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Prins TJ, Min AM, Gilder ME, Tun NW, Schepens J, McGregor K, Carrara VI, Wiladphaingern J, Paw MK, Moo E, Simpson JA, Angkurawaranon C, Rijken MJ, van Vugt M, Nosten F, McGready R. Comparison of perinatal outcome and mode of birth of twin and singleton pregnancies in migrant and refugee populations on the Thai Myanmar border: A population cohort. PLoS One 2024; 19:e0301222. [PMID: 38635671 PMCID: PMC11025774 DOI: 10.1371/journal.pone.0301222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 03/12/2024] [Indexed: 04/20/2024] Open
Abstract
BACKGROUND In low- and middle-income countries twin births have a high risk of complications partly due to barriers to accessing hospital care. This study compares pregnancy outcomes, maternal and neonatal morbidity and mortality of twin to singleton pregnancy in refugee and migrant clinics on the Thai Myanmar border. METHODS A retrospective review of medical records of all singleton and twin pregnancies delivered or followed at antenatal clinics of the Shoklo Malaria Research Unit from 1986 to 2020, with a known outcome and estimated gestational age. Logistic regression was done to compare the odds of maternal and neonatal outcomes between twin and singleton pregnancies. RESULTS Between 1986 and 2020 this unstable and migratory population had a recorded outcome of pregnancy of 28 weeks or more for 597 twin births and 59,005 singleton births. Twinning rate was low and stable (<9 per 1,000) over 30 years. Three-quarters (446/597) of the twin pregnancies and 96% (56,626/59,005) of singletons birthed vaginally. During pregnancy, a significantly higher proportion of twin pregnancies compared to singleton had pre-eclampsia (7.0% versus 1.7%), gestational hypertension (9.9% versus 3.9%) and eclampsia (1.0% versus 0.2%). The stillbirth rate of twin 1 and twin 2 was higher compared to singletons: twin 1 25 per 1,000 (15/595), twin 2 64 per 1,000 (38/595) and singletons 12 per 1,000 (680/58,781). The estimated odds ratio (95% confidence interval (CI)) for stillbirth of twin 1 and twin 2 compared to singletons was 2.2 (95% CI 1.3-3.6) and 5.8 (95% CI 4.1-8.1); and maternal death 2.0 (0.95-11.4), respectively, As expected most perinatal deaths were 28 to <32 week gestation. CONCLUSION In this fragile setting where access to hospital care is difficult, three in four twins birthed vaginally. Twin pregnancies have a higher maternal morbidity and perinatal mortality, especially the second twin, compared to singleton pregnancies.
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Affiliation(s)
- Taco J. Prins
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, Thailand
- Amsterdam University Medical Centres, Department of Internal Medicine & Infectious diseases, and Research groups: APH, GH and AII&I, Amsterdam UMC, Amsterdam, The Netherlands
| | - Aung Myat Min
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Mary E. Gilder
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Nay Win Tun
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Janneke Schepens
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Kathryn McGregor
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Verena I. Carrara
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
- Institute of Global Health, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Jacher Wiladphaingern
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Mu Koh Paw
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Eh Moo
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - Julie A. Simpson
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Australia
| | - Chaisiri Angkurawaranon
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, Thailand
| | - Marcus J. Rijken
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
- Department of Obstetrics and Gynaecology, Amsterdam UMC, Amsterdam, The Netherlands
| | - Michele van Vugt
- Amsterdam University Medical Centres, Department of Internal Medicine & Infectious diseases, and Research groups: APH, GH and AII&I, Amsterdam UMC, Amsterdam, The Netherlands
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
| | - François Nosten
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
- Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Rose McGready
- Shoklo Malaria Research Unit, Mahidol–Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Mae Sot, Thailand
- Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, United Kingdom
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Getachew T, Negash A, Debella A, Yadeta E, Lemi M, Balis B, Balcha T, Bekele H, Abdurke M, Alemu A, Shiferaw K, Eyeberu A. Prevalence and adverse outcomes of twin pregnancy in Eastern Africa: a systematic review and meta-analysis. BMC Pregnancy Childbirth 2024; 24:169. [PMID: 38424482 PMCID: PMC10905881 DOI: 10.1186/s12884-024-06326-0] [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: 06/12/2023] [Accepted: 02/06/2024] [Indexed: 03/02/2024] Open
Abstract
INTRODUCTION Multiple pregnancies are much more common today than they were in the past. Twin pregnancies occur in about 4% of pregnancies in Africa. Adverse pregnancy outcome was more common in twin pregnancy than in singleton pregnancy. There is no pooled evidence on the burden and adverse pregnancy outcome of twin pregnancy in eastern Africa. Thus, this systematic review and meta-analysis were conducted to assess the prevalence and adverse pregnancy outcomes of twin pregnancies. METHODS This systematic review and meta-analysis covers published and unpublished studies searched from different databases (PubMed, CINAHL (EBSCO), EMBASE, DOAJ, Web of Sciences, MEDLINE, Cochrane Library, SCOPUS, Google Scholar, and Google search). Finally, 34 studies were included in this systematic review and meta-analysis. JBI checklist was used to assess the quality of included papers. Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were used. Data synthesis and statistical analysis were conducted using STATA Version 14 software. Heterogeneity and publication bias were assessed. A forest plot was used to present the pooled prevalence using the random effect model. RESULTS The prevalence of twin pregnancy in eastern Africa was 3% [95% CI: 2, 3]. The adverse pregnancy outcomes like neonatal intensive care unit admission (78%), low birth weight (44%), low APGAR score (33%), prematurity (32%), stillbirth (30%), neonatal mortality (12%) and maternal complications like hypertensive disorder of pregnancy (25%), postpartum hemorrhage (7%), Cesarean section (37%), premature rupture of membrane (12%) and maternal mortality are more common among twin pregnancy than singleton pregnancy. CONCLUSION One in every 33 children born a twin in east Africa; admission to neonatal intensive care unit, low birth weight, low APGAR score, prematurity, stillbirth, neonatal mortality and maternal complications are its associated adverse birth outcomes. Since twin pregnancy is a high-risk pregnancy, special care is needed during pregnancy, labor and delivery to reduce adverse pregnancy outcomes.
