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Kagambèga AB, Dembélé R, Bientz L, M’Zali F, Mayonnove L, Mohamed AH, Coulibaly H, Barro N, Dubois V. Detection and Characterization of Carbapenemase-Producing Escherichia coli and Klebsiella pneumoniae from Hospital Effluents of Ouagadougou, Burkina Faso. Antibiotics (Basel) 2023; 12:1494. [PMID: 37887195 PMCID: PMC10603891 DOI: 10.3390/antibiotics12101494] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 09/06/2023] [Accepted: 09/22/2023] [Indexed: 10/28/2023] Open
Abstract
Hospital wastewater is a recognized reservoir for resistant Gram-negative bacteria. This study aimed to screen for carbapenemase-producing Escherichia coli and Klebsiella pneumoniae and their resistance determinants in two hospital effluents of Ouagadougou. Carbapenem-resistant E. coli and K. pneumoniae were selectively isolated from wastewater collected from two public hospitals in Ouagadougou, Burkina Faso. Bacterial species were identified via MALDI-TOF mass spectrometry. Carbapenemase production was studied phenotypically using antibiotic susceptibility testing via the disk diffusion method. The presence of carbapenemases was further characterized by PCR. A total of 14 E. coli (13.59%) and 19 K. pneumoniae (17.92%) carbapenemase-producing isolates were identified with different distributions. They were, respectively, blaNDM (71.43%), blaVIM (42.86%), blaIMP (28.57%), blaKPC (14.29%), blaOXA-48 (14.29%); and blaKPC (68.42%), blaNDM (68.42%), blaIMP (10.53%), blaVIM (10.53%), and blaOXA-48 (5.26%). In addition, eight (57.14%) E. coli and eleven (57.89%) K. pneumoniae isolates exhibited more than one carbapenemase, KPC and NDM being the most prevalent combination. Our results highlight the presence of clinically relevant carbapenemase-producing isolates in hospital effluents, suggesting their presence also in hospitals. Their spread into the environment via hospital effluents calls for intensive antimicrobial resistance (AMR) surveillance.
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Affiliation(s)
- Alix Bénédicte Kagambèga
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Foodborne Bacteria and Viruses, University Joseph KI-ZERBO of Ouagadougou, Ouagadougou 03 BP 7021, Burkina Faso; (A.H.M.); (H.C.); (N.B.)
| | - René Dembélé
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Foodborne Bacteria and Viruses, University Joseph KI-ZERBO of Ouagadougou, Ouagadougou 03 BP 7021, Burkina Faso; (A.H.M.); (H.C.); (N.B.)
- Training and Research Unit in Applied Sciences and Technologies, University of Dedougou, Dedougou 03 BP 176, Burkina Faso
| | - Léa Bientz
- UMR 5234, CNRS, Fundamental Microbiology and Pathogenicity, University of Bordeaux, 33000 Bordeaux, France; (L.B.); (F.M.); (L.M.); (V.D.)
| | - Fatima M’Zali
- UMR 5234, CNRS, Fundamental Microbiology and Pathogenicity, University of Bordeaux, 33000 Bordeaux, France; (L.B.); (F.M.); (L.M.); (V.D.)
| | - Laure Mayonnove
- UMR 5234, CNRS, Fundamental Microbiology and Pathogenicity, University of Bordeaux, 33000 Bordeaux, France; (L.B.); (F.M.); (L.M.); (V.D.)
| | - Alassane Halawen Mohamed
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Foodborne Bacteria and Viruses, University Joseph KI-ZERBO of Ouagadougou, Ouagadougou 03 BP 7021, Burkina Faso; (A.H.M.); (H.C.); (N.B.)
- Microbiology Laboratory of the General Reference Hospital (GRH), Niamey BP 12674, Niger
| | - Hiliassa Coulibaly
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Foodborne Bacteria and Viruses, University Joseph KI-ZERBO of Ouagadougou, Ouagadougou 03 BP 7021, Burkina Faso; (A.H.M.); (H.C.); (N.B.)
| | - Nicolas Barro
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Foodborne Bacteria and Viruses, University Joseph KI-ZERBO of Ouagadougou, Ouagadougou 03 BP 7021, Burkina Faso; (A.H.M.); (H.C.); (N.B.)
| | - Véronique Dubois
- UMR 5234, CNRS, Fundamental Microbiology and Pathogenicity, University of Bordeaux, 33000 Bordeaux, France; (L.B.); (F.M.); (L.M.); (V.D.)
