthlyOPD visits) health facilities in March-December, 2017. Data from persons ≥15 years of age seeking medical care (patients) in the OPD and non-care-seekers (non-patients) accompanying patients to the OPD were included. Outcomes were meeting MOH (routine) criteria versus criteria for a reduced retesting interval (RRI) of <12 months, and HIV test result. STATA version 14.2 was used to calculate frequencies and proportions, and to test for differences using bivariate analysis. During the 9-month period, 119,950 clients were screened for HIV testing eligibility, of whom 79% (94,766) were eligible and 97% (92,153) received a test. Among 92,153 clients tested, the median age was 28 years, 57% were female and 40% (36,728) were non-patients. Overall, 20% (18,120) of clients tested met routine eligibility criteria: 4% (3,972) had never been tested, 10% (9,316) reported a negative HIV test in the past >12 months, and 5% (4,832) met other criteria. The remaining 80% (74,033) met criteria for a RRI of < 12 months. In total 1.3% (1,185) of clients had a positive test. Although the percent yield was over 2-fold higher among those meeting routine criteria (2.4% vs. 1.0%; p<0.001), 63% (750) of all HIV infections were found among clients tested less than 12 months ago, the majority (81%) of whom reported having a negative test in the past 3-12 months. Non-patients accounted for 45% (539) of all HIV-positive persons identified. Percent yield was higher among non-patients as compared to patients (1.5% vs. 1.2%; p-value = <0.001) overall and across eligibility criteria and age categories. The majority of HIV diagnoses in the OPD occurred among clients reporting a negative HIV test in the past 12 months, clients ineligible for testing under the current MOH guidelines. Nearly half of all HIV-positive individuals identified in the OPD were non-patients. Our findings suggest that in the setting of a generalized HIV epidemic, retesting persons reporting an HIV-negative test in the past 3-12 months, and routine testing of non-patients accessing the OPD are key strategies for timely diagnosis of persons living with HIV.
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Affiliation(s)
- Rachael H Joseph
- Division of Global HIV&TB, U.S. Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Paul Musingila
- Division of Global HIV&TB, U.S. Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Fredrick Miruka
- Division of Global HIV&TB, U.S. Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Stella Wanjohi
- HIV Prevention and Community Services, Center for Health Solutions, Kisumu, Kenya
| | - Caroline Dande
- HIV Testing and Counseling Services, University of California, San Francisco (FACES), Kisumu, Kenya
| | - Polycarp Musee
- HIV Testing and Counseling Services, Elizabeth Glaser Pediatric AIDS Foundation, Homa Bay, Kenya
| | - Fillet Lugalia
- HIV Testing and Counseling Services, Columbia University, ICAP, Kisumu, Kenya
| | - Dickens Onyango
- Kisumu County Department of Health, County Government of Kisumu, Kisumu, Kenya
| | - Eunice Kinywa
- Kisumu County Department of Health, County Government of Kisumu, Kisumu, Kenya
| | - Gordon Okomo
- Homa Bay County Department of Health, County Government of Homa Bay, Homa Bay, Kenya
| | - Iscah Moth
- Homa Bay County Department of Health, County Government of Homa Bay, Homa Bay, Kenya
| | - Samuel Omondi
- Siaya County Department of Health, County Government of Siaya, Siaya, Kenya
| | - Caren Ayieko
- Siaya County Department of Health, County Government of Siaya, Siaya, Kenya
| | - Lucy Nganga
- Division of Global HIV&TB, U.S. Centers for Disease Control and Prevention, Nairobi, Kenya
| | | | - Hellen Muttai
- Division of Global HIV&TB, U.S. Centers for Disease Control and Prevention, Kisumu, Kenya
| | - Kevin M De Cock
- Division of Global HIV&TB, U.S. Centers for Disease Control and Prevention, Nairobi, Kenya