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Affiliation(s)
- Tamirat Getachew
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Abraham Negash
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia.
| | - Adera Debella
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Elias Yadeta
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Magersa Lemi
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Bikila Balis
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Tegenu Balcha
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Habtamu Bekele
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Mohammed Abdurke
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Addisu Alemu
- School of Public Health, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Kasiye Shiferaw
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
| | - Addis Eyeberu
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, P.O. BOX 138, Dire Dawa, Harar, Ethiopia
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Starnes JR, Rogers A, Wamae J, Okoth V, Mudhune SA, Omondi A, Were V, Baraza Awino D, Lefebvre CH, Yap S, Otieno Odhong T, Vill B, Were L, Wamai R. Childhood mortality and associated factors in Migori County, Kenya: evidence from a cross-sectional survey. BMJ Open 2023; 13:e074056. [PMID: 37607788 PMCID: PMC10445361 DOI: 10.1136/bmjopen-2023-074056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 08/08/2023] [Indexed: 08/24/2023] Open
Abstract
OBJECTIVES The under-five mortality (U5M) rate in Kenya (41 per 1000 live births) remains significantly above international goals (25 per 1000 live births). This is further exacerbated by regional inequalities in mortality. We aimed to describe U5M in Migori County, Kenya, and identify associated factors that can serve as programming targets. DESIGN Cross-sectional observational survey. SETTING Areas served by the Lwala Community Alliance and control areas in Migori County, Kenya. PARTICIPANTS This study included 15 199 children born to respondents during the 18 years preceding the survey. PRIMARY AND SECONDARY OUTCOME MEASURES The primary outcome was mortality in the first 5 years of life. The survey was powered to detect a 10% change in various health metrics over time with 80% power. RESULTS A total of 15 199 children were included in the primary analyses, and 230 (1.5%) were deceased before the fifth birthday. The U5M rate from 2016 to 2021 was 32.2 per 1000 live births. Factors associated with U5M included year of birth (HR 0.926, p<0.001), female sex (HR 0.702, p=0.01), parental marriage (HR 0.642, p=0.036), multiple gestation pregnancy (HR 2.776, p<0.001), birth spacing less than 18 months (HR 1.894, p=0.005), indoor smoke exposure (HR 1.916, p=0.027) and previous familial contribution to the National Hospital Insurance Fund (HR 0.553, p=0.009). The most common cause of death was malaria. CONCLUSIONS We describe factors associated with childhood mortality in a Kenyan community using survival analyses of complete birth histories. Mortality rates will serve as the baseline for future programme evaluation as a part of a 10-year study design. This provides both the hyperlocal information needed to improve programming and generalisable conclusions for other organisations working in similar environments.