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Nag S, Larsen G, Szarvas J, Birkedahl LEK, Gulyás GM, Ciok WJ, Lagermann TM, Tafaj S, Bradbury S, Collignon P, Daley D, Dougnon V, Fabiyi K, Coulibaly B, Dembélé R, Nikiema G, Magloire N, Ouindgueta IJ, Hossain ZZ, Begum A, Donchev D, Diggle M, Turnbull L, Lévesque S, Berlinger L, Sogaard KK, Guevara PD, Valderrama CD, Maikanti P, Amlerova J, Drevinek P, Tkadlec J, Dilas M, Kaasch A, Westh HT, Bachtarzi MA, Amhis W, Salazar CES, Villacis J, Lúzon MAD, Palau DB, Duployez C, Paluche M, Asante-Sefa S, Moller M, Ip M, Mareković I, Pál-Sonnevend A, Cocuzza CE, Dambrauskiene A, Macanze A, Cossa A, Mandomando I, Nwajiobi-Princewill P, Okeke IN, Kehinde AO, Adebiyi I, Akintayo I, Popoola O, Onipede A, Blomfeldt A, Nyquist NE, Bocker K, Ussher J, Ali A, Ullah N, Khan H, Gustafson NW, Jarrar I, Al-Hamad A, Luvira V, Paveenkittiporn W, Baran I, Mwansa JCL, Sikakwa L, Yamba K, Hendriksen RS, Aarestrup FM. Whole genomes from bacteria collected at diagnostic units around the world 2020. Sci Data 2023; 10:628. [PMID: 37717051 PMCID: PMC10505216 DOI: 10.1038/s41597-023-02502-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 08/23/2023] [Indexed: 09/18/2023] Open
Abstract
The Two Weeks in the World research project has resulted in a dataset of 3087 clinically relevant bacterial genomes with pertaining metadata, collected from 59 diagnostic units in 35 countries around the world during 2020. A relational database is available with metadata and summary data from selected bioinformatic analysis, such as species prediction and identification of acquired resistance genes.
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Affiliation(s)
- Sidsel Nag
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark.
| | - Gunhild Larsen
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
| | - Judit Szarvas
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
| | | | - Gábor Máté Gulyás
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
| | - Wojchiech Jakub Ciok
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
| | - Timmie Mikkel Lagermann
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
| | - Silva Tafaj
- Microbiology Department, University Hospital "Shefqet Ndroqi", Rruga Dr. Shefqet Ndroqi. Sauk, Tirana, 1044, Albania
| | - Susan Bradbury
- Microbiology Department, Canberra Hospital, Gilmore Cresent, Garran, 2605, Australian Capital Territory, Australia
| | - Peter Collignon
- Microbiology Department, Canberra Hospital, Gilmore Cresent, Garran, 2605, Australian Capital Territory, Australia
| | - Denise Daley
- Department of Microbiology, PathWest Laboratory Medicine, Fiona Stanley Hospital, 9 Robin Warren Drive, Murdoch, 6150, Western Australia, Australia
| | - Victorien Dougnon
- Research Unit in Applied Microbiology and Pharmacology of Natural Substances, Polytechnic School of Abomey-Calavi, University of Abomey-Calavi, 01 PO Box, Abomey-Calavi, 2009, Cotonou, Benin
| | - Kafayath Fabiyi
- Research Unit in Applied Microbiology and Pharmacology of Natural Substances, Polytechnic School of Abomey-Calavi, University of Abomey-Calavi, 01 PO Box, Abomey-Calavi, 2009, Cotonou, Benin
| | - Boubacar Coulibaly
- Department of Laboratory, Nouna Health Research Centre, Rue Namory Keita, Nouna, Burkina Faso
| | - René Dembélé
- Training and Research Unit in Applied Sciences and Technologies/Biochemistry-microbiology, University of Dedougou, Dedougou, 176, Boucle du Mouhoun, Burkina Faso
| | - Georgette Nikiema
- Training and Research Unit in Applied Sciences and Technologies/Biochemistry-microbiology, University of Dedougou, Dedougou, 176, Boucle du Mouhoun, Burkina Faso
| | - Natama Magloire
- Clinical Research Unit of Nanoro, National Institutes of Medical Research, Ouagadougou, 176, Burkina Faso
| | | | | | - Anowara Begum
- Department of Microbiology, University of Dhaka, Dhaka, 1000, Bangladesh
