2022
DOI: 10.4314/aamed.v15i1.2
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Place de l'hépatite B parmi les pathologies à l'origine de la perte de statut des donneurs bénévoles de sang de Bangui et Bimbo en Centrafrique : analyse rétrospective de cinq années

Abstract: Context and objective. Hemovigilance activities are poorly documented in sub-Saharan African countries. The present study aimed to determine the prevalence of markers of infection in Volunteer Blood Donors (VBD) and to study the place of viral hepatitis B (VHB) in the loss of status of VBD in Bangui and Bimbo. Methods. Data of first-time donors and regular VBD living in the cities of Bangui and Bimbo, who had lost their donor status in the event of positivity of a serological test between 2015 and 2019 were re… Show more

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Cited by 2 publications
(4 citation statements)
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“…In another study of volunteer blood donors over a 5-year period from 2015 to 2019, published in 2021, mean HIV prevalence was 5.6% and as high as 10.8%; HBV prevalence ranged from 15.0% to 20.0%; and HCV prevalence was as high as 9.8%. The average prevalence of co-infections was 9.1% [27]. These results show that even among blood donors, who constitute an educated population, aware of the risk of transmission of the 3 main blood-borne viruses, the prevalence of HIV, HBV and HCV is high, similar to those obtained in our study.…”
Section: Discussionsupporting
confidence: 89%
“…In another study of volunteer blood donors over a 5-year period from 2015 to 2019, published in 2021, mean HIV prevalence was 5.6% and as high as 10.8%; HBV prevalence ranged from 15.0% to 20.0%; and HCV prevalence was as high as 9.8%. The average prevalence of co-infections was 9.1% [27]. These results show that even among blood donors, who constitute an educated population, aware of the risk of transmission of the 3 main blood-borne viruses, the prevalence of HIV, HBV and HCV is high, similar to those obtained in our study.…”
Section: Discussionsupporting
confidence: 89%
“…La prévalence de l'HVB chronique était de 60,0 % (9/15) pour la coinfection HVB/VIH et de 54,5 % (12/22) pour la co-infection HVB/HVC comme présenté au tableau 3. (13).…”
Section: Contrôle Sérologique Des Cas De Co-infectionunclassified
“…Le faible dénominateur explique cette valeur élevée de la prévalence chez les femmes. La prédominance de l'HVB chez les hommes en RCA témoigne la prédominance en nombre de cas chez ces derniers (5)(6)(7)(8)13). A l'opposé, une prévalence élevée des formes chroniques en faveur des hommes a été rapportée au Gabon (16).…”
Section: Contrôle Sérologique Des Cas De Co-infectionunclassified
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