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Affiliation(s)
- Joseph R Starnes
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Lwala Community Alliance, Rongo, Kenya
| | | | | | | | | | - Alyn Omondi
- Adaptive Model for Research and Empowerment of Communities in Africa, Kisumu, Kenya
| | - Vincent Were
- Kenya Medical Research Institute, Nairobi, Kenya
| | | | - Christina Hope Lefebvre
- Department of Cultures, Societies, and Global Studies, Northeastern University, Boston, Massachusetts, USA
| | - Samantha Yap
- Department of Cultures, Societies, and Global Studies, Northeastern University, Boston, Massachusetts, USA
| | - Tom Otieno Odhong
- Department of Health Services, Migori County Government, Migori, Kenya
| | - Beffy Vill
- Department of Health Services, Migori County Government, Migori, Kenya
| | - Lawrence Were
- Department of Global Health, Boston University, Boston, Massachusetts, USA
| | - Richard Wamai
- Department of Cultures, Societies, and Global Studies, Northeastern University, Boston, Massachusetts, USA
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Tsiga-Ahmed FI, Jalo RI, Ibrahim UM, Kwaku AA, Umar AA, Sanusi SM, Amole TG. Length-of-stay after a health facility birth and associated factors: analysis of data from three Sub-Saharan African countries. Ghana Med J 2022; 56:100-109. [PMID: 37449254 PMCID: PMC10336462 DOI: 10.4314/gmj.v56i2.7] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/27/2023] Open
Abstract
OBJECTIVES We estimated the length-of-stay (LOS) in the health facility after childbirth and identified associated factors in three sub-Saharan African countries. DESIGN Secondary analysis using data from the most recent Multiple Indicator Cluster Surveys. SETTING Multiple Indicator Cluster Surveys from Ghana, Malawi and Eswatini were selected. PARTICIPANTS Women aged 15-49 years who had a facility delivery in the two years preceding the survey were included. MAIN OUTCOME MEASURES Length-of-stay recorded in days and weeks were converted to hours and analysed as a continuous variable. RESULTS Length-of-stay was estimated for 9147 women, wherein 6610 women (median LOS and IQR: 36 36,60 hours), 1698 women (median LOS and IQR 36 10,60 hours) and 839 women (median-length-stay 36 36,60 hours) were from Malawi, Ghana and Eswatini respectively. Being from Ghana [RC, -20.6 (95%CI:-25.2 - -16.0)] and then Eswatini [RC: -13.0 (95%CI: -19.9 - -9.8)] and delivery in a government hospital [RC: -4.9 (95%CI -9.9- -0.3)] were independently associated with having a shorter LOS. Having a caesarean section, assistance by Nurses/Midwives or Auxiliaries/CHOs, single birth, heavier birth weight, and death of newborn before discharge increased the duration of stay. CONCLUSIONS Necessitating and facility factors are important determinants of length of stay. Socio-demographic characteristics, however, have a restricted role in influencing the duration of postpartum stay in sub-Saharan Africa. Further prospective research is required to identify more determinants and provide evidence for policy formulation and clinical guidelines regarding the safest time for discharge after delivery. FUNDING None declared.
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Affiliation(s)
- Fatimah I Tsiga-Ahmed
- Department of Community Medicine, College of Health Sciences, Bayero University Kano, Nigeria
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Rabiu I Jalo
- Department of Community Medicine, College of Health Sciences, Bayero University Kano, Nigeria
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Usman M Ibrahim
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Aminatu A Kwaku
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Amina A Umar
- Department of Community Medicine, College of Health Sciences, Bayero University Kano, Nigeria
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Surayya M Sanusi
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Taiwo G Amole
- Department of Community Medicine, College of Health Sciences, Bayero University Kano, Nigeria
- Department of Community Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
- African Centre of Excellence for Population Health and Policy, Bayero University Kano, Nigeria
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Do Males Affect Twinning Events? A Review of Current Findings/Twin Research Reviews: Monozygotic Twins Discordant for Parkinson's Disease; Fetal Loss in Twin Pregnancies Following Prenatal Diagnosis; Uterine Rupture and Repair in an Early Twin Pregnancy; Twin Study of Affectionate Communication/Human Interest: Conjoined Twins in a Triplet Set; Identical Twin Nurses Deliver Identical Twins; Identical Twins Discordant for COVID-19 Recovery Course; Identical Twins Pass Away from COVID-19; Archeological Finds of Oldest Identical Twins. Twin Res Hum Genet 2021; 24:140-144. [PMID: 33736741 DOI: 10.1017/thg.2021.8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Research into the origins of twinning has focused mostly on contributions from the female side of the family. A review of current findings suggests that possible male contributions to twinning events have been overlooked. This section is followed by brief reviews of twin research concerning monozygotic twins discordant for Parkinson's disease, fetal loss in twin pregnancies following prenatal diagnosis, uterine rupture and repair in an early twin pregnancy and a twin study of affectionate communication. The concluding portion of this article presents human interest stories involving twins that are both informative and poignant, namely conjoined twins in a triplet set, identical twin nurses who delivered identical twins, identical twins discordant for COVID-19 recovery course, identical twins who passed away from COVID-19 and archeological finds of the oldest identical twins.