| | - Deyan Donchev
- Clinical Laboratory of Microbiology and Virology, University Hospital "Lozenetz", Str. Kozyak 1, Sofia, 1407, Sofia, Bulgaria
| | | | | | - Simon Lévesque
- Service de microbiologie, Centre Integré Universitaire de Santé et de services sociaux de l'Estrie - Centre Hospitalier Universitaire de Sherbrooke, 3001 12è avenue Nord, Sherbrooke, J1H 5N4, Québec, Canada
| | | | - Kirstine Kobberoe Sogaard
- Division of Clinical Bacteriology and Mycology, University Hospital Basel, Petersgraben 4, Basel, 4031, Switzerland
| | - Paula Diaz Guevara
- Microbiology Group, Instituto Nacional de Salud, Avenida Calle 26·51-20 CAN, Bogotá, 111321, Colombia
| | | | - Panagiota Maikanti
- Charalampous, Microbiology Department, National Reference Laboratory for Antimicrobial Resistance Surveillance, Nicosia General Hospital, 215, Paleos Dromos Lefkosia-Lemesos str., Strovolos, 2029, Nicosia, Cyprus
| | - Jana Amlerova
- Department of Microbiology, University Hospital in Plzen, Edvarda Benese 1128/13, Plzen, 305 99, Czech Republic
| | - Pavel Drevinek
- Department of Medical Microbiology, Motol University Hospital, V Uvalu 84, Prague, 15006, Czech Republic
| | - Jan Tkadlec
- Department of Medical Microbiology, Motol University Hospital, V Uvalu 84, Prague, 15006, Czech Republic
| | - Milica Dilas
- Otto-von-Guericke University, Magdebourg, Germany
| | - Achim Kaasch
- Otto-von-Guericke University, Magdebourg, Germany
| | - Henrik Torkil Westh
- Klinisk Mikrobiologisk Afdeling, Hvidovre Hospital, Kettegårds Allé, Hvidovre, 2650, Denmark
| | - Mohamed Azzedine Bachtarzi
- Laboratoire de Microbiologie Clinique, Centre Hospitalo-universitaire, 1 place du 1er Mai 1945, Algiers, 16000, Algeria
| | - Wahiba Amhis
- Laboratoire de Microbiologie Clinique, Centre Hospitalo-universitaire, 1 place du 1er Mai 1945, Algiers, 16000, Algeria
| | - Carolina Elisabeth Satán Salazar
- National Reference Center for Antimicrobial Resistance, National Institute of Public Health Research "Dr. Leopoldo Izquieta Pérez", Iquique N14-285, Quito, 170403, Pichicha, Ecuador
| | - JoséEduardo Villacis
- Centro de Investigación para la Salud en América Latina (CISeAL), Pontificia Universidad Católica del Ecuador, Quinto, 1701-2184, Pichincha, Ecuador
| | | | | | - Claire Duployez
- Institute of Microbiology, Centre Hospitalier Universitaire de Lille, Rue du Pr. Jules Leclercq, Lille, 59037, France
| | - Maxime Paluche
- Bacteriology laboratory, Centre hospitalier de Valenciennes, Avenue Désandrouin, Valenciennes, 59300, France
| | - Solomon Asante-Sefa
- Sekondi Public Health Laboratory, Ghana Health Service, Effia Nkwanta Regional Hospital, Effia Nkwanta Regional Hospital, Takoradi, Ghana
| | - Mie Moller
- Dronning Ingrids Hospital, Nuuk, Greenland
| | - Margaret Ip
- Chinese University of Hong Kong, Shatin, Hong Kong
| | - Ivana Mareković
- Department of Clinical and Molecular Microbiology, University Hospital Centre Zagreb, Kišpatićeva 12, Zagreb, 10000, Croatia
| | - Agnes Pál-Sonnevend
- Medical Microbiology and Immunology, University of Pecs Medical School, Szigeti ut 12, Pecs, 7631, Hungary
| | | | - Asta Dambrauskiene
- Laboratory Medicine Department, Hospital of Lithuanian University of Health Sciences Kauno klinikos, Eiveniu Str. 2, Kaunas, 50161, Lithuania
| | | | - Anelsio Cossa
- Centro de Investigação em Saúde de Manhiça, Manhiça, Mozambique
| | | | | | - Iruka N Okeke
- Faculty of Pharmacy, University of Ibadan, Ibadan, Oyo State, Nigeria
| | - Aderemi O Kehinde
- College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
- University College of Ibadan, Ibadan, Oyo State, Nigeria
| | - Ini Adebiyi
- Faculty of Pharmacy, University of Ibadan, Ibadan, Oyo State, Nigeria
- University College of Ibadan, Ibadan, Oyo State, Nigeria
| | - Ifeoluwa Akintayo
- College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
| | - Oluwafemi Popoola
