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Sanchez-Samaniego G, Mäusezahl D, Hartinger-Peña SM, Hattendorf J, Verastegui H, Fink G, Probst-Hensch N. Pre-pregnancy body mass index and caesarean section in Andean women in Peru: a prospective cohort study. BMC Pregnancy Childbirth 2024; 24:304. [PMID: 38654289 DOI: 10.1186/s12884-024-06466-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 03/29/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND During the last two decades, Caesarean section rates (C-sections), overweight and obesity rates increased in rural Peru. We examined the association between pre-pregnancy body mass index (BMI) and C-section in the province of San Marcos, Northern Andes-Peru. METHODS This is a prospective cohort study. Participants were women receiving antenatal care in public health establishments from February 2020 to January 2022, who were recruited and interviewed during pregnancy or shortly after childbirth. They answered a questionnaire, underwent a physical examination and gave access to their antenatal care card information. BMI was calculated using maternal height, measured by the study team and self-reported pre-pregnancy weight measured at the first antenatal care visit. For 348/965 (36%) women, weight information was completed using self-reported data collected during the cohort baseline. Information about birth was obtained from the health centre's pregnancy surveillance system. Regression models were used to assess associations between C-section and BMI. Covariates that changed BMI estimates by at least 5% were included in the multivariable model. RESULTS This study found that 121/965 (12.5%) women gave birth by C-section. Out of 495 women with pre-pregnancy normal weight, 46 (9.3%) had C-sections. Among the 335 women with pre-pregnancy overweight, 53 (15.5%) underwent C-sections, while 23 (18.5%) of the 124 with pre-pregnancy obesity had C-sections. After adjusting for age, parity, altitude, food and participation in a cash transfer programme pre-pregnancy overweight and obesity increased the odds of C-section by more than 80% (aOR 1.82; 95% CI 1.16-2.87 and aOR 1.85; 95% CI 1.02-3.38) compared to women with a normal BMI. CONCLUSIONS High pre-pregnancy BMI is associated with an increased odds of having a C-section. Furthermore, our results suggest that high BMI is a major risk factor for C-section in this population. The effect of obesity on C-section was partially mediated by the development of preeclampsia, suggesting that C-sections are being performed due to medical reasons.
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Affiliation(s)
- Giuliana Sanchez-Samaniego
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Swiss TPH, Kreuzstrasse 2, Allschwil 4123, Switzerland
- University of Basel, Basel, Switzerland
- School of Public Health and Administration, Universidad Peruana Cayetano Heredia, UPCH, Lima, Peru
| | - Daniel Mäusezahl
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Swiss TPH, Kreuzstrasse 2, Allschwil 4123, Switzerland.
- University of Basel, Basel, Switzerland.
| | - Stella Maria Hartinger-Peña
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Swiss TPH, Kreuzstrasse 2, Allschwil 4123, Switzerland
- University of Basel, Basel, Switzerland
- School of Public Health and Administration, Universidad Peruana Cayetano Heredia, UPCH, Lima, Peru
| | - Jan Hattendorf
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Swiss TPH, Kreuzstrasse 2, Allschwil 4123, Switzerland
- University of Basel, Basel, Switzerland
| | - Hector Verastegui
- School of Public Health and Administration, Universidad Peruana Cayetano Heredia, UPCH, Lima, Peru
| | - Günther Fink
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Swiss TPH, Kreuzstrasse 2, Allschwil 4123, Switzerland
- University of Basel, Basel, Switzerland
| | - Nicole Probst-Hensch
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Swiss TPH, Kreuzstrasse 2, Allschwil 4123, Switzerland
- University of Basel, Basel, Switzerland
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Ibrahimi J, Mumtaz Z. Ultrasound imaging and the culture of pregnancy management in low-and middle-income countries: A systematic review. Int J Gynaecol Obstet 2024; 165:76-93. [PMID: 37743802 DOI: 10.1002/ijgo.15097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 08/16/2023] [Accepted: 08/18/2023] [Indexed: 09/26/2023]
Abstract
BACKGROUND Obstetric ultrasound imaging is a relatively new, but rapidly expanding, technology in low- and middle-income countries (LMICs). Given that new technologies modify practices, the influence of ultrasound on pregnancy management in LMICs is not comprehensively understood. OBJECTIVES To map how ultrasound technology may be modulating the culture of pregnancy management in LMICs. SEARCH STRATEGY A search of five databases up to November 18, 2022. SELECTION CRITERIA Original, peer-reviewed articles from LMICs, published in English from 2000 to 2022. DATA COLLECTION AND ANALYSIS All articles were assessed for quality using the GRADE approach. Data were analyzed thematically to generate new interpretive constructs and explanations. RESULTS Forty articles involving 113 000 respondents suggests that obstetric ultrasound is becoming the preferred method of pregnancy surveillance, replacing clinically important components of prenatal care. Mothers overestimate ultrasound as an all-powerful diagnostic and "therapeutic" tool that can deliver the perfect baby. For-profit providers are driving medically unnecessary scans while the poor do not receive the recommended scans. CONCLUSION Ultrasound technology has modified the culture of pregnancy management in LMICs in unintended and possibly harmful ways. Private health services are pushing the detrimental trends. Limitations include generalizability of qualitative studies and insufficient attention to inequities.
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Affiliation(s)
- Janat Ibrahimi
- School of Public Health, University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alberta, Canada
| | - Zubia Mumtaz
- School of Public Health, University of Alberta, Edmonton Clinic Health Academy, Edmonton, Alberta, Canada
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Wanjiku GW, Bell G, Kapadia S, Wachira BW. Impact of point-of-care ultrasound use on patient referral decisions in rural Kenya: a mixed methods study. BMC Health Serv Res 2024; 24:212. [PMID: 38360660 PMCID: PMC10870490 DOI: 10.1186/s12913-024-10673-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 02/01/2024] [Indexed: 02/17/2024] Open
Abstract
BACKGROUND Point-of-care ultrasound (POCUS) is recognized as a key imaging modality to bridge the diagnostic imaging gap in Low- and Middle-Income Countries (LMICs). POCUS use has been shown to impact patient management decisions including referral for specialist care. This study explored the impact of POCUS use on referral decisions among trained healthcare providers working in primary rural and peri-urban health facilities in Kenya. METHODS A concurrent mixed methods approach was used, including a locally developed survey (N = 38) and semi-structured interviews of POCUS trained healthcare providers (N = 12). Data from the survey was descriptively analyzed and interviews were evaluated through the framework matrix method. RESULTS Survey results of in-facility access to Xray, Ultrasonography, CT scan and MRI were 49%, 33%, 3% and 0% respectively. Only 54% of the facilities where trainees worked had the capacity to perform cesarean sections, and 38% could perform general surgery. Through a combined inductive and deductive evaluation of interview data, we found that the emerging themes could be organized through the framework of the six domains of healthcare quality as described by the Institute of Medicine: Providers reported that POCUS use allowed them to make referral decisions which were timely, safe, effective, efficient, equitable and patient-centered. Challenges included machine breakdown, poor image quality, practice isolation, lack of institutional support and insufficient feedback on the condition of patients after referral. CONCLUSION This study highlighted that in the setting of limited imaging and surgical capacity, POCUS use by trained providers in Kenyan primary health facilities has the potential to improve the patient referral process and to promote key dimensions of healthcare quality. Therefore, there is a need to expand POCUS training programs and to develop context specific POCUS referral algorithms.