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Mengistu BA, Yismaw AE, Azene ZN, Mihret MS. Incidence and predictors of neonatal mortality among neonates admitted in Amhara regional state referral hospitals, Ethiopia: prospective follow up study. BMC Pediatr 2020; 20:142. [PMID: 32238144 PMCID: PMC7110778 DOI: 10.1186/s12887-020-02031-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 03/12/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Globally, about 2.7 million neonates die annually and more than 99% of these deaths happened in developing countries. Although most neonatal deaths are preventable and attempts had been taken to tackle these deaths, an aggregate of 30 neonatal deaths per 1000 live births had been reported in Ethiopia. In this regard, identifying the predictors could be an important step. However, evidence on the incidence and predictors of neonatal mortality has been limited in Ethiopia, in the study area in particular. Even the available studies were limited in scope and were retrospective or cross section in nature. Thus, this study is aimed at assessing the incidence and predictors of neonatal mortality among neonates admitted in Amhara regional state referral hospitals, Ethiopia.. METHOD A multi center prospective follow up study was conducted on 612 neonates admitted in Amhara region referral hospitals from July 01 to August 30, 2018. A simple random sampling technique was used to select three of all referral hospitals in the study settings and all neonates admitted in the selected hospitals were included. Data were entered into Epi info version 7.0 and exported to STATA 14.0 for analysis. Cox proportional hazard regression model was fitted to identify predictors of neonatal mortality. Crude and Adjusted hazard ratio with 95% confidence interval was computed and variables' statistical significance was declared based on its AHR with 95% CI and p-value ≤0.05. RESULT Overall, 144 (18.6%) neonates died with a total person-time of 4177.803 neonate-days which is equivalent to the neonatal mortality rate of 186 per 1000 admitted neonates with 95% CI (157,219). The incidence rate of neonatal mortality was 27 per 1000 admitted neonates with 95%CI (23, 33). Maternal age ≥ 35 years (AHR = 2.60; 95%CI: 1.44, 4.72), mothers unable to read and write (AHR = 1.40; 95%CI: 1.23, 2.44), multiple pregnancy (AHR = 3.96; 95%CI: 2.10, 7.43) and positive maternal HIV status (AHR = 6.57; 95%CI: 2.53, 17.06) were predictors of neonatal mortality. CONCLUSION In this study, the neonatal mortality rate was higher than the national figure. Its most predictors were found to be modifiable. Thus, the stakeholders would better consider the aforementioned predictors to decrease this higher burden.
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Affiliation(s)
- Banchigizie Adane Mengistu
- Teda Health Science College, Amhara Regional Health Bureau, Department of Midwifery, Po. Box 196, Gondar, Ethiopia
| | - Ayenew Engida Yismaw
- Department of Clinical Midwifery, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Zelalem Nigussie Azene
- Department of Women’s and Family Health, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Muhabaw Shumye Mihret
- Department of Clinical Midwifery, School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Kimyon S, Çelemler P, Mete A, Güngör K. Comparison of retinopathy of prematurity incidence between Turkish citizens and Syrian refugees. Indian J Ophthalmol 2019; 67:811-815. [PMID: 31124492 PMCID: PMC6552582 DOI: 10.4103/ijo.ijo_1639_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Purpose: More than 3.5 million Syrians came to Turkey seeking refuge and over 470,000 Syrian infants were born since the start of the civil war in 2011. Our aim is to compare the incidence of retinopathy of prematurity (ROP) between Syrian refugees and Turkish citizens. Methods: This multicenter, retrospective study was conducted in Gaziantep University, Faculty of Medicine and Gaziantep Children's Hospital in Turkey. We included the data of patients who were screened for ROP between July 2015 and June 2017. Results: The above-mentioned data of 906 Turkish infants and 199 Syrian infants were included in this study. Mean gestational ages (GAs) were (32.9 ± 2.7) and (32.1 ± 2.8) weeks as well as mean birth weights (BWs) were (1937.5 ± 582.9) and (1696.8 ± 485.5) g, in Turkish and Syrian infants, respectively. GA and BW were significantly lower in Syrian infants while time spent in neonatal intensive care unit was significantly higher. The zone of ROP was lower in the Syrian infants in the first examination and for the most advanced ROP (P = 0.001). Any stage ROP was present in 392 (43.3%) and 81 (40.7%) patients in Turkish and Syrian population, respectively (P = 0.490). The number of patients who required treatment for ROP were 95 (10.5%) and 20 (10.1%) in Turkish and Syrian groups, respectively (P = 0.882). Conclusion: Our findings showed that refugee infants had lower BW and GA than native population but the incidence of ROP did not differ between them. Psychosocial stress is an important risk factor for women at reproductive age as it increases the incidence of prematurity. Additional care and psychological support must be given to refugees during perinatal period to decrease the risk of premature birth.
