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Ouoba S, Ouedraogo JCRP, Lingani M, E B, Hussain MRA, Ko K, Nagashima S, Sugiyama A, Akita T, Tinto H, Tanaka J. Epidemiologic profile of hepatitis C virus infection and genotype distribution in Burkina Faso: a systematic review with meta-analysis. BMC Infect Dis 2021; 21:1126. [PMID: 34724902 PMCID: PMC8561994 DOI: 10.1186/s12879-021-06817-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 10/25/2021] [Indexed: 11/29/2022] Open
Abstract
Background Detailed characteristics of Hepatitis C virus (HCV) infection in Burkina Faso are scarce. The main aim of this study was to assess HCV seroprevalence in various settings and populations at risk in Burkina Faso between 1990 and 2020. Secondary objectives included the prevalence of HCV Ribonucleic acid (RNA) and the distribution of HCV genotypes. Methods A systematic database search, supplemented by a manual search, was conducted in PubMed, Web of Science, Scopus, and African Index Medicus. Studies reporting HCV seroprevalence data in low and high-risk populations in Burkina Faso were included, and a random-effects meta-analysis was applied. Risk of bias was assessed using the Joanna Briggs institute checklist. Results Low-risk populations were examined in 31 studies involving a total of 168,151 subjects, of whom 8330 were positive for HCV antibodies. Six studies included a total of 1484 high-risk persons, and 96 had antibodies to HCV. The pooled seroprevalence in low-risk populations was 3.72% (95% CI: 3.20–4.28) and 4.75% (95% CI: 1.79–8.94) in high-risk groups. A non-significant decreasing trend was observed over the study period. Seven studies tested HCV RNA in a total of 4759 individuals at low risk for HCV infection, and 81 were positive. The meta-analysis of HCV RNA yielded a pooled prevalence of 1.65% (95% CI: 0.74–2.89%) in low-risk populations, which is assumed to be indicative of HCV prevalence in the general population of Burkina Faso and suggests that about 301,174 people are active HCV carriers in the country. Genotypes 2 and 1 were the most frequent, with 60.3% and 25.0%, respectively. Conclusions HCV seroprevalence is intermediate in Burkina Faso and indicates the need to implement effective control strategies. There is a paucity of data at the national level and for rural and high-risk populations. General population screening and linkage to care are recommended, with special attention to rural and high-risk populations. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-021-06817-x.
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Affiliation(s)
- Serge Ouoba
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.,Unité de Recherche Clinique de Nanoro (URCN), Institut de Recherche en Science de la Santé (IRSS), Nanoro, Burkina Faso
| | | | - Moussa Lingani
- Unité de Recherche Clinique de Nanoro (URCN), Institut de Recherche en Science de la Santé (IRSS), Nanoro, Burkina Faso
| | - Bunthen E
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.,Payment Certification Agency (PCA), Ministry of Health, Phnom Penh, Cambodia
| | - Md Razeen Ashraf Hussain
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Ko Ko
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Shintaro Nagashima
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Aya Sugiyama
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Tomoyuki Akita
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Halidou Tinto
- Unité de Recherche Clinique de Nanoro (URCN), Institut de Recherche en Science de la Santé (IRSS), Nanoro, Burkina Faso
| | - Junko Tanaka
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
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Diarra B, Yonli AT, Ouattara AK, Zohoncon TM, Traore L, Nadembega C, Obiri-Yeboah D, Yara J, Pietra V, Ouedraogo P, Bougouma A, Sanogo R, Simpore J. World hepatitis day in Burkina Faso, 2017: seroprevalence and vaccination against hepatitis B virus to achieve the 2030 elimination goal. Virol J 2018; 15:121. [PMID: 30081915 PMCID: PMC6080359 DOI: 10.1186/s12985-018-1032-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 07/26/2018] [Indexed: 01/28/2023] Open
Abstract
Background Burkina Faso is a high endemicity country for HBV infection. However, there are few data on vaccine coverage against HBV. The aim of this study was to contribute to the improvement of HBV vaccine coverage in Ouagadougou through HBV screening. Methods Awareness campaigns and voluntary hepatitis B screening were organized in the twelve districts of Ouagadougou by the “SOS Hepatitis Burkina” association. A rapid HBsAg detection test (Abon Biopharma Guangzhou, Co., Ltd. Chine) was performed on 2216 individuals, who voluntarily answered a series of questions. Vaccination against hepatitis B was proposed to HBV negative participants. Results In a sample of 2216 participants, aged 1 to 78 years (mean age 29.7 ± 14.7 years); a prevalence of 10.4% (230/2216) of HBsAg was obtained. This prevalence was high in the age groups 31 to 40 years (14.5%) and 41 to 50 years (15.0%). The prevalence of HBV was higher in the sixth district (14.3%) of Ouagadougou. At the end of the screening, 1202/1986 HBV negative participants were vaccinated, resulting in a vaccination rate of 60.5%. Vaccination coverage ranged from 44.5 to 73.7% all twelve districts. Conclusions This study still reports a high prevalence of HBV infection among young people with a peak in the sixth district of Ouagadougou. The study achieved high vaccination coverage in all age groups and districts of Ouagadougou. Trial registration The present study has been approved by the Ethics Committee for Health Research of Burkina Faso. CERS201501006 Registered 14 January 2015.