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Affiliation(s)
- Grace W Wanjiku
- Department of Emergency Medicine, The Warren Alpert Medical School of Brown University, 55 Claverick Street Suite 101, Providence, RI, 02903, USA.
| | - Gregory Bell
- Department of Emergency Medicine, Carver College of Medicine, University of Iowa, Iowa City, IA, USA
| | - Sonja Kapadia
- The Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Benjamin W Wachira
- Accident and Emergency Department, The Aga Khan University, Nairobi, Kenya
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Bidner A, Bezak E, Parange N. Antenatal ultrasound needs-analysis survey of Australian rural/remote healthcare clinicians: recommendations for improved service quality and access. BMC Public Health 2023; 23:2268. [PMID: 37978505 PMCID: PMC10655468 DOI: 10.1186/s12889-023-17106-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 10/30/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Ultrasound is the primary diagnostic tool in pregnancy, capable of identifying high-risk pregnancies and life-threatening conditions, allowing for appropriate management to prevent maternal and fetal morbidity and mortality. Women and babies from rural and remote Australia and low-resource areas worldwide experience poorer health outcomes and barriers to accessing antenatal care and imaging services. Healthcare clinicians working in these regions face significant challenges practising with limited resources and accessing training opportunities. OBJECTIVE To perform an exploratory needs-analysis survey investigating the availability, accessibility and use of antenatal ultrasound in rural Australia, exploring rural clinicians' interest in and access to ultrasound training opportunities. METHODS The survey tool for this cross-sectional study was designed and distributed as an anonymous online questionnaire targeting healthcare clinicians (doctors, nurses, midwives, clinic managers, Aboriginal healthcare workers) providing antenatal care in rural regions. Descriptive analysis was applied to quantitative data and thematic analysis was used to explore qualitative components. RESULTS A total of 114 valid survey responses were analysed. Overall, 39% (43/111) reported ultrasound was not used when providing antenatal care to patients at their clinic, stating 'Lack of ultrasound equipment (73%,29/40) and inaccessibility of training opportunities (47%,19/40) as the main reasons. For those with ultrasound (61%,68/111), estimating due date (89%,57/64) was the main use, and limited training/skills to operate the equipment (59%,38/64) and inaccessibility/distance of training opportunities (45%,29/64) were the most commonly reported barriers. Clinicians described a lack of childcare options (73%,74/102), long distances to reach ultrasound services (64%,65/102), appointment (59%,60/102) and transport availability/times (46%,47/102) as the main obstacles to patient access. Increased attendance, compliance with care directives, parental bonding and improved lifestyle choices were described by respondents as positive outcomes of antenatal ultrasound use. CONCLUSIONS Future efforts to combat inequitable service access must adopt a coordinated approach to meet the needs of pregnant women in low-resource settings. Providing portable ultrasound equipment, training in antenatal Point-of-Care ultrasound (PoCUS) with ongoing support/mentoring and accreditation of health professionals could strengthen rural workforce capacity. This, along with addressing the complex economic, environmental and socio-cultural barriers faced by patients, could improve service access and pregnancy outcomes in rural and remote communities.
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Affiliation(s)
- Amber Bidner
- Allied Health and Human Performance, The University of South Australia, Corner of North Terrace and Frome Road, Adelaide, SA, 5001, Australia.
| | - Eva Bezak
- Allied Health and Human Performance, The University of South Australia, Corner of North Terrace and Frome Road, Adelaide, SA, 5001, Australia
- Department of Physics, The University of Adelaide, North Terrace, Adelaide, SA, 5001, Australia
| | - Nayana Parange
- Allied Health and Human Performance, The University of South Australia, Corner of North Terrace and Frome Road, Adelaide, SA, 5001, Australia
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Nyumwa P, Bula AK, Nyondo-Mipando AL. Perceptions on acceptability of the 2016 WHO ANC model among the pregnant women in Phalombe District, Malawi - a qualitative study using Theoretical Framework of Acceptability. BMC Pregnancy Childbirth 2023; 23:166. [PMID: 36906538 PMCID: PMC10007797 DOI: 10.1186/s12884-023-05497-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 03/06/2023] [Indexed: 03/13/2023] Open
Abstract
BACKGROUND The World Health Organization introduced a new model of care, 'The 2016 WHO ANC Model' to overcome challenges encountered during the implementation of the Focused Antenatal Care Approach. For any new intervention to achieve its objective, it must be widely accepted by both the deliverers and recipients. Malawi rolled out the model in 2019 without carrying out acceptability studies. The objective of this study was to explore the perceptions of pregnant women and health care workers on the acceptability of 2016 WHO's ANC model in Phalombe District, Malawi using the Theoretical Framework of Acceptability. METHODOLOGY We conducted a descriptive qualitative study between May and August 2021. The Theoretical Framework of Acceptability was used to guide the development of study objectives, data collection tools, and data analysis. We purposely conducted 21 in-depth interviews (IDIs) among pregnant women, postnatal mothers, a safe motherhood coordinator, and Antenatal care (ANC) clinic midwives, and two focus group discussions (FGDs) among Disease Control and Surveillance Assistants. All IDIs and FGDs were conducted in Chichewa, digitally recorded, and simultaneously transcribed and translated into English. Data was analysed manually using content analysis. RESULTS The model is acceptable among most pregnant women and they reckoned that it would help reduce maternal and neonatal deaths. Support from a husband, peers, and health care workers facilitated acceptability of the model while the increased number of ANC contacts which resulted in fatigue and increased transportation cost incurred by the women was a deterrent. CONCLUSION This study has shown that most pregnant women have accepted the model despite facing numerous challenges. Therefore, there is a need to strengthen the enabling factors and address the bottlenecks in the implementation of the model. Furthermore, the model should be widely publicised so that both intervention deliverers and recipients of care implement the model as intended. This will in turn help to achieve the model's aim of improving maternal and neonatal outcomes and creating a positive experience with health care among pregnant women and adolescent girls.
