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3 %Median HBsAg prevalence was approximately 3% in female blood donors in China.

Gabonhépatite Bpublié 2022Viruseseurope_pmcdocument de 11 observations

5,8 %HIV-seronegative pregnant women had an HBV prevalence of 5.8%, compared to 13.0% in HIV-seropositive pregnant women.

Gabonhépatite Bobservé 2009publié 2009Pakistan journal of biological sciences : PJBSeurope_pmcdocument de 9 observations

7,6 %The prevalence of hepatitis B virus (HBV) surface antigen was 7.6% in rural populations.

Gabonhépatite Bpublié 2009Journal of Clinical MicrobiologyOpenAlexdocument de 2 observations

5,9 %The overall seroprevalence of hepatitis B surface antigen (HBsAg) was 5.9% among blood donors in Koula-Moutou, Southeast Gabon from 2012 to 2017.

Gabonhépatite Bobservé 2012 to 2017publié 2018The Pan African medical journaleurope_pmcdocument de 7 observations

Liver enzymes remained within normal ranges in HBV- and malaria co-infected individuals.

Gabonhépatite B · paludismeobservé 2022–2023publié 2025VirusesPubMeddocument de 6 observations

2,7 %HBV mono-infection occurred in 6 out of 222 pregnant women, corresponding to a prevalence of 2.7%.

Gabonhépatite Bobservé 2022–2023publié 2025VirusesPubMeddocument de 6 observations

14 casesAt Saint Camille Medical Centre, among 115 HIV-positive pregnant women, 14 were coinfected with HBV.

Gabonhépatite B · VIH/sidapublié 2010The Brazilian journal of infectious diseases : an official publication of the Brazilian Soeurope_pmcdocument de 6 observations

5 %Median HBsAg prevalence was approximately 5% in male blood donors and 3% in female blood donors in China.

Gabonhépatite Bpublié 2022Viruseseurope_pmcdocument de 11 observations

Elevated transaminases (AST) were observed in HBV mono-infected women.

Gabonhépatite Bobservé 2022–2023publié 2025VirusesPubMeddocument de 6 observations

0,1 %One patient (0.1%; 95% CI, 0.0%-0.2%) had acute hepatitis B among 762 HIV-1-positive adults from Gabon surveyed between 2010 and 2013.

Gabonhépatite B · VIH/sidaobservé 2010-2013publié 2016PloS onePubMeddocument de 7 observations

32,9 %32.9% of children under 15 years of age in Libreville received their 3 doses of hepatitis B vaccine on time according to the original vaccination schedule.

Gabonhépatite Bpublié 2022Open Journal of PediatricsOpenAlexdocument de 2 observationsDOI 10.4236/ojped.2022.121022

100 %All neonates in the study were vaccinated for hepatitis B at birth.

Gabonhépatite Bpublié 2021Open Journal of PediatricsOpenAlexdocument de 9 observationsDOI 10.4236/ojped.2021.113044

9,3 %Seventy-one (9.3%) patients tested positive for HBsAg among 762 HIV-1-positive adults from Gabon surveyed between 2010 and 2013.

Gabonhépatite B · VIH/sidaobservé 2010-2013publié 2016PloS onePubMeddocument de 7 observations

8,8 %The prevalence of HBsAg was 8.8% (43/487) among HIV-infected individuals in Libreville, Gabon.

Gabonhépatite Bpublié 2018PloS onePubMeddocument de 6 observations

1,74 %The seroprevalence of hepatitis B virus (HBV) infection was 1.74% among haemodialysis patients at the Franceville haemodialysis centre in Gabon.

Gabonhépatite Bpublié 2025Ghana medical journalPubMeddocument de 5 observations

100 %The specificity of all RDTs for the detection of HIV and HBsAg was 100%.

Gabonhépatite B · VIH/sidapublié 2019Journal of clinical laboratory analysiseurope_pmcdocument de 4 observationsDOI 10.1002/jcla.22824

1,43 odds_ratioHBsAg seroprevalence was significantly higher in blood donors aged 26–35 years compared to those aged 36–45 years in Koula-Moutou, Southeast Gabon (OR = 1.43, 95% CI: 1.01–2.04, P = 0.045).

Gabonhépatite Bobservé 2012 to 2017publié 2018The Pan African medical journaleurope_pmcdocument de 7 observations

69,7 %Detectable HBV DNA was found in 69.7% (30/43) of HBsAg positive patients.

Gabonhépatite Bpublié 2018PloS onePubMeddocument de 6 observations

1,35 %HBV-co-infection with malaria occurred in 3 out of 222 pregnant women, corresponding to a prevalence of 1.35%.

Gabonhépatite B · paludismeobservé 2022–2023publié 2025VirusesPubMeddocument de 6 observations

12,9 %The prevalence of hepatitis B virus (HBV) surface antigen was 12.9% in urban populations.

Gabonhépatite Bpublié 2009Journal of Clinical MicrobiologyOpenAlexdocument de 2 observations

4,05 %HBV infection was detected in 9 out of 222 pregnant women, corresponding to a prevalence of 4.05%.

Gabonhépatite Bobservé 2022–2023publié 2025VirusesPubMeddocument de 6 observations

6 %The combined prevalence of HBV among blood donors in Gabon was 6.0%.

Gabonhépatite Bpublié 2024PloS onePubMeddocument de 5 observations

2,38 IU/mlThe mean lower limit of HBsAg detection was 2.38±0.63 IU/ml.

Gabonhépatite Bpublié 2018Journal of virological methodsPubMeddocument de 5 observations

9,3 %The seroprevalence of chronic hepatitis B infection was 9.3% among 762 adults infected with HIV-1 in Gabon.

Gabonhépatite B · VIH/sidapublié 2017Medecine et sante tropicalesPubMeddocument de 8 observations

9,3 %9.3% of mothers were vaccinated for hepatitis B.

Gabonhépatite Bpublié 2021Open Journal of PediatricsOpenAlexdocument de 9 observationsDOI 10.4236/ojped.2021.113044