Foodborne hazards in food in Burkina Faso, 1990–2019: A systematic review and meta-analysis

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cg.authorship.typesCGIAR and developing country instituteen_US
cg.authorship.typesCGIAR and advanced research instituteen_US
cg.contributor.affiliationInternational Livestock Research Instituteen_US
cg.contributor.affiliationAddis Ababa Universityen_US
cg.contributor.affiliationUppsala Universityen_US
cg.contributor.affiliationSwedish University of Agricultural Sciencesen_US
cg.contributor.affiliationUniversity of Bernen_US
cg.contributor.affiliationOhio State Universityen_US
cg.contributor.affiliationUniversity of Gondaren_US
cg.contributor.affiliationUniversity of Greenwichen_US
cg.contributor.crpAgriculture for Nutrition and Healthen_US
cg.contributor.donorBill & Melinda Gates Foundationen_US
cg.contributor.donorForeign, Commonwealth and Development Office, United Kingdomen_US
cg.contributor.donorFederal Ministry for Economic Cooperation and Development, Germanyen_US
cg.contributor.donorCGIAR Trust Funden_US
cg.coverage.countryBurkina Fasoen_US
cg.coverage.iso3166-alpha2BFen_US
cg.coverage.regionAfricaen_US
cg.coverage.regionWestern Africaen_US
cg.creator.identifierGetachew Dinede: 0000-0001-9224-9716en_US
cg.creator.identifierKebede Amenu: 0000-0002-0985-2950en_US
cg.creator.identifierSilvia Alonso: 0000-0002-0565-536Xen_US
cg.creator.identifierFlorence Mutua: 0000-0002-1007-5511en_US
cg.creator.identifierJohanna Lindahl: 0000-0002-1175-0398en_US
cg.creator.identifierMichel Dione: 0000-0001-7812-5776en_US
cg.creator.identifierKristina Roesel: 0000-0002-2553-1129en_US
cg.creator.identifierSidwatta Guy Ilboudo: 0000-0001-6061-7035en_US
cg.creator.identifierTheo Knight-Jones: 0000-0003-4342-6055en_US
cg.creator.identifierDelia Grace: 0000-0002-0195-9489en_US
cg.howPublishedFormally Publisheden_US
cg.identifier.doihttps://doi.org/10.3389/fsufs.2023.1232992en_US
cg.isijournalISI Journalen_US
cg.issn2571-581Xen_US
cg.journalFrontiers in Sustainable Food Systemsen_US
cg.reviewStatusPeer Reviewen_US
cg.subject.actionAreaResilient Agrifood Systemsen_US
cg.subject.ilriFOOD SAFETYen_US
cg.subject.ilriHUMAN HEALTHen_US
cg.subject.impactAreaNutrition, health and food securityen_US
cg.subject.impactPlatformNutrition, Health and Food Securityen_US
cg.subject.sdgSDG 2 - Zero hungeren_US
cg.volume7en_US
dc.contributor.authorDinede, Getachewen_US
dc.contributor.authorAmenu, Kebedeen_US
dc.contributor.authorAlonso, Silviaen_US
dc.contributor.authorGazu, Linaen_US
dc.contributor.authorMutua, Florence K.en_US
dc.contributor.authorRoesel, Kristinaen_US
dc.contributor.authorLindahl, Johanna F.en_US
dc.contributor.authorSousa, F.M.en_US
dc.contributor.authorUlrich, P.en_US
dc.contributor.authorGuadu, T.en_US
dc.contributor.authorDione, Michel M.en_US
dc.contributor.authorIlboudo, Guy S.en_US
dc.contributor.authorKnight-Jones, Theodore J.D.en_US
dc.contributor.authorGrace, Deliaen_US
dc.date.accessioned2023-10-23T12:34:46Zen_US
dc.date.available2023-10-23T12:34:46Zen_US
dc.identifier.urihttps://hdl.handle.net/10568/132368en_US
dc.titleFoodborne hazards in food in Burkina Faso, 1990–2019: A systematic review and meta-analysisen_US
dcterms.abstractBackground: Foodborne diseases impose substantial public health burden and jeopardize socio-economic development worldwide. While accurate information on foodborne hazards is needed for informed decision in food safety interventions, such information is scarce in developing countries such as Burkina Faso. We conducted a systematic review and meta-analysis of studies reporting foodborne hazards in foods in Burkina Faso to describe the present knowledge of the situation. Methods: Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline was used to conduct this review. Abstracts were searched in PubMed and CAB direct between 1 January 1990 to 30 September 2019. We used random-effects models to estimate pooled prevalence and I2 values to measure heterogeneity between studies. Results: 188 articles were identified, of which 14 are included in this review: 12 were on bacterial hazards (Salmonella, Campylobacter, Staphylococcus, E. coli, Shigella), three on fungal hazards and one on parasitic hazards (Toxoplasma gondii). The overall pooled prevalence of Salmonella spp. was 13% (95% CI: 8–21), the highest in lettuce: 50% (95% CI: 30–70) and the lowest in milk: 1.2% (95% CI: 0–5), demonstrating substantial variation among the studies (I2 = 85, 95% CI: 79–90%, p < 0.01). Campylobacter spp. was reported in chicken carcass, with 50% of the samples being positive. The overall pooled microbial load of Staphylococcus in the studied food samples was 3.2 log (95% CI: 2.8–3.6) CFU per g or ml of food, the highest in poultry samples: 4.5 log (95% CI: 2.8–6.2) CFU per g or ml of food. The overall pooled prevalence of Escherichia coli (E. coli) was 40% (95% CI: 29–51), the highest in beef intestines: 62% (95% CI: 22–91) and the lowest in dairy products: 31% (95% CI: 17–50), showing substantial variation across the studies (I2 = 86, 95% CI: 80–90%, p < 0.01). Conclusion: Our results showed widespread contamination of foods with foodborne hazards across various food value chains indicating poor hygienic handling of foods, raising consumers’ health risk due to foodborne illnesses from the foods. We recommend promotion of awareness creation in food safety and improved monitoring of hazards in food.en_US
dcterms.accessRightsOpen Accessen_US
dcterms.audienceAcademicsen_US
dcterms.audienceScientistsen_US
dcterms.available2023-10-20en_US
dcterms.bibliographicCitationDinede, G., Amenu, K., Alonso, S., Gazu, L., Mutua, F., Roesel, K., Lindahl, J.F., Sousa, F.M., Ulrich, P., Guadu, T., Dione, M., Ilboudo, G., Knight-Jones, T.J.D. and Grace, D. 2023. Foodborne hazards in food in Burkina Faso, 1990–2019: A systematic review and meta-analysis. Frontiers in Sustainable Food Systems 7: 1232992.en_US
dcterms.extent1232992en_US
dcterms.issued2023-10-20en_US
dcterms.languageenen_US
dcterms.licenseCC-BY-4.0en_US
dcterms.publisherFrontiers Mediaen_US
dcterms.subjectfood safetyen_US
dcterms.subjecthealthen_US
dcterms.typeJournal Articleen_US

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