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Affiliation(s)
- Prince Nyumwa
- Department of Health Systems and Policy, School of Global and Public Health, Kamuzu University of Health Sciences, P/Bag 360 Blantyre 3, Blantyre, Malawi. .,Holy Family College of Nursing, P.O. Box 51224, Limbe, Malawi.
| | | | - Alinane Linda Nyondo-Mipando
- Department of Health Systems and Policy, School of Global and Public Health, Kamuzu University of Health Sciences, P/Bag 360 Blantyre 3, Blantyre, Malawi.,Maternal and Fetal Health Group, Malawi Liverpool Wellcome Programme, P.O Box 30096, Blantyre, Malawi
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Institutionalization of limited obstetric ultrasound leading to increased antenatal, skilled delivery, and postnatal service utilization in three regions of Ethiopia: A pre-post study. PLoS One 2023; 18:e0281626. [PMID: 36791077 PMCID: PMC10045583 DOI: 10.1371/journal.pone.0281626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 01/29/2023] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND A minimum of one ultrasound scan is recommended for all pregnant women before the 24th week of gestation. In Ethiopia, there is a shortage of skilled manpower to provide these services. Currently, trained mid-level providers are providing the services at the primary healthcare level. The aims of this study were to compare antenatal care 1 (ANC1), antenatal care 4 (ANC4), skilled birth attendance (SBA), and postnatal care (PNC) service utilization before and after institutionalizing Vscan limited obstetric ultrasounds at semi-urban health centers in Ethiopia. METHODS A pre and post intervention observational study was conducted to investigate maternal and neonatal health service utilization rates before and after institutionalizing Vscan limited obstetric ultrasound services, between July 2016 and June 2020. The data were extracted from 1st August- 31st December 2020. RESULTS The observed monthly increase on the mean rank of first ANC visits after the introduction of Vscan limited obstetric ultrasound services showed a statistically significant difference at KW-ANOVA H (3) = 17.09, P = 0.001. The mean rank of fourth ANC utilization showed a statistically significant difference at KW- ANOVA H (3) = 16.24, P = 0.001. The observed mean rank in skilled birth attendance (SBA) showed a statistically significant positive difference using KW-ANOVA H (3) = 23.6, P<0.001. The mean rank of increased utilization in postnatal care showed a statistically significant difference using KW-ANOVA H (3) = 17.79, P<0.001. CONCLUSION The introduction of limited obstetric ultrasound services by trained mid-level providers at the primary healthcare level was found to have improved the utilization of ANC, SBA, and postnatal care (PNC) services. It is recommended that the institutionalization of limited obstetric ultrasound services be scaled up and a further comparative study between facilities with and without ultrasound services be conducted to confirm causality and assess effects on maternal and perinatal outcomes.
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Nicol JU, Iwu-Jaja CJ, Hendricks L, Nyasulu P, Young T. The impact of faith-based organizations on maternal and child health care outcomes in Africa: taking stock of research evidence. Pan Afr Med J 2022; 43:168. [PMID: 36825129 PMCID: PMC9941616 DOI: 10.11604/pamj.2022.43.168.32983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 06/20/2022] [Indexed: 12/12/2022] Open
Abstract
This evidence synthesis aimed at assessing the effectiveness of Faith-Based Organisations (FBOs) on Maternal and Child Health (MCH) outcomes; and explore the perceptions and experiences of the users and providers of MCH services delivered by FBOs in Africa. This review considered studies from African countries only. Both reviews and primary studies focusing on MCH services provided by FBOs were considered. Quantitative, qualitative, and mixed methods reviews were included with no restriction on the date and language. Primary outcomes included maternal mortality ratio, neonatal mortality, infant mortality, child mortality, quality of care, views, experiences, and perceptions of users of FBOs. We searched up to November 2020 in the Joanna Briggs Institute (JBI) Database of Systematic Reviews and Implementation Reports, the Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, PROSPERO register, PDQ-evidence, Health Systems Evidence, CINAHL, EMBASE, and PubMed. We searched references cited by similar studies that may be potentially eligible for inclusion. We then updated the search for primary studies from December 2009 - October 2020. One systematic review and six primary studies met the eligibility criteria for inclusion. Methodological quality varied. These observational and qualitative studies found that FBOs offered the following MCH services - training of healthcare workers, obstetric services, health promotion, sexual education, immunization services, and intermittent preventive therapy for malaria. Maternal and Child Health (MCH) services provided by FBO suggest a reduction in maternal morbidity and mortality. Increased uptake of maternal healthcare services, and increased satisfaction were reported by users of care. However, costs of providing these services varied across the studies and users. This review shows that FBOs play an important role in improving access and delivery of MCH services and have the potential of strengthening the health system at large. Rigorous research is needed to ascertain the effectiveness of FBO-based interventions in strengthening the health systems in Africa.
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Affiliation(s)
- Jeannine Uwimana Nicol
- Center for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa,,School of Public Health, College of Medicine and Health Sciences, University of Rwanda, Kicukiro, Kigali, Rwanda,,Corresponding author: Jeannine Uwimana Nicol, Center for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa.
| | - Chinwe Juliana Iwu-Jaja
- Center for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Lynn Hendricks
- Center for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa,,Social Research Methodology Group, Faculty of Social Sciences, Katholieke Universiteit (KU) Leuven, Leuven, Belgium
| | - Peter Nyasulu
- Center for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Taryn Young
- Center for Evidence Based Health Care, Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
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Yitbarek K, Tuji A, Alemayehu YK, Tadesse D, Tadele A, Tsegaye S, Abera Y, Abrar M, Ibrahim A, Esmael S, Belete M, Mohammed A, Shekabdulahi M, Olani H, Selamu A, Medhin G, Gerbaba MJ. Effect of USAID-funded obstetric ultrasound service interventions on maternal and perinatal health outcomes at primary healthcare facilities in Ethiopia: a propensity score matching analysis. BMJ Open 2022; 12:e065351. [PMID: 36220324 PMCID: PMC9558785 DOI: 10.1136/bmjopen-2022-065351] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE A dimensional shift in the health service delivery in the primary healthcare setting is required to raise maternal and child well-being. This study aimed to evaluate the effect of US Agency for International Development-funded obstetric ultrasound service on maternal and perinatal health outcomes at Ethiopia's primary healthcare facilities. DESIGN We employed a quasi-experimental study design. SETTING The study was conducted in primary health centres located in four regions of Ethiopia. PARTICIPANTS We used 2 years' data of 1568 mothers from 13 intervention and 13 control primary health centres. Data were obtained from Vscan, antenatal care (ANC), delivery and postnatal care registers. INTERVENTION Use of portable obstetric ultrasound service during pregnancy. OUTCOME MEASURES The primary outcome variables include complete four ANC visits, referral during ANC, delivery in a health facility and having postnatal care and continuum of care. The secondary outcome variable was perinatal death. RESULTS With the kernel matching approach, we have found that having four or more ANC visits was decreased after the intervention (average treatment effect (ATE): -0.20; 95% CI: -0.23 to -0.09), and the rest of the indicators, including referral during ANC (ATE: 0.01; 95% CI: 0.15 to 0.34), institutional delivery (ATE: 0.24; 95% CI: 0.15 to 0.34) and postnatal care (ATE: 0.26; 95% CI: 0.10 to 0.37), were significantly raised because of the intervention. Similarly, we have found that perinatal death dropped considerably due to the intervention. CONCLUSION The findings show a consistent increase in maternal health service use because of the introduction of obstetric ultrasound services at the primary health centre level. Furthermore, early detection of complications and following referral for specialty care were found to be high. The consistent rise in maternal health service use indicators calls for additional trial to test the effect of obstetric ultrasound service in other locations of the country. Furthermore, evaluating the predictive values, sensitivity and specificity of the obstetric ultrasound service is important.