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Kinuthia J, Pintye J, Abuna F, Mugwanya KK, Lagat H, Onyango D, Begnel E, Dettinger J, Baeten JM, John-Stewart G. Pre-exposure prophylaxis uptake and early continuation among pregnant and post-partum women within maternal and child health clinics in Kenya: results from an implementation programme. Lancet HIV 2019; 7:e38-e48. [PMID: 31813837 DOI: 10.1016/s2352-3018(19)30335-2] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 07/27/2019] [Accepted: 09/13/2019] [Indexed: 01/17/2023]
Abstract
BACKGROUND Pregnant women in settings with high HIV prevalence are at increased risk of HIV acquisition and subsequent vertical transmission. We implemented and evaluated a novel programme to provide pre-exposure prophylaxis (PrEP) in maternal and child health clinics in Kenya. METHODS In collaboration with Kisumu County Department of Health, we integrated PrEP delivery within 16 maternal and child health clinics in Kisumu County (Kenya). Women and girls older than 15 years seeking maternal and child health services who tested HIV negative at that visit or within a month and were willing to receive PrEP counselling were interviewed to assess for HIV behavioural risk factors and offered PrEP. Correlates of PrEP initiation and continuation were assessed using Poisson regression in univariate and multivariate analyses. Potential correlates included in our analyses were age, marital status, marriage type, whether pregnant or post partum, gestational age (if pregnant), and HIV risk factors in the previous 6 months. Reasons for the decision to discontinue after having decided to initiate PrEP were evaluated. Women who initiated PrEP were followed up 1 month, 3 months, and 6 months after initiation. FINDINGS Between Nov 20, 2017, and June 13, 2018, 9376 pregnant and post-partum women were assessed for behavioural risk factors and willingness to initiate PrEP. Overall, 2030 (21·7%) initiated PrEP, and 2027 had the status of their partner captured (153 [79·3%] of 193 women with partners living with HIV, 1178 [37·2%] of 3165 women with partners of unknown HIV status, and 696 [11·6%] of 5997 women with HIV-negative partners). Predictors of PrEP initiation in the multivariate analysis were: being younger than 24 years (adjusted prevalence ratio 1·14, 95% CI 1·02-1·28); having a partner living with HIV (6·96, 5·46-8·89) or of unknown HIV status (3·08, 2·50-3·81); gestational age of less than 26 weeks (1·22, 1·02-1·47); having been diagnosed or treated for a sexually transmitted infection (1·57, 1·20-2·06); having been forced to have sex (1·82, 1·38-2·42); having experienced intimate partner violence during the previous 6 months (1·65, 1·10-2·48); having shared needles while engaging in injection drug use (2·43, 1·69-3·50); and recurrent use of post-exposure prophylaxis (1·96, 1·36-2·82). Overall, 786 (38·7%) of 2030 women who initiated PrEP continued use after the first month, with 104 (68·0%) of 153 women who had a partner living with HIV continuing use. Having a partner living with HIV was the only predictor of PrEP continuation at 1 month in the multivariable model (1·98, 1·54-2·55). Frequent reasons for discontinuation were side effects and low HIV risk perception. No incident HIV infection was reported among women on PrEP. INTERPRETATION Many women attending maternal and child health clinics had risk factors for HIV and elected to use PrEP, indicating that routinely accessed maternal and child health clinics can be an effective platform for PrEP delivery for young women. As PrEP awareness rises, PrEP provision in routine clinical settings such as maternal and child health facilities might contribute to decreased HIV incidence among young women. FUNDING US Department of State.
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Affiliation(s)
- John Kinuthia
- Department of Global Health, University of Washington, Seattle, WA, USA; Department of Research & Programs, Kenyatta National Hospital, Nairobi, Kenya.