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Affiliation(s)
- Sabit Kimyon
- Department of Ophthalmology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
| | - Pelin Çelemler
- Department of Ophthalmology, Gaziantep Children's Hospital, Gaziantep, Turkey
| | - Alper Mete
- Department of Ophthalmology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
| | - Kıvanç Güngör
- Department of Ophthalmology, Faculty of Medicine, Gaziantep University, Gaziantep, Turkey
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Crispín Milart PH, Prieto-Egido I, Díaz Molina CA, Martínez-Fernández A. Detection of high-risk pregnancies in low-resource settings: a case study in Guatemala. Reprod Health 2019; 16:80. [PMID: 31186045 PMCID: PMC6560738 DOI: 10.1186/s12978-019-0748-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 05/31/2019] [Indexed: 11/30/2022] Open
Abstract
Background Maternal and neonatal mortality is still very high at a global level, even though its reduction is a goal established among the Sustainable Development Goals by the United Nations. In order to improve prenatal care to address this challenge, this article proposes a strategy to detect and refer high risk pregnancies in rural setting through a portable ultrasound system combined with blood and urine strip tests. Methods The Healthy Pregnancy project was conceived as a single, explanatory and positivist case study, with a sample of ten thousand pregnant women attended by itinerant nurses of the Departments of Alta Verapaz and San Marcos. These nurses were trained and equipped with 31 portable ultrasound, and blood and urine tests to detect common obstetric pathology. Moreover, two obstetricians were responsible for remotely supervising the quality of prenatal care. Target communities were selected by the Health Directorates of the public health system from those that had the highest maternal mortality in previous years. Results The project attended to 10,108 women in 2 years and 3 months. 55 twin gestations (0.54%) were diagnosed. Non-cephalic presentation was found in 14.87% of the pregnant women attended from week 32 onwards. 20 patients were referred for non-evolutive gestation. An 11.08% prevalence of anemia was detected. Urine infections were diagnosed in 16.43% of the cases. Proteinuria was detected in 2.6% of patients, but only 17 of them presented high blood pressure and were therefore referred with a suspected pre-eclampsia. Discussion The results obtained indicate that an intervention of these characteristics makes it possible to improve the quality of care of rural pregnant women in low and middle-income countries. Conclusion The results show that with suitable equipment, training, and supervision, the nursing staff in charge of care in rural areas can identify and refer most of the obstetric risks in time, which may contribute to the reduction of maternal mortality. Trial registration This research was not registered because it is a case study in which the assignment of the medical intervention was not at the discretion of the investigators. Electronic supplementary material The online version of this article (10.1186/s12978-019-0748-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Patricia Hanna Crispín Milart
- Obstetrics and Gynecology Unit, Fundación Alcorcón University Hospital, C/ Budapest, 1, 28922 - Alcorcon, Madrid, Spain
| | | | - Cesar Augusto Díaz Molina
- Tulasalud - non-governmental organization. Alta Verapaz, Guatemala, 6ta. Calle 3-42 Zona 4, Cobán, Alta Verapaz, Guatemala
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Starnes JR, Chamberlain L, Sutermaster S, Owuor M, Okoth V, Edman W, Moon TD. Under-five mortality in the Rongo Sub-County of Migori County, Kenya: Experience of the Lwala Community Alliance 2007-2017 with evidence from a cross-sectional survey. PLoS One 2018; 13:e0203690. [PMID: 30192880 PMCID: PMC6128651 DOI: 10.1371/journal.pone.0203690] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2018] [Accepted: 08/24/2018] [Indexed: 01/27/2023] Open
Abstract
Introduction Childhood mortality remains a pressing problem in rural Kenya, and reducing under-five deaths is a key target of the Sustainable Development Goals. We aim to describe the reduction in under-five mortality in a rural Kenyan community served by the Lwala Community Alliance and factors associated with under-five mortality in this community. Methods A cross-sectional survey containing a complete birth history was administered to a representative sample of the catchment area of the Lwala Community Alliance. Survival analysis techniques were used to describe temporal trends and risk factors related to under-five mortality. Results 1,362 children were included in the study, and 91 children died before the fifth birthday. The most common causes of death among children under five were malaria (19%), respiratory infection (13%), and anemia (11%). The under-five mortality rate was 104.8 per 1,000 live births from 1999 to 2006 and 53.0 per 1,000 after the founding of the Lwala Community Alliance in 2007. Factors associated with under-five mortality included year of birth (HR 0.931; 95% CI: 0.877, 0.988; p = 0.019), multiple-gestation pregnancy (HR 6.201; 95% CI: 2.073, 18.555; p < 0.001), and birth in the long rain season (HR 1.981; 95% CI: 1.350, 2.907; p < 0.001). Birth spacing greater than 18 months was negatively associated with under-five mortality (HR 0.345; 95% CI: 0.203, 0.587; p < 0.001). Conclusions There was a significant decrease in under-five mortality before and after the presence of the Lwala Community Alliance. Multiple-gestation pregnancies, birth season, and short birth spacing were associated with under-five mortality and provide possible targets to further reduce mortality in the region. This provides both hyper-local data necessary for implementation efforts and generalizable data and sampling methods that may be useful for other implementing organizations in sub-Saharan Africa.