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Affiliation(s)
- Kiddus Yitbarek
- Department of Health Policy and Management, Faculty of Public Health, Jimma University, Jimma, Ethiopia
| | - Alemu Tuji
- USAID Transform Health in Developing Regions, Amref Health Africa, Addis Ababa, Ethiopia
| | - Yibeltal Kiflie Alemayehu
- Department of Health Policy and Management, Faculty of Public Health, Jimma University, Jimma, Ethiopia
- MERQ Consultancy PLC, Addis Ababa, Ethiopia
| | - Derebe Tadesse
- USAID Transform Health in Developing Regions, Amref Health Africa, Addis Ababa, Ethiopia
| | - Afework Tadele
- Department of Population and Family Health, Jimma University, Jimma, Ethiopia
| | - Sentayehu Tsegaye
- USAID Transform Health in Developing Regions, Amref Health Africa, Addis Ababa, Ethiopia
| | - Yared Abera
- USAID Transform Health in Developing Regions, Amref Health Africa, Addis Ababa, Ethiopia
| | - Mohammed Abrar
- USAID Transform Health in Developing Regions, Amref Health Africa, Semera, Afar, Ethiopia
| | - Ahmed Ibrahim
- USAID Transform Health in Developing Regions, Amref Health Africa, Jigjiga, Somali, Ethiopia
| | - Salah Esmael
- USAID Transform Health in Developing Regions, Amref Health Africa, Asosa, Benishangul-gumuz, Ethiopia
| | - Mebrie Belete
- USAID Transform Health in Developing Regions, Amref Health Africa, Gambela, Ethiopia
| | - Abdella Mohammed
- USAID Transform Health in Developing Regions, Amref Health Africa, Semera, Afar, Ethiopia
| | - Muktar Shekabdulahi
- USAID Transform Health in Developing Regions, Amref Health Africa, Jigjiga, Somali, Ethiopia
| | - Hundessa Olani
- USAID Transform Health in Developing Regions, Amref Health Africa, Asosa, Benishangul-gumuz, Ethiopia
| | - Arab Selamu
- USAID Transform Health in Developing Regions, Amref Health Africa, Gambela, Ethiopia
| | - Girmay Medhin
- Aklilu Lemma Institute of Pathology, Addis Ababa University, Addis Ababa, Ethiopia
| | - Mulusew J Gerbaba
- Department of Epidemiology, Faculty of Public Health, Jimma University, Jimma, Ethiopia
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Jemal K, Ayana D, Tadesse F, Adefris M, Awol M, Tesema M, Dagne B, Abeje S, Bantie A, Butler M, Nwoke C, Kanyuka Z, Adams SJ, Mendez I. Implementation and evaluation of a pilot antenatal ultrasound imaging programme using tele-ultrasound in Ethiopia. J Telemed Telecare 2022:1357633X221115746. [PMID: 35912493 DOI: 10.1177/1357633x221115746] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Ultrasound imaging is an important aspect of antenatal care, though access to antenatal ultrasound imaging is limited in many developing countries. The objective of this study was to evaluate a pilot programme which aimed to improve access to antenatal ultrasound for rural Ethiopians through enhanced training of healthcare providers (including midwives, nurses and clinical officers) with support remotely provided by obstetricians using a tele-ultrasound platform. METHODS Thirteen healthcare providers in the North Shoa Zone in Ethiopia completed training to enable them to perform antenatal ultrasound with the remote supervision of an obstetrician via a tele-ultrasound platform. Pregnant women attending an antenatal appointment at two facilities were offered an antenatal ultrasound exam performed by one of the healthcare providers. Image interpretations between obstetricians and healthcare providers were compared. Participants and healthcare providers were invited to complete a questionnaire regarding their experience with tele-ultrasound, and participants, healthcare providers and obstetricians were interviewed regarding their experience with the tele-ultrasound pilot programme. RESULTS 2795 pregnant women had an antenatal ultrasound exam. Of 100 exams randomly selected to assess concordance between healthcare providers' and obstetricians' image interpretations, concordance ranged from 79% to 100% for each parameter assessed. 99.4% of participants surveyed indicated that they would recommend antenatal ultrasound using tele-ultrasound to friends and family. Themes relating to participants' experiences of having a tele-ultrasound exam were reduced travel and cost, equivalence in quality of virtual care to in-person care and empowerment through diagnostic information. CONCLUSION Healthcare provider-performed antenatal ultrasound - supported by obstetricians via tele-ultrasound - showed high levels of concordance, was well-received by participants and provided rural Ethiopian women with enhanced access to antenatal imaging.
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Affiliation(s)
- Kemal Jemal
- Department of Nursing, College of Medicine and Health Sciences, 576981Salale University, Fitche, Ethiopia
| | - Dereje Ayana
- Department of Medicine, College of Medicine and Health Sciences, 576981Salale University, Fitche, Ethiopia
| | - Felagot Tadesse
- Department of Obstetrics and Gynecology, St Paul's Hospital Millennium College, Addis Ababa, Ethiopia
| | - Mulat Adefris
- Department of Obstetrics and Gynecology, 128166University of Gondar, Gondar, Ethiopia
| | - Mukemil Awol
- Department of Midwifery, College of Medicine and Health Sciences, 576981Salale University, Fitche, Ethiopia
| | - Mengistu Tesema
- Department of Public Health, College of Medicine and Health Sciences, 576981Salale University, Fitche, Ethiopia
| | - Bewunetu Dagne
- Department of Computer Science, College of Natural Sciences, 576981Salale University, Fitche, Ethiopia
| | - Sandra Abeje
- Canadian Physicians for Aid and Relief, Addis Ababa, Ethiopia
| | - Alehegn Bantie
- Canadian Physicians for Aid and Relief, Addis Ababa, Ethiopia
| | - Megan Butler
- Faculty of Medicine and Health Sciences, 5620McGill University, Montreal, Canada
| | - Chikezirim Nwoke
- Department of Sociology and Anthropology, 6339Carleton University, Ottawa, Canada
| | - Zakhar Kanyuka
- College of Medicine, 7235University of Saskatchewan, Saskatoon, Canada
| | - Scott J Adams
- Department of Medical Imaging, 7235University of Saskatchewan, Saskatoon, Canada
| | - Ivar Mendez
- Department of Surgery, 7235University of Saskatchewan, Saskatoon, Canada
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Roro MA, Aredo AD, Kebede T, Estifanos AS. Enablers and barriers to introduction of obstetrics ultrasound service at primary care facilities in a resource-limited setting: a qualitative study in four regions of Ethiopia. BMC Pregnancy Childbirth 2022; 22:278. [PMID: 35366824 PMCID: PMC8976309 DOI: 10.1186/s12884-022-04609-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Accepted: 03/22/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The World Health Organization (WHO) recommends a minimum of eight ANC contacts during pregnancy, of which having one ultrasound examination before 24 weeks of gestation is indicated. Ultrasound plays a significant role in the surveillance and management of high-risk pregnancies. However, the obstetric ultrasound coverage in resource limited settings remains low. Evidence examining the barriers and facilitators to obstetrics ultrasound use in a resource-limited setting like Ethiopia is lacking. This qualitative study explored the facilitators and barriers to introducing obstetric Vscan Access ultrasound in primary health care facilities in Ethiopia.
