Cited by 101Gestational Diabetes Research and ManagementDiabetes, Cardiovascular Risks, and LipoproteinsMaternal and Neonatal Healthcare

The DOI matches its Crossref record; 70 of the 71 references it cites were found in a registry or an index.

Burden, risk factors and maternal and offspring outcomes of gestational diabetes mellitus (GDM) in sub-Saharan Africa (SSA): a systematic review and meta-analysis

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Abstract

Background: The burden, determinants and outcomes of gestational diabetes mellitus (GDM) in sub-Saharan Africa are not known. We summarized existing evidence on the prevalence, risk factors and complications of GDM in the region. Methods: PubMed was searched from inception to January 31st 2019. Studies were included if carried out in any of the sub-Saharan Africa countries and were available as abstracts or full texts. Interventional studies and those only including qualitative data were excluded. We employed random effects modelling to estimate the pooled GDM prevalence and risk ratios (RRs) for risk factors and outcomes of GDM and their 95%CI. Results: 283 papers were identified in the initial search, 33 of which met the inclusion criteria. Data on GDM burden suggest a pooled prevalence of 9% (95%CI, 7–12%). Family history of type 2 diabetes and previous history of GDM, macrosomia, stillbirth and abortion were important risk factors of GDM. In addition, being overweight or obese, over 25 years of age or hypertensive increased the risk of GDM. In terms of complications, GDM more than doubles the risk macrosomia (RR; 95%CI: 2.2; 1.1–4.4). Conclusions: There is a high burden of gestational diabetes mellitus in sub-Saharan Africa, but more studies are needed to document locally important risk factors as well as maternal and offspring outcomes. Interventions to reduce obesity among older African women might lead to reduced risk of GDM in sub-Saharan Africa.

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Crossref · 10.1186/s12884-019-2593-z

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Fig. 1 PRISMA flow diagram showing the search process
Fig. 1 PRISMA flow diagram showing the search processCC BY · PubMed Central
Fig. 2 Prevalence of GDM in sub-Saharan Africa
Fig. 2 Prevalence of GDM in sub-Saharan AfricaCC BY · PubMed Central

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Metadata

Authors
Natamba, B. K., Namara, A. A., & Nyirenda, M. J.
Affiliations
  • MRC/UVRI & LSHTM Uganda Research Unit (UG)
  • London School of Hygiene & Tropical Medicine (GB)
Corresponding author
Natamba, Barnabas Kahiira
Venue
BMC Pregnancy and Childbirth
Published
2019-11-28
Volume
19
Issue
1
Pages
450-450
ISSN
1471-2393 (ISSN-L)
OpenAlex
W2990004610
Cited by
100
References
71
Citations by year
2026: 17 · 2025: 11 · 2024: 16 · 2023: 12 · 2022: 13 · 2021: 23 · 2020: 6
FWCI
1.66
Type
journal article
Language
en
Open access
Locations
  • BMC Pregnancy and Childbirth (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Topics
  • Health Sciences › Medicine › Obstetrics and Gynecology › Gestational Diabetes Research and Management
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Maternal and Neonatal Healthcare
Keywords
gestational diabetes mellitus, sub-Saharan Africa, prevalence, risk factors, macrosomia, stillbirth, abortion, maternal outcomes, offspring outcomes, family history of type 2 diabetes, maternal obesity, maternal age, hypertension in pregnancy, maternal overweight
MeSH terms
Abortion, Spontaneous, Diabetes Mellitus, Type 2, Family Health, Female, Fetal Macrosomia, Humans, Hypertension, Obesity, Pregnancy, Pregnancy Outcome, Risk Factors, Prevalence, Diabetes, Gestational, Africa South of the Sahara, Stillbirth

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