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Affiliation(s)
- Joseph R. Starnes
- School of Medicine, Vanderbilt University, Nashville, Tennessee, United States of America
- Lwala Community Alliance, Lwala, Migori County, Kenya
- * E-mail:
| | | | | | - Mercy Owuor
- Lwala Community Alliance, Lwala, Migori County, Kenya
| | - Vincent Okoth
- Lwala Community Alliance, Lwala, Migori County, Kenya
| | - William Edman
- Lwala Community Alliance, Lwala, Migori County, Kenya
| | - Troy D. Moon
- Vanderbilt Institute for Global Health, Vanderbilt University, Nashville, Tennessee, United States of America
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10
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Kujala S, Waiswa P, Kadobera D, Akuze J, Pariyo G, Hanson C. Trends and risk factors of stillbirths and neonatal deaths in Eastern Uganda (1982-2011): a cross-sectional, population-based study. Trop Med Int Health 2016; 22:63-73. [PMID: 27910181 DOI: 10.1111/tmi.12807] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
OBJECTIVES To identify mortality trends and risk factors associated with stillbirths and neonatal deaths 1982-2011. METHODS Population-based cross-sectional study based on reported pregnancy history in Iganga-Mayuge Health and Demographic Surveillance Site (HDSS) in Uganda. A pregnancy history survey was conducted among women aged 15-49 years living in the HDSS during May-July 2011 (n = 10 540). Time trends were analysed with cubic splines and linear regression. Potential risk factors were examined with multilevel logistic regression with adjusted odds ratios (AOR) and 95% confidence intervals (CI). RESULTS 34 073 births from 1982 to 2011 were analysed. The annual rate of decrease was 0.9% for stillbirths and 1.8% for neonatal mortality. Stillbirths were associated with several risk factors: multiple births (AOR 2.57, CI 1.66-3.99), previous adverse outcome (AOR 6.16, CI 4.26-8.88) and grand multiparity among 35- to 49-year-olds (AOR 1.97, CI 1.32-2.89). Neonatal deaths were associated with multiple births (AOR 6.16, CI 4.80-7.92) and advanced maternal age linked with parity of 1-4 (AOR 2.34, CI 1.28-4.25) and grand multiparity (AOR 1.44, CI 1.09-1.90). Education, marital status and household wealth were not associated with the outcomes. CONCLUSIONS The slow decline in mortality rates and easily identifiable risk factors calls for improving quality of care at birth and a rethinking of how to address obstetric risks, potentially a revival of the risk approach in antenatal care.
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Affiliation(s)
- Sanni Kujala
- Department of Public Health Sciences - Global Health, Karolinska Institutet, Stockholm, Sweden
| | - Peter Waiswa
- Department of Public Health Sciences - Global Health, Karolinska Institutet, Stockholm, Sweden.,Maternal and Newborn Centre of Excellence, Makerere University School of Public Health, Kampala, Uganda.,The INDEPTH Network Maternal and Newborn Working Group, Iganga-Mayuge Health and Demographic Surveillance Site, Iganga, Uganda
| | - Daniel Kadobera
- The INDEPTH Network Maternal and Newborn Working Group, Iganga-Mayuge Health and Demographic Surveillance Site, Iganga, Uganda.,Mental Health Program, Clinical Services Division, Ministry of Health, Kampala, Uganda
| | - Joseph Akuze
- Maternal and Newborn Centre of Excellence, Makerere University School of Public Health, Kampala, Uganda
| | - George Pariyo
- The INDEPTH Network Maternal and Newborn Working Group, Iganga-Mayuge Health and Demographic Surveillance Site, Iganga, Uganda.,Department of International Health, Johns Hopkins University, Baltimore, MD, USA
| | - Claudia Hanson
- Department of Public Health Sciences - Global Health, Karolinska Institutet, Stockholm, Sweden.,Faculty of Infectious & Tropical Disease, London School of Hygiene & Tropical Medicine, London, UK
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11
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Chibwesha CJ, Zanolini A, Smid M, Vwalika B, Phiri Kasaro M, Mwanahamuntu M, Stringer JSA, Stringer EM. Predictors and outcomes of low birth weight in Lusaka, Zambia. Int J Gynaecol Obstet 2016; 134:309-14. [PMID: 27365291 PMCID: PMC4987240 DOI: 10.1016/j.ijgo.2016.03.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Revised: 02/29/2016] [Accepted: 05/26/2016] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To determine factors associated with low birth weight (LBW) in an urban Zambian cohort and investigate risk of adverse outcomes for LBW neonates. METHODS The present retrospective cohort analysis used data recorded between February 2006 and December 2012 for singletons and first-born twins delivered in the public health system of Lusaka, Zambia. Routine clinical data and generalized estimating equations were used to examine covariates associated with LBW (<2500 g) and describe outcomes of LBW. RESULTS In total, 200 557 neonates were included, 21 125 (10.5%) of whom were LBW. Placental abruption, delivery before 37 weeks, and twin pregnancy were associated with LBW in multivariable analysis (P<0.01 for all). Compared with neonates weighing more than 2500 g, LBW neonates were at higher risk of stillbirth (adjusted odds ratio [AOR] 8.6, 95% confidence interval [CI] 6.5-11.5), low Apgar score (AOR 5.7, 95% CI 4.6-7.2), admission to the neonatal intensive care unit (AOR 5.4, 95% CI 3.5-8.3), and very early neonatal death (AOR 6.2, 95% CI 3.7-10.3). CONCLUSION LBW neonates are at increased risk of adverse outcomes, including stillbirth and neonatal death, independent of pregnancy duration at delivery and multiple pregnancy. These findings underscore the need for early, comprehensive, and high-quality prenatal care.