Methods
The study employed a qualitative descriptive exploratory study design using in-depth interviews (IDIs) and focus group discussions (FGDs). The study participant were mothers who have had recent birth, community members, maternal and newborn service providers, and their managers. We employed an inductive thematic analysis to analyze the data.
Result
We conducted a total of ten FGDs, three with community members and seven with maternal and newborn service providers, and 52 IDIs with the service providers and health facility managers. Two major themes, health system related and client-related factors, emerged from the analysis. The health system related enablers include increased knowledge and skill of the providers, improved mothers and providers’ motivation, increased service utilization, and improved quality of maternal and newborn care (MNC), and enhanced referral system. The health system related barriers include service interruption, staff shortage/workload, and the providers’ limited capacity. Under the main theme of client-related factors, barriers include perceived limited knowledge and skills of providers and the small size of the ultrasound machine while the facilitators include mothers’ needs and interest in ultrasound scan, availability of free of charge ultrasound service, and increased demand for ultrasound scan service.
Conclusion
Our data suggest that the health system provides an enabling context to introduce limited obstetric ultrasound service and routinely provide the service through mid-level maternal care providers at primary health care level in resource limited settings. Overcoming the health system and client related barriers will maximize and sustain the use of the technology.
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Argaw MD, Abawollo HS, Tsegaye ZT, Beshir IA, Damte HD, Mengesha BT, Gebremedhin ZK, Heyi AF, Guteta AA, Mamo TT, Anara AA, Emiru ZY, Yadeta FS, Wami AB, Kibret MA, Desta BF. Experiences of midwives on Vscan limited obstetric ultrasound use: a qualitative exploratory study. BMC Pregnancy Childbirth 2022; 22:196. [PMID: 35272631 PMCID: PMC8915526 DOI: 10.1186/s12884-022-04523-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 02/28/2022] [Indexed: 12/04/2022] Open
Abstract
Background Ethiopia is a low-income country located in the horn of Africa’s sub-Saharan region, with very high incidences of maternal and neonatal mortality. Quality antenatal care improves perinatal health outcomes. The USAID funded Transform: Primary Health Care Activity in collaboration with the Ministry of Health and GE Healthcare introduced Vscan limited obstetric ultrasound services in 120 health centers in Ethiopia. So far, the experiences and opinions of midwives on their use have not been explored and described within the local context. This study therefore aims to explore and describe the experiences and opinions of midwives on Vscan limited obstetric ultrasound services at health centers within Ethiopia. Methods An exploratory and descriptive qualitative study was conducted in Amhara, Oromia, and Southern Nations, Nationalities and Peoples’ (SNNP) regions of Ethiopia. Twenty-four participants were selected through a purposeful sampling technique. In-depth individual interviews with trained midwives with practical hands-on limited obstetric ultrasound service provision experience were conducted. The thematic analysis was conducted manually. Results The qualitative data analysis on the experiences and opinions of midwives revealed three themes, namely: individual perception of self-efficacy, facilitators, and barriers of limited obstetric ultrasound services. The basic ultrasound training, which was unique in its organization and arrangement, prepared and built the self-efficacy of trainees in executing their expected competencies. Support of health systems and health managers in dedicating space, availing essential supplies, and assigning human resources emerged as facilitators of the initiated limited obstetric ultrasound services, whereas high workload on one or two ultrasound trained midwives, interruption of essential supplies like paper towels, gel, and alternative power sources were identified as barriers for limited ultrasound services. Conclusion This study explored the experiences and opinions of midwives who were trained on the provision of limited obstetric ultrasound services and served the community in health centers in rural parts of Ethiopia. The results of this study revealed the positive impacts of the intervention on the perceived self-efficacy, facilitation, and breaking-down of barriers to obstetric ultrasound services. Before scaling-up limited obstetric ultrasound interventions, health managers should ensure and commit to availing essential supplies (e.g., paper towels, ultrasound gel, and large memory hard discs), arranging private rooms, and training other mid-level health professionals. In addition, improving pregnant women’s literacy on the national schedule for ultrasound scanning services is recommended. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-022-04523-3.
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Affiliation(s)
- Mesele Damte Argaw
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia.