| | - Jillian Pintye
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Felix Abuna
- University of Washington-Kenya, Nairobi, Kenya
| | | | | | | | - Emily Begnel
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Julia Dettinger
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Jared M Baeten
- Department of Global Health, University of Washington, Seattle, WA, USA; Department of Epidemiology, University of Washington, Seattle, WA, USA; Department of Medicine, University of Washington, Seattle, WA, USA
| | - Grace John-Stewart
- Department of Global Health, University of Washington, Seattle, WA, USA; Department of Epidemiology, University of Washington, Seattle, WA, USA; Department of Medicine, University of Washington, Seattle, WA, USA; Department of Pediatrics, University of Washington, Seattle, WA, USA
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Owiti P, Onyango D, Momanyi R, Harries AD. Screening and testing for tuberculosis among the HIV-infected: outcomes from a large HIV programme in western Kenya. BMC Public Health 2019; 19:29. [PMID: 30621655 PMCID: PMC6323798 DOI: 10.1186/s12889-018-6334-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 12/17/2018] [Indexed: 01/07/2023] Open
Abstract
Background People living with HIV (PLHIV) are at increased risk of tuberculosis (TB). TB is also the leading opportunistic infection contributing to about one-third of deaths in this population. The World Health Organization recommends regular screening for TB in PLHIV. Those identified to have any TB-related symptoms are investigated and treated if diagnosed with TB. We sought to evaluate outcomes of intensified case finding and factors associated with undesirable screening for TB in a large HIV programme in western Kenya. Methods We conducted a retrospective study using routine programme data from the AMPATH HIV electronic medical records database for PLHIV in care between 2015 and 2016. Screening for TB was assessed by the recorded presence of cough ≥2 weeks, fever, night sweats, unintentional weight loss, chest pain and/or breathlessness. Undesirable screening was defined as being screened in < 90% of patient clinical encounters. Data were analyzed by encounters and per-patient. Factors associated with undesirable screening were analyzed using log-binomial regression and presented as relative risks. Results There were 90,454 PLHIV, 65% females, median age 40 years, median follow-up time of 1.5 years. Total encounters were 683,898, of which screening for TB was recorded in 87%. 1424 (1.6%) PLHIV were not screened at all during the study period. 44% (95% CI: 43.6–44.3) of PLHIV were screened in < 90% of their clinical encounters (undesirable screening). TB-related symptoms were reported in 0.7% of screened encounters, while in 96% of PLHIV, no symptoms were reported. Overall, in 8% of symptomatic encounters sputum microscopy and/or chest radiography results were recorded. 92% of PLHIV did not have TB-related laboratory results recorded for all their symptomatic encounters. Factors which increased the risks of undesirable screening included: attendance at paediatric clinics (aRR: 1.27, 95% CI: 1.20–1.34), being on antiretroviral therapy (aRR: 1.16, 95% CI: 1.13–1.18), having more clinical encounters (aRR: 1.04, 95% CI: 1.04–1.04), and higher patient volumes in a clinic. Conclusions There were missed opportunities for screening and testing for TB. Screening was reduced by being on ART, having increased patient-encounters, the clinic setup, and by high patient volumes. HIV programmes should focus on quality of TB care in HIV clinics.
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Affiliation(s)
- Philip Owiti
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya. .,International Union Against Tuberculosis and Lung Disease, Paris, France. .,National Tuberculosis, Leprosy and Lung Disease Programme, Nairobi, Kenya.