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Affiliation(s)
- Carla J Chibwesha
- Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Centre for Infectious Disease Research in Zambia, Lusaka, Zambia.
| | - Arianna Zanolini
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Marcela Smid
- Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Bellington Vwalika
- Department of Obstetrics and Gynaecology, University of Zambia School of Medicine, Lusaka, Zambia
| | | | - Mulindi Mwanahamuntu
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia; Department of Obstetrics and Gynaecology, University of Zambia School of Medicine, Lusaka, Zambia
| | - Jeffrey S A Stringer
- Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Elizabeth M Stringer
- Department of Obstetrics and Gynecology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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12
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Koso-Thomas M, McClure EM. The Global Network for Women's and Children's Health Research: A model of capacity-building research. Semin Fetal Neonatal Med 2015; 20:293-9. [PMID: 26043962 PMCID: PMC4780224 DOI: 10.1016/j.siny.2015.04.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
In response to the global effort to accelerate progress towards the Millennium Development Goals 4 and 5, a partnership was created between the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) and the Bill and Melinda Gates Foundation to establish the Global Network for Women's and Children's Health Research (Global Network) in 2000. The Global Network was developed with a goal of building local maternal and child health research capacity in resource-poor settings. The objective of the network was to conduct research focused on several high-need areas, such as preventing life-threatening obstetric complications, improving birth weight and infant growth, and improving childbirth practices in order to reduce mortality. Scientists from developing countries, together with peers in the USA, lead research teams that identify and address population needs through randomized clinical trials and other research studies. Global Network projects develop and test cost-effective, sustainable interventions for pregnant women and newborns and provide guidance for national policy and for the practice of evidence-based medicine. This article reviews the results of the Global Network's research, the impact on policy and practice, and highlights the capacity-building efforts and collaborations developed since its inception.
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Affiliation(s)
- Marion Koso-Thomas
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Rockville, MD, USA.
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13
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Dhaded SM, Somannavar MS, Vernekar SS, Goudar SS, Mwenche M, Derman R, Moore JL, Patel A, Pasha O, Esamai F, Garces A, Althabe F, Chomba E, Liechty EA, Hambidge K, Krebs NF, Berrueta M, Ciganda A, Hibberd PL, Goldenberg RL, McClure EM, Koso-Thomas M, Manasyan A, Carlo WA. Neonatal mortality and coverage of essential newborn interventions 2010 - 2013: a prospective, population-based study from low-middle income countries. Reprod Health 2015; 12 Suppl 2:S6. [PMID: 26063125 PMCID: PMC4464215 DOI: 10.1186/1742-4755-12-s2-s6] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Background Approximately 3 million neonatal deaths occur each year worldwide. Simple interventions have been tested and found to be effective in reducing the neonatal mortality. In order to effectively implement public health interventions, it is important to know the rates of neonatal mortality and understand the contributing risk factors. Hence, this prospective, population-based, observational study was carried out to inform these needs. Methods The Global Network’s Maternal Newborn Health Registry was initiated in the seven sites in 2008. Registry administrators (RAs) attempt to identify and enroll all eligible women by 20 weeks gestation and collect basic health data, and outcomes after delivery and at 6 weeks post-partum. All study data were collected, reviewed, and edited by staff at each study site. The study was reviewed and approved by each sites’ ethics review committee. Results Overall, the 7-day neonatal mortality rate (NMR) was 20.6 per 1000 live births and the 28-day NMR was 25.7 per 1000 live births. Higher neonatal mortality was associated with maternal age > 35 and <20 years relative to women 20-35 years of age. Preterm births were at increased risk of both early and 28-day neonatal mortality (RR 8.1, 95% CI 7.5-8.8 and 7.5, 95% CI 6.9-8.1) compared to term as were those with low birth weight (<2500g). Neonatal resuscitation rates were 4.8% for hospital deliveries compared to 0.9% for home births. In the hospital, 26.5% of deliveries were by cesarean section with an overall cesarean section rate of 12.5%. Neonatal mortality rates were highest in the Pakistan site and lowest in Argentina. Conclusions Using prospectively collected data with high follow up rates (99%), we documented characteristics associated with neonatal mortality. Low birth weight and prematurity are among the strongest predictors of neonatal mortality. Other risk factors for neonatal deaths included male gender, multiple gestation and major congenital anomalies. Breech presentation/transverse lie, and no antenatal care were also significant risk factors for neonatal death. Coverage of interventions varied by setting of delivery, with the overall population rate of most evidence-based interventions low. This study informs about risk factors for neonatal mortality which can serve to design strategies/interventions to reduce risk of neonatal mortality. Trial registration The trial is registered at clinicaltrials.gov. ClinicalTrial.gov Trial Registration: NCT01073475