| | - Hailemariam Segni Abawollo
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Zergu Taffesse Tsegaye
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Ismael Ali Beshir
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Heran Demissie Damte
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Birhan Tenaw Mengesha
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Zenawork Kassa Gebremedhin
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Atrie Fekadu Heyi
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Asfaw Adugna Guteta
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Tsega Teferi Mamo
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Amare Assefa Anara
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Zelalem Yilma Emiru
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Feyisa Serbessa Yadeta
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
| | - Almaz Bekele Wami
- USAID Transform: Primary Health Care Activity, Pathfinder International, Addis Ababa, Ethiopia
| | - Mengistu Asnake Kibret
- USAID Transform: Primary Health Care Activity, Pathfinder International, Addis Ababa, Ethiopia
| | - Binyam Fekadu Desta
- USAID Transform: Primary Health Care Activity, JSI Research & Training Institute, Inc. in Ethiopia, P.O. Box 1392 code 1110, Addis Ababa, Ethiopia
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Impact of ultrasound scanning on pregnant Women's compliance with attendance at antenatal care visits and supervised delivery at primary healthcare centres in northern Nigeria: Initial experiences. Radiography (Lond) 2022; 28:480-486. [PMID: 35123883 DOI: 10.1016/j.radi.2022.01.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 12/18/2021] [Accepted: 01/16/2022] [Indexed: 11/21/2022]
Abstract
INTRODUCTION The world health organisation (WHO) recommends at least one ultrasound scan amidst eight antenatal care visits, however, most pregnant women in low and middle-income countries do not achieve this. This study aims to assess the impact of limited obstetrics ultrasound (LOUS) within primary healthcare centres in northern Nigeria. METHODS A cross sectional study was conducted across selected primary healthcare centres in Bauchi and Kano States (northern Nigeria). The study protocol was approved by the Ministry of Health in each State. Within each State a total of nine primary healthcare centres were randomly selected. Information on all complete antenatal care (ANC) records of women who used the primary healthcare facility for 12 months prior to introduction of ultrasound (January 2016 to December 2016) and 12 months after (January 2018 to December 2018) were collected. Study data were analysed using descriptive (mean, standard deviations) and inferential statistics. Independent sample t-test were used to find out if there was a statistical difference between the pre and post-intervention data on women compliance to ANC visits, facility based delivery, maternal and child mortality. Data were analysed using the Statistical Package for Social Sciences and significance was set at p ≤ 0.05. RESULTS There was a significant increase in the number of ANC visits and supervised facility delivery after introduction of ultrasound services (LOUS) in the primary healthcare centres. The number of ANC visits in Kano State was 2637.6 ± 972.0 before and 3793.0 ± 517.5 after the introduction of ultrasound services. The number of ANC visits in Bauchi State was 1866.6 ± 488.3 before and 2854.0 ± 631.3 after the introduction of ultrasound services. The number of supervised facility deliveries in Kano state was 520.1 ± 128.7 before and 1021.1 ± 217.0 after the introduction of LOUS. The number of supervised facility deliveries for Bauchi state was 553.1 ± 309.9 before and 1056.3 ± 295.4 after introduction of LOUS. A total of 2486 (11.0%) women were referred for further imaging due to equivocal ultrasound findings. A total of 2185 (9.7%) pregnant women were referred for appropriate care due to multiple gestations. CONCLUSION This study found that LOUS, in resource scarce settings, has the potential of improving ANC visits, facility delivery rates and reduce maternal and child mortality. It also leads to change in patient management plans resulting in referrals for appropriate care. IMPLICATION FOR PRACTICE Technological interventions using ultrasound have the potential to motivate pregnant women to attend ANC, give birth in a healthcare facility and thus reduce maternal and child morbidity and mortality. This is in line with the global drive to reduce maternal and child death by 2030 to less than 70 maternal deaths in 100,000 live births and neonatal mortality reduction to 12 in 1000 live births and under 5 mortality reduction to 25 in 1000 live births.
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Fulcher IR, Nelson AR, Tibaijuka JI, Seif SS, Lilienfeld S, Abdalla OA, Beckmann N, Layer EH, Hedt-Gauthier B, Hofmann RL. Improving health facility delivery rates in Zanzibar, Tanzania through a large-scale digital community health volunteer programme: a process evaluation. Health Policy Plan 2021; 35:1-11. [PMID: 33263749 DOI: 10.1093/heapol/czaa068] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/21/2020] [Indexed: 11/13/2022] Open
Abstract
The utilization of community health worker (CHW) programmes to improve maternal and neonatal health outcomes has become widely applied in low- and middle-income countries. While current research has focused on discerning the effect of these interventions, documenting the process of implementing, scaling and sustaining these programmes has been largely ignored. Here, we focused on the implementation of the Safer Deliveries CHW programme in Zanzibar, a programme designed to address high rates of maternal and neonatal mortality by increasing rates of health facility delivery and postnatal care visits. The programme was implemented and brought to scale in 10 of 11 districts in Zanzibar over the course of 3 years by D-tree International and the Zanzibar Ministry of Health. As the programme utilized a mobile app to support CHWs during their visits, a rich data resource comprised of 133 481 pregnancy and postpartum home visits from 41 653 women and 436 CHWs was collected, enabling the evaluation of numerous measures related to intervention fidelity and health outcomes. Utilizing the framework of Steckler et al., we completed a formal process evaluation of the primary intervention, CHW home visits to women during their pregnancy and postpartum period. Our in-depth analysis and discussion will serve as a model for process evaluations of similar CHW programmes and will hopefully encourage future implementers to report analogous measures of programme performance.
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Affiliation(s)
- Isabel R Fulcher
- Department of Global Health and Social Medicine, Harvard Medical School, 641 Huntington Avenue, Boston, MA 02115, USA
| | - Allyson R Nelson
- D-tree International, IRCH Building, Kidongo Chekundu, Zanzibar, Tanzania
| | - Jalia I Tibaijuka
- D-tree International, IRCH Building, Kidongo Chekundu, Zanzibar, Tanzania
| | - Samira S Seif
- D-tree International, IRCH Building, Kidongo Chekundu, Zanzibar, Tanzania
| | - Sam Lilienfeld
- D-tree International, IRCH Building, Kidongo Chekundu, Zanzibar, Tanzania
| | - Omar A Abdalla
- D-tree International, IRCH Building, Kidongo Chekundu, Zanzibar, Tanzania
| | - Nadine Beckmann
- Department of Life Sciences, University of Roehampton, Holybourne Avenue, London SW15 4JD, UK
| | - Erica H Layer
- D-tree International, IRCH Building, Kidongo Chekundu, Zanzibar, Tanzania
| | - Bethany Hedt-Gauthier
- Department of Global Health and Social Medicine, Harvard Medical School, 641 Huntington Avenue, Boston, MA 02115, USA
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Esopo K, Derby L, Haushofer J. Interventions to improve adherence to antenatal and postnatal care regimens among pregnant women in sub-Saharan Africa: a systematic review. BMC Pregnancy Childbirth 2020; 20:316. [PMID: 32448165 PMCID: PMC7245828 DOI: 10.1186/s12884-020-02992-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 05/06/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Pregnant women in sub-Saharan Africa tend to have low adherence to antenatal and postnatal care regimens, contributing to high infant and child mortality rates. Despite low adherence figures and the high returns from attending antenatal and postnatal care visits, research on interventions to improve adherence is in its infancy. Our aim was to determine the effectiveness of existing interventions to improve adherence to antenatal and postnatal care regimens among pregnant women in sub-Saharan Africa. METHODS Full text, peer-reviewed articles, published in English and listed in PubMed or PsycINFO through January 2018 were identified in a systematic review. Studies were restricted to randomized controlled trials only and had to assess intervention impact on antenatal and postnatal care adherence, operationalized as the frequency of visits attended. Two reviewers independently screened papers for inclusion and evaluated the risk of systematic error in each study using the Cochrane risk of bias tool. Any discrepancies were reconciled by a third independent reviewer. RESULTS The initial search generated 186 articles, of which, five met our inclusion criteria. Due to the small sample size and methodological variation across studies, a pooled effect size estimate could not be obtained. Therefore, effects on antenatal and postnatal care adherence were examined and reported at the individual study level. None of the interventions were directly aimed at improving adherence, but two of the five, both behavioral interventions, demonstrated effectiveness in increasing antenatal care (rate ratio 5.86, 95% CI 2.6-13.0, p<0.0001) and postnatal care adherence (31.3%, 95% CI 15.4-47.2, p=0.0009), respectively. Three home visit interventions had no effect on antenatal care adherence. Although the risk of bias was unclear or high in some cases, it remained low in most categories across studies. CONCLUSIONS Results point to a large gap in the literature on interventions to address antenatal and postnatal care adherence in sub-Saharan Africa. Interventions drawing upon the executive function literature and the promising results of the behavioral interventions reviewed here are urgently needed to address these gaps. TRIAL REGISTRATION The review was prospectively registered with PROSPERO, id number https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=88152, on February 7, 2018.
