ArticleThe Pan African medical journal2022
[Factors associated with hepatitis B infection in pregnant women at health facilities in the health district of Mokolo/Far North of Cameroon].
Article in The Pan African medical journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.
- Prevalence of Hepatitis B Virus Infection in Cameroon: A Systematic Review and Meta-Analysis.Journal of viral hepatitis · 2026Pooled it
- Knowledge and Attitudes of Women in the Pre- and Postnatal Period on Screening and Mother-to-Child Transmission of the Hepatitis B Virus in Mali.Journal of community health · 2026Article
- Characteristics of occult hepatitis B infection among pregnant women in the Center Region of Cameroon: rationale for universal administration of hepatitis B birth dose vaccine.BMC pregnancy and childbirth · 2026Article
- Seroprevalence of Hepatitis B Virus Carriage Markers Among Students at the University of Yaoundé II, Cameroon.BioMed research international · 2025Article
- Prevalence and risk factors of transmission of hepatitis delta virus in pregnant women in the Center Region of Cameroon.PloS one · 2024Article
- Antenatal hepatitis B virus sero-prevalence, risk factors, pregnancy outcomes and vertical transmission rate within 24 months after birth in a high HIV prevalence setting.BMC infectious diseases · 2023Article
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: perinatal transmission of hepatitis B is responsible for more than one third of cases of viral hepatitis in highly endemic regions. The purpose of this study was to analyse factors associated with hepatitis B infection in pregnant women in the health district of Mokolo/Far North of Cameroon. Methods: a cross-sectional study was conducted from April 2020 to January 2021. Seven hundred ninety-four consenting pregnant women were selected using quota sampling and convenience sampling in seven health facilities in the health district of Mokolo. Socio-demographic data were collected as well patients´ medical history. Tests to detect hepatitis B serological markers and co-infections (human immunodeficiency virus, syphilis and hepatitis C) were performed. The degree of association with carriage of HbsAg was investigated using the 5% significance level. Results: after multivariate logistic regression analysis, educational level (OR=1.58; 95% CI=1.08-2.30; p=0.019), partner´s work (OR=4.07; 95% CI=1.33-12.53; p = 0.024), first trimester of pregnancy (OR=2.38; 95% CI=1.12-5.04; p = 0.024) and syphilis serology (OR=3.27; 95% CI=1.29-8.28; p=0.012) were identified as major risk factors. HBsAg seroprevalence was 18.4% (95% CI=15.9-21.3) with HBsAg positivity of 13.7% (95% CI=7.5-19.9) in the health district of Mokolo. Conclusion: in agreement with the literature, this study showed several factors associated with hepatitis B during pregnancy. Some factors such as « unspecified » partner´s work and positive syphilis serology were specific results of this study, but should be confirmed.
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