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McClure EM, Saleem S, Goudar SS, Moore JL, Garces A, Esamai F, Patel A, Chomba E, Althabe F, Pasha O, Kodkany BS, Bose CL, Berreuta M, Liechty EA, Hambidge K, Krebs NF, Derman RJ, Hibberd PL, Buekens P, Manasyan A, Carlo WA, Wallace DD, Koso-Thomas M, Goldenberg RL. Stillbirth rates in low-middle income countries 2010 - 2013: a population-based, multi-country study from the Global Network. Reprod Health 2015; 12 Suppl 2:S7. [PMID: 26063292 PMCID: PMC4464024 DOI: 10.1186/1742-4755-12-s2-s7] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Stillbirth rates remain nearly ten times higher in low-middle income countries (LMIC) than high income countries. In LMIC, where nearly 98% of stillbirths worldwide occur, few population-based studies have documented characteristics or care for mothers with stillbirths. Non-macerated stillbirths, those occurring around delivery, are generally considered preventable with appropriate obstetric care. METHODS We undertook a prospective, population-based observational study of all pregnant women in defined geographic areas across 7 sites in low-resource settings (Kenya, Zambia, India, Pakistan, Guatemala and Argentina). Staff collected demographic and health care characteristics with outcomes obtained at delivery. RESULTS From 2010 through 2013, 269,614 enrolled women had 272,089 births, including 7,865 stillbirths. The overall stillbirth rate was 28.9/1000 births, ranging from 13.6/1000 births in Argentina to 56.5/1000 births in Pakistan. Stillbirth rates were stable or declined in 6 of the 7 sites from 2010-2013, only increasing in Pakistan. Less educated, older and women with less access to antenatal care were at increased risk of stillbirth. Furthermore, women not delivered by a skilled attendant were more likely to have a stillbirth (RR 2.8, 95% CI 2.2, 3.5). Compared to live births, stillbirths were more likely to be preterm (RR 12.4, 95% CI 11.2, 13.6). Infants with major congenital anomalies were at increased risk of stillbirth (RR 9.1, 95% CI 7.3, 11.4), as were multiple gestations (RR 2.8, 95% CI 2.4, 3.2) and breech (RR 3.0, 95% CI 2.6, 3.5). Altogether, 67.4% of the stillbirths were non-macerated. 7.6% of women with stillbirths had cesarean sections, with obstructed labor the primary indication (36.9%). CONCLUSIONS Stillbirth rates were high, but with reductions in most sites during the study period. Disadvantaged women, those with less antenatal care and those delivered without a skilled birth attendant were at increased risk of delivering a stillbirth. More than two-thirds of all stillbirths were non-macerated, suggesting potentially preventable stillbirth. Additionally, 8% of women with stillbirths were delivered by cesarean section. The relatively high rate of cesarean section among those with stillbirths suggested that this care was too late or not of quality to prevent the stillbirth; however, further research is needed to evaluate the quality of obstetric care, including cesarean section, on stillbirth in these low resource settings. STUDY REGISTRATION Clinicaltrials.gov (ID# NCT01073475).
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A population-based cohort study of stillbirth among twins in Lusaka, Zambia. Int J Gynaecol Obstet 2015; 130:74-8. [PMID: 25862294 DOI: 10.1016/j.ijgo.2014.12.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2014] [Revised: 12/17/2014] [Accepted: 03/13/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To determine rates of stillbirth and the associated risk factors for stillbirth among twins delivered in Lusaka, Zambia. METHODS A retrospective cohort analysis was conducted of singletons and twins delivered at 26 public sector facilities between February 1, 2006, and May 31, 2013. Data were obtained from the Zambian Electronic Perinatal Record System. Risk of stillbirth was estimated using logistic regression. RESULTS Overall, 260 657 singletons and 4021 twin pairs were included. There were 5105 stillbirths; 317 twins were stillborn. The crude stillbirth rate for twins was 39.4 per 1000 births (95% confidence interval [CI] 35.2-43.7) whereas the rate for singletons was 18.4 per 1000 births (95% CI 17.9-18.9; P<0.001). Factors associated with stillbirth among twins were increased interval between delivery (>60 minutes), low birth weight (<2500 g), birth order (being the second-born), and difference in birth weights (>30% discordance). CONCLUSION Twins were at an increased risk of stillbirth. Improved understanding of factors associated with stillbirth in this population could help to improve perinatal outcomes globally.
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