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Affiliation(s)
- Kristina Esopo
- Department of Counseling, Clinical, and School Psychology, University of California, Santa Barbara, Santa Barbara, 93106 CA USA
| | - Lilly Derby
- Center for Behavioral Cardiovascular Health, Columbia University Medical Center, 630 West 168th Street, New York, 10032 NY USA
| | - Johannes Haushofer
- Department of Psychology, Princeton University, 427 Peretsman-Scully Hall, Princeton, 08544 NJ USA
- Woodrow Wilson School for Public and International Affairs & Department of Economics, Princeton University, Princeton, 08544 NJ USA
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Fulcher I, Hedt K, Marealle S, Tibaijuka J, Abdalla O, Hofmann R, Layer E, Mitchell M, Hedt-Gauthier B. Errors in estimated gestational ages reduce the likelihood of health facility deliveries: results from an observational cohort study in Zanzibar. BMC Health Serv Res 2020; 20:50. [PMID: 31959165 PMCID: PMC6972023 DOI: 10.1186/s12913-020-4904-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 01/13/2020] [Indexed: 11/17/2022] Open
Abstract
Background Most maternal health programs in low- and middle- income countries estimate gestational age to provide appropriate antenatal care at the correct times throughout the pregnancy. Although various gestational dating methods have been validated in research studies, the performance of these methods has not been evaluated on a larger scale, such as within health systems. The objective of this research was to investigate the magnitude and impact of errors in estimated delivery dates on health facility delivery among women enrolled in a maternal health program in Zanzibar. Methods This study included 4225 women who were enrolled in the Safer Deliveries program and delivered before May 31, 2017. The exposure of interest was error in estimated delivery date categorized as: severe overestimate, when estimated delivery date (EDD) was 36 days or more after the actual delivery date (ADD); moderate overestimate, when EDD was 15 to 35 days after ADD; accurate, when EDD was 6 days before to 14 days after ADD; and underestimate, when EDD was 7 days or more before ADD. We used Chi-squared tests to identify factors associated with errors in estimated delivery dates. We performed logistic regression to assess the impact of errors in estimated delivery dates on health facility delivery adjusting for age, district of residence, HIV status, and occurrence of past home delivery. Results In our data, 28% of the estimated delivery dates were a severe overestimate, 23% moderate overestimate, 41% accurate, and 8% underestimate. Compared to women with an accurate delivery date, women with a moderate or severe overestimate were significantly less likely to deliver in a health facility (OR = 0.71, 95% CI: [0.59, 0.86]; OR = 0.74, 95% CI: [0.61, 0.91]). When adjusting for multiple confounders, women with moderate overestimates were significantly less likely to deliver in a health facility (AOR = 0.76, 95% CI: [0.61, 0.93]); the result moved slightly towards null for women with severe overestimates (AOR = 0.84, 95% CI: [0.69, 1.03]). Conclusions The overestimation of women’s EDDs reduces the likelihood of health facility delivery. To address this, maternal health programs should improve estimation of EDD or attempt to curb the effect of these errors within their programs.
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Affiliation(s)
- Isabel Fulcher
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, USA
| | - Kaya Hedt
- Shuford Program in Entrepreneurship, The University of North Carolina at Chapel Hill, Chapel Hill, USA
| | | | | | | | | | - Erica Layer
- D-tree International, Dar es Salaam, Tanzania.
| | - Marc Mitchell
- D-tree International, Dar es Salaam, Tanzania.,Bixby Center for Population, Health, & Sustainability, University of California, Berkeley, USA
| | - Bethany Hedt-Gauthier
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, USA.,Department of Global Health and Social Medicine, Harvard Medical School, Boston, USA
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Stewart KA, Navarro SM, Kambala S, Tan G, Poondla R, Lederman S, Barbour K, Lavy C. Trends in Ultrasound Use in Low and Middle Income Countries: A Systematic Review. Int J MCH AIDS 2020; 9:103-120. [PMID: 32123634 PMCID: PMC7031872 DOI: 10.21106/ijma.294] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Evidence on recent trends regarding the impact and cost-benefits of ultrasound in resource-constrained settings is limited. This study presents a systematic review to determine recent trends in the utility and applicability of ultrasound use in low and middle income countries (LMIC). The review includes characterizing and evaluating trends in (1) the geographic and specialty specific use of ultrasound in LMICs, (2) the innovative applications and the accompanying research findings, and (3) the development of associated educational and training programs. METHODS The electronic databases Medline OVID, EMBASE, and Cochrane were searched from 2010 to 2018 for studies available in English, French, and Spanish. Commentaries, opinion articles, reviews and book chapters were excluded. Two categories were created, one for reported applications of ultrasound use in LMICs and another for novel ultrasound studies. RESULTS A total of 6,276 articles were identified and screened, 4,563 studies were included for final review. 287 studies contained original or novel applications of ultrasound use in LMICs. Nearly 70% of studies involved ultrasound usage originating from Southeast Asia and sub-Saharan Africa, the latter being the region with the highest number of innovative ultrasound use. Educational studies, global collaborations, and funded studies were a substantial subset of overall ultrasound research. Our findings are limited by the lack of higher quality evidence and limited number of randomized clinical trials reported. CONCLUSION AND GLOBAL HEALTH IMPLICATIONS Our systematic literature review of ultrasound use in LMICs demonstrates the growing utilization of this relatively low-cost, portable imaging technology in low resource settings.