| | | | | | - Anthony D Harries
- International Union Against Tuberculosis and Lung Disease, Paris, France.,London School of Hygiene and Tropical Medicine, London, UK
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Oyugi EO, Boru W, Obonyo M, Githuku J, Onyango D, Wandeba A, Omesa E, Mwangi T, Kigen H, Muiruri J, Gura Z. An outbreak of cholera in western Kenya, 2015: a case control study. Pan Afr Med J 2018; 28:12. [PMID: 30167037 PMCID: PMC6113693 DOI: 10.11604/pamj.supp.2017.28.1.9477] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Accepted: 04/03/2016] [Indexed: 11/11/2022] Open
Abstract
Introduction in February 2015, an outbreak of acute watery diarrhea was reported in two sub counties in western Kenya. Vibrio cholerae 01 serotype Ogawa was isolated from 26 cases and from water samples collected from a river mainly used by residents of the two sub-counties for domestic purposes. We carried out an investigation to determine factors associated with the outbreak. Methods we conducted a frequency matched case control study in the community. We defined cases as episodes of watery diarrhea (at least three motions in 24 hours) in persons ≥ 2 years who were residents of Rongo or Ndhiwa sub-counties from January 23-February 25, 2015. Cases were systematically recruited from a cholera line list and matched to two controls (persons without diarrhea since January 23, 2015) by age category and residence. A structured questionnaire was administered to evaluate exposures in cases and controls and multivariable logistic regression done to determine independent factors associated with the outbreak. Results we recruited 52 cases and 104 controls. Females constituted 61% (95/156) of all participants. Overall latrine coverage was 58% (90/156). Latrine coverage was 44% (23/52) for cases and 64% (67/104) for controls. Having no latrine at home (aOR = 10.9; 95% CI: 3.02-39.21), practicing communal hand washing in a basin (aOR = 6.5; 95% CI: 2.30-18.11) and vending of food as an occupation (aOR = 3.4; 95% CI: 1.06-10.74) were independently associated with the outbreak. Conclusion poor latrine coverage and personal hygiene practices were identified as the main drivers of the outbreak. We recommended improved public health education on latrine usage and promotion of hand washing with soap and water in the community.
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Affiliation(s)
- Elvis O Oyugi
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | - Waqo Boru
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | - Mark Obonyo
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
| | - Jane Githuku
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | - Dickens Onyango
- Kisumu County Department of Health, Ministry of Health, Kenya
| | - Alfred Wandeba
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
| | - Eunice Omesa
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
| | - Tabitha Mwangi
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
| | - Hudson Kigen
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
| | - Joshua Muiruri
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
| | - Zeinab Gura
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya.,Ministry of Agriculture, Livestock and Fisheries, Kenya
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48
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Wamamba D, Onyango D, Oyugi E, Kanyina E, Obonyo M, Githuku J, Ransom J. Transfusion Transmissible Infections Among Walk-In Blood Donors at Kisumu Regional Blood Transfusion Centre, Kisumu County, Kenya, 2015. Lab Med 2018; 48:362-366. [PMID: 29036415 DOI: 10.1093/labmed/lmx059] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Transfusion transmissible infections (TTIs) are threats to blood safety. This study investigated TTIs among volunteer blood donors at the Kisumu Regional Blood Transfusion Centre (KRBTC) in Kenya. Methods We performed a retrospective record review of blood donor registers at KRBTC, 2015. Walk-in donors accepted for donation were analyzed to determine prevalence of human immunodeficiency virus (HIV), hepatitis B (HBV), hepatitis C (HCV), and syphilis. Descriptive and associative statistics were calculated using Microsoft Excel and Open-Epi software. Results The records of a total of 3690 walk-in donors were reviewed, and 2046 were included in the analysis. Mean age was 30 ± 9.6 years, 76% male, 51% married, and 80% were Kisumu residents. Seroprevalence of HIV, HBV, HCV, and syphilis was 2.4%, 3.1%, 2.3%, and 1%, respectively. Conclusions HBV was the most common TTI among the volunteers. KRBTC should be proactive and address issues of donor self-exclusion, strict adherence to donor selection criteria, and vaccination.