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Affiliation(s)
- Birama Diarra
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso.,Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso
| | - Albert Theophane Yonli
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso.,Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso
| | - Abdoul Karim Ouattara
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso. .,Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso.
| | - Theodora Mahoukèdè Zohoncon
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso.,Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso
| | - Lassina Traore
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso.,Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso
| | - Christelle Nadembega
- Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso
| | - Dorcas Obiri-Yeboah
- Department of Microbiology and Immunology, School of Medical Sciences, University of Cape Coast, Cape Coast, Ghana
| | - Justine Yara
- SOS Hepatitis, Ouagadougou, Burkina Faso.,Saint Camille Hospital of Ouagadougou (HOSCO), BP 444, Ouagadougou 01, Burkina Faso
| | - Virginio Pietra
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso
| | - Paul Ouedraogo
- Saint Camille Hospital of Ouagadougou (HOSCO), BP 444, Ouagadougou 01, Burkina Faso
| | - Alain Bougouma
- Gastroenterology Service, CHU Yalgado OUEDRAOGO, Ouagadougou, Burkina Faso
| | - Rokia Sanogo
- Faculty of Pharmacy, University of Technical Sciences and Technologies of Bamako (USTTB), Bamako, Mali
| | - Jacques Simpore
- Biomolecular Research Center Pietro Annigoni (CERBA), BP 364, Ouagadougou 01, Burkina Faso.,Laboratory of Molecular Biology and Molecular Genetics (LaBioGene) UFR/SVT, University Ouaga I Prof Joseph KI-ZERBO, BP 7021, Ouagadougou 03, Burkina Faso.,Saint Camille Hospital of Ouagadougou (HOSCO), BP 444, Ouagadougou 01, Burkina Faso
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Lingani M, Akita T, Ouoba S, Sanou AM, Sugiyama A, Tarnagda Z, Ohisa M, Tinto H, Mishiro S, Tanaka J. High prevalence of hepatitis B infections in Burkina Faso (1996-2017): a systematic review with meta-analysis of epidemiological studies. BMC Public Health 2018; 18:551. [PMID: 29699534 PMCID: PMC5921387 DOI: 10.1186/s12889-018-5432-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 04/10/2018] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Hepatitis B virus (HBV) infection was long considered an important public health concern in Burkina Faso and still represents a major cause of liver cancer and cirrhosis in the active population. To counter the problem, a national strategic plan was developed and adopted in July 2017 to coordinate viral hepatitis elimination's efforts. However evidence to support its implementation remains scanty and scattered. The main purpose of this study was to summarize available information from per-reviewed articles published over the last two decades to accurately estimate the prevalence of HBV infection in Burkina Faso. METHODS We conducted a systematic search with meta-analysis of scientific articles using Science-Direct, Web-of-Science, PubMed/Medline, and Google Scholar. We systematically assessed all relevant publications that measured the prevalence of hepatitis B surface antigen and which were published between 1996 and 2017. We estimated the national HBV prevalence and its 95% confident interval. We subsequently adjusted the meta-analysis to possible sources of heterogeneity. RESULTS We retrieved and analyzed a total of 22 full text papers including 99,672 participants. The overall prevalence was 11.21%. The prevalence after adjustment were 9.41%, 11.11%, 11.73% and 12.61% in the general population, pregnant women, blood donors and HIV-positive persons respectively. The prevalence was higher before implementation of HBV universal vaccination and decreased from 12.80% between 1996 and 2001 to 11.11% between 2012 and 2017. The prevalence was also higher in rural area 17.35% than urban area 11.11%. The western regions were more affected with 12.69% than the central regions 10.57%. The prevalence was 14.66% in the boucle of Mouhoun region and 14.59 in the center-west region. Aggregate data were not available for the other regions. CONCLUSIONS HBV has clearly an important burden in Burkina Faso as described by its high prevalence and this problem significantly challenges the national health care system. There is an urgent need for effective public health interventions to eliminate the problem. However, higher quality data are needed to produce reliable epidemiological estimates that will guide control efforts towards the achievement of the national strategic plan's goals.
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Affiliation(s)
- Moussa Lingani
- Unité de Recherche Clinique de Nanoro, Institut de Recherche en Sciences de la Santé, Nanoro, BP 218 Burkina Faso
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Tomoyuki Akita
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Serge Ouoba
- Unité de Recherche Clinique de Nanoro, Institut de Recherche en Sciences de la Santé, Nanoro, BP 218 Burkina Faso
| | - Armel Moumini Sanou
- Unité des Maladies à potentiel épidémiques, Maladies émergentes et Zoonoses, Institut de Recherche en Sciences de la Santé, Bobo-Dioulasso, Burkina Faso
| | - Aya Sugiyama
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Zekiba Tarnagda
- Unité des Maladies à potentiel épidémiques, Maladies émergentes et Zoonoses, Institut de Recherche en Sciences de la Santé, Bobo-Dioulasso, Burkina Faso
| | - Masayuki Ohisa
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Halidou Tinto
- Unité de Recherche Clinique de Nanoro, Institut de Recherche en Sciences de la Santé, Nanoro, BP 218 Burkina Faso
| | - Shunji Mishiro
- Department of Medical Sciences, Toshiba General Hospital, Tokyo, Japan
| | - Junko Tanaka
- Department of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
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