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Affiliation(s)
- Kelsey A. Stewart
- Department of Obstetrics and Gynecology, University of Minnesota, Minneapolis, USA
| | - Sergio M. Navarro
- Said Business School, Oxford, UK
- Department of Surgery, Baylor College of Medicine, Houston, Texas, USA
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Sriharsha Kambala
- Department of Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Gail Tan
- Department of Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Revanth Poondla
- Department of Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Sara Lederman
- Department of Obstetrics and Gynecology, University of Minnesota, Minneapolis, USA
| | - Kelli Barbour
- Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Chris Lavy
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
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Doig M, Dizon J, Guerrero K, Parange N. Exploring the availability and impact of antenatal point-of-care ultrasound services in rural and remote communities: A scoping review. Australas J Ultrasound Med 2019; 22:174-185. [PMID: 34760554 DOI: 10.1002/ajum.12138] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background There are global disparities in the provision of maternal health care, with women from rural communities and under-resourced countries expecting poorer access to healthcare services. This potentially compounds the existing higher burden of maternal and neonatal morbidity within these populations. In this setting, point-of-care ultrasound (PoCUS) has the potential to improve outcomes while mitigating challenges and barriers associated with the introduction of new medical technology. Objectives To explore the availability and impact of PoCUS use for antenatal care (ANC) in under-resourced settings. Methods Medline, Embase and Scopus were searched with no year limit. Studies were included if the participants were pregnant women undergoing ANC in a rural setting or developing country and if the intervention was PoCUS use or training. Results A total of 3863 unique articles were identified, with 17 meeting the inclusion criteria. Studies originated from Africa, Asia, Central America and Australia. All studies reported that POCUS use for ANC produced positive outcomes. PoCUS introduction into routine ANC resulted in higher antenatal attendance and reduced maternal and neonatal mortality rates. It was demonstrated that it was feasible to provide local healthcare workers with limited training to perform quality scanning and reporting in their clinics. Methods and measures of these three primary outcomes varied between studies. Conclusion Integration of PoCUS into ANC in the settings examined improved outcomes in under-resourced areas. Further research should investigate the availability of PoCUS services at a country level, the clinical impact and economic feasibility.
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Affiliation(s)
- Mikaela Doig
- University of South Australia City East Campus, 108 North Terrace Adelaide South Australia 5001 Australia
| | - Janine Dizon
- University of South Australia City East Campus, 108 North Terrace Adelaide South Australia 5001 Australia
| | - Katherine Guerrero
- University of South Australia City East Campus, 108 North Terrace Adelaide South Australia 5001 Australia
| | - Nayana Parange
- University of South Australia City East Campus, 108 North Terrace Adelaide South Australia 5001 Australia
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Franklin HL, Mirza W, Swanson DL, Newman JE, Goldenberg RL, Muyodi D, Figueroa L, Nathan RO, Swanson JO, Goldsmith N, Kanaiza N, Naqvi F, Pineda IS, López-Gomez W, Hamsumonde D, Bolamba VL, Fogleman EV, Saleem S, Esamai F, Liechty EA, Garces AL, Krebs NF, Michael Hambidge K, Chomba E, Mwenechanya M, Carlo WA, Tshefu A, Lokangaka A, Bose CL, Koso-Thomas M, Miodovnik M, McClure EM. Factors influencing referrals for ultrasound-diagnosed complications during prenatal care in five low and middle income countries. Reprod Health 2018; 15:204. [PMID: 30541560 PMCID: PMC6291965 DOI: 10.1186/s12978-018-0647-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 11/23/2018] [Indexed: 11/16/2022] Open
Abstract
Background Ultrasound during antenatal care (ANC) is proposed as a strategy for increasing hospital deliveries for complicated pregnancies and improving maternal, fetal, and neonatal outcomes. The First Look study was a cluster-randomized trial conducted in the Democratic Republic of Congo, Guatemala, Kenya, Pakistan and Zambia to evaluate the impact of ANC-ultrasound on these outcomes. An additional survey was conducted to identify factors influencing women with complicated pregnancies to attend referrals for additional care. Methods Women who received referral due to ANC ultrasound findings participated in structured interviews to characterize their experiences. Cochran-Mantel-Haenszel statistics were used to examine differences between women who attended the referral and women who did not. Sonographers’ exam findings were compared to referred women’s recall. Results Among 700 referred women, 510 (71%) attended the referral. Among referred women, 97% received a referral card to present at the hospital, 91% were told where to go in the hospital, and 64% were told that the hospital was expecting them. The referred women who were told who to see at the hospital (88% vs 66%), where to go (94% vs 82%), or what should happen, were more likely to attend their referral (68% vs 56%). Barriers to attending referrals were cost, transportation, and distance. Barriers after reaching the hospital were substantial. These included not connecting with an appropriate provider, not knowing where to go, and being told to return later. These barriers at the hospital often led to an unsuccessful referral. Conclusions Our study found that ultrasound screening at ANC alone does not adequately address barriers to referrals. Better communication between the sonographer and the patient increases the likelihood of a completed referral. These types of communication include describing the ultrasound findings, including the reason for the referral, to the mother and staff; providing a referral card; describing where to go in the hospital; and explaining the procedures at the hospital. Thus, there are three levels of communication that need to be addressed to increase completion of appropriate referrals-communication between the sonographer and the woman, the sonographer and the clinic staff, and the sonographer and the hospital. Trial registration NCT01990625.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Antoinette Tshefu
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Adrien Lokangaka
- Kinshasa School of Public Health, Kinshasa, Democratic Republic of the Congo
| | - Carl L Bose
- University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Perrin C, Hounga L, Geissbuhler A. Systematic review to identify proxy indicators to quantify the impact of eHealth tools on maternal and neonatal health outcomes in low-income and middle-income countries including Delphi consensus. BMJ Open 2018; 8:e022262. [PMID: 30121608 PMCID: PMC6104789 DOI: 10.1136/bmjopen-2018-022262] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 06/18/2018] [Accepted: 07/26/2018] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE To identify interventions that could serve as reliable proxy indicators to measure eHealth impact on maternal and neonatal outcomes. DESIGN Systematic review and Delphi study. METHODS We searched PubMed, Embase and Cochrane from January 1990 to May 2016 for studies and reviews that evaluated interventions aimed at improving maternal/neonatal health and reducing mortality. Interventions that are not low-income and middle-income context appropriate and that cannot currently be diagnosed, managed or impacted by eHealth (eg, via telemedicine distance diagnostic or e-learning) were excluded. We used the Cochrane risk of bias, Risk Of Bias In Non- randomised Studies - of Interventions and ROBIS tool to assess the risk of bias. A three-step modified Delphi method was added to identify additional proxy indicators and prioritise the results, involving a panel of 13 experts from different regions, representing obstetricians and neonatologists. RESULTS We included 44 studies and reviews, identifying 40 potential proxy indicators with a positive impact on maternal/neonatal outcomes. The Delphi experts completed and prioritised these, resulting in a list of 77 potential proxy indicators. CONCLUSIONS The proxy indicators propose relevant outcome measures to evaluate if eHealth tools directly affect maternal/neonatal outcomes. Some proxy indicators require mapping to the local context, practices and available resources. The local mapping facilitates the utilisation of the proxy indicators in various contexts while allowing the systematic collection of data from different projects and programmes. Based on the mapping, the same proxy indicator can be used for different contexts, allowing it to measure what is locally and temporally relevant, making the proxy indicator sustainable. PROSPERO REGISTRATION NUMBER CRD42015027351.
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Affiliation(s)
- Caroline Perrin
- Department of Radiology and Medical Informatics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Lothaire Hounga
- Department of Radiology and Medical Informatics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Antoine Geissbuhler
- Department of Radiology and Medical Informatics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
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