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Affiliation(s)
- Dominic Wamamba
- Kisumu County Health Department, Kisumu, Kenya.,Field Epidemiology and Laboratory Training Program, Ministry of Health, Nairobi, Kenya
| | | | - Elvis Oyugi
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Nairobi, Kenya
| | - Evalyne Kanyina
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Nairobi, Kenya
| | - Mark Obonyo
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Nairobi, Kenya
| | - Jane Githuku
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Nairobi, Kenya
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49
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Oyugi E, Gura Z, Boru W, Githuku J, Onyango D, Otieno W, Nyambati V. Male partner involvement in efforts to eliminate mother-to-child transmission of HIV in Kisumu County, Western Kenya, 2015. Pan Afr Med J 2017; 28:6. [PMID: 30167032 PMCID: PMC6113695 DOI: 10.11604/pamj.supp.2017.28.1.9283] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Accepted: 07/27/2016] [Indexed: 11/21/2022] Open
Abstract
INTRODUCTION male partner involvement in elimination of mother-to-child transmission (eMTCT) of HIV activities remains low in Western Kenya, despite its importance in reducing rates of child HIV transmission. We sought to identify factors associated with male partner involvement in eMTCT in Kisumu East sub-County, Western Kenya. METHODS we conducted a cross-sectional study among women aged ≥ 18 years who had children aged ≤ 12 months and were attending a child health clinic for immunization services in one of four Western Kenya health centers between February and April, 2015. We assessed male involvement using an "involvement index" of five factors of equal weight: partner antenatal care (ANC) attendance, partner HIV testing, partner financial support to the woman during ANC, partner awareness of ANC services and partner participation in decision making on contraception including condom use. Male involvement was classified as high or low based on their index score. We calculated odds ratios (OR) and 95% confidence intervals (CI) to identify factors associated with high male partner involvement. RESULTS we recruited 216 female participants. Mean age was 26.1 years (± 5.5 years), 189 (87.5%) were married. The majority (94.4%) had attended ANC in public health facilities. Nineteen percent of women had high male involvement. Having > 8 years of formal education (AOR 3.9, CI = 1.51-10.08), having male partner who was employed, history of previous couple testing (AOR = 3.2, CI = 1.42-7.22) and reports of partner having read the mother-child booklet during ANC (AOR = 2.9, CI = 1.30-6.49), were associated with high male involvement. CONCLUSION based on our findings, we recommend targeted strategies to actively sensitize men and encourage their involvement in eMTCT, particularly among partners of women with fewer years of education and among partners who are not employed.
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Affiliation(s)
- Elvis Oyugi
- Jomo Kenyatta University of Agriculture and Technology, Kenya
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | - Zeinab Gura
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | - Waqo Boru
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | - Jane Githuku
- Field Epidemiology and Laboratory Training Program, Ministry of Health, Kenya
| | | | | | - Venny Nyambati
- Jomo Kenyatta University of Agriculture and Technology, Kenya
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50
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Njeru I, Ajack Y, Muitherero C, Onyango D, Musyoka J, Onuekusi I, Kioko J, Muraguri N, Davis R. Did the call for boycott by the Catholic bishops affect the polio vaccination coverage in Kenya in 2015? A cross-sectional study. Pan Afr Med J 2016; 24:120. [PMID: 27642458 PMCID: PMC5012825 DOI: 10.11604/pamj.2016.24.120.8986] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2016] [Accepted: 04/07/2016] [Indexed: 11/11/2022] Open
Abstract
INTRODUCTION Polio eradication is now feasible after removal of Nigeria from the list of endemic countries and global reduction of cases of wild polio virus in 2015 by more than 80%. However, all countries must remain focused to achieve eradication. In August 2015, the Catholic bishops in Kenya called for boycott of a polio vaccination campaign citing safety concerns with the polio vaccine. We conducted a survey to establish if the coverage was affected by the boycott. METHODS A cross sectional survey was conducted in all the 32 counties that participated in the campaign. A total of 90,157 children and 37,732 parents/guardians were sampled to determine the vaccination coverage and reasons for missed vaccination. RESULTS The national vaccination coverage was 93% compared to 94% in the November 2014 campaign. The proportion of parents/guardians that belonged to Catholic Church was 31% compared to 7% of the children who were missed. Reasons for missed vaccination included house not being visited (44%), children not being at home at time of visit (38%), refusal by parents (12%), children being as leep (1%), and various other reasons (5%). Compared to the November 2014 campaign, the proportion of children who were not vaccinated due to parent's refusal significantly increased from 6% to 12% in August 2015. CONCLUSION The call for boycott did not affect the campaign significantly. However, if the call for boycott is repeated in future it could have some significant negative implication to polio eradication. It is therefore important to ensure that any vaccine safety issues are addressed accordingly.
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