- College of Medicine, University of Ibadan, Ibadan, Oyo State, Nigeria
- University College of Ibadan, Ibadan, Oyo State, Nigeria
| | | | - Anita Blomfeldt
- Department of Microbiology and Infection Control, Akershus University Hospital, Sykehusveien 25, Lørenskog, 1478, Norway
| | - Nora Elisabeth Nyquist
- Department of Microbiology and Infection Control, Akershus University Hospital, Sykehusveien 25, Lørenskog, 1478, Norway
| | - Kiri Bocker
- Southern Community Laboratories, University of Otago, 472 George Street, Otago, 9016, Dunedin, New Zealand
| | - James Ussher
- Southern Community Laboratories, University of Otago, 472 George Street, Otago, 9016, Dunedin, New Zealand
| | - Amjad Ali
- Department of Industrial Biotechnology, Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology (NUST), H-12, Islamabad, 44000, Pakistan
| | - Nimat Ullah
- Department of Industrial Biotechnology, Atta-ur-Rahman School of Applied Biosciences, National University of Sciences and Technology (NUST), H-12, Islamabad, 44000, Pakistan
| | - Habibullah Khan
- Molecular Diagnostic Section, Khyber Teaching Hospital (KTH), University Road, Peshawar, 25120, Pakistan
| | - Natalie Weiler Gustafson
- Departamento de Bacteriologia, Laboratorio Central de Salud Publico, Avenida Venezuela y Tte Escurra, Asunción, CP, 1429, Paraguay
| | - Ikhlas Jarrar
- Basic Medical Sciences Department, Arab American University, AAUP st., Zababdeh, P240, Jenin, Palestine
| | - Arif Al-Hamad
- Division of Clinical Microbiology, Qatif Central Hospital, 3213 Dharan-Jubail Expressway, Al-Qatif, 32654-7376, Eastern Province, Saudi Arabia
| | - Viravarn Luvira
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Ratchawithi Road, Bangkok, 10400, Thailand
| | | | - Irmak Baran
- Medical Microbiology Department, Karadeniz Technical University Farabi Hospital, Farabi Hastanesi, Trabzon, 61080, Ortahisar, Turkey
| | | | | | | | - Rene Sjogren Hendriksen
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
| | - Frank Moller Aarestrup
- National Food Institute, Technical University of Denmark, Kemitorvet, Kgs, Lyngby, 2800, Denmark
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Compaoré MKA, Bazie BSR, Nikiema MEM, Dakené VM, Dembélé R, Kpoda DS, Kabré E, Barro N. Assessment of the sanitary quality of ready to eat sesame, a low moisture street food from Burkina Faso. BMC Microbiol 2021; 21:207. [PMID: 34238245 PMCID: PMC8268584 DOI: 10.1186/s12866-021-02269-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 06/17/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Microbial contamination of edible low moisture food poses a significant public health risk for human. In this study, the microbial quality of sweet dehulled sesame seed croquettes, salted dehulled sesame seed and the raw sesame seed, sold under ambient conditions were examined. The samples were collected in the cities of Burkina Faso. The first type is sweet dehulled sesame seed croquettes (n1 = 25); the second type is salted dehulled sesame seed (n2 = 25) and the third type is raw sesame seed (n3 = 25). Assessment of the microbial quality was based on the total aerobic mesophilic bacteria, the thermotolerant coliforms, the yeasts and moulds, the E. coli, and the Salmonella spp. using ISO methods. RESULTS The results showed the presence of microorganisms varying from <1.0 to 1.72 × 105 CFU g- 1 for thermotolerant coliforms, from <1.0 to 6,12 × 106 CFU g- 1 for the total mesophilic aerobic flora and from <1.0 to 8.10 × 105 CFU g- 1 for yeasts and moulds. The higher contaminations rates were mostly observed in raw sesame seed samples. No E coli or Salmonella pathogens were detected. Based on international standards of dehydrated food, 50.67% of the ready to eat sesame are satisficing while 17.33% are acceptable and 32% are not satisficing. CONCLUSION Attention should be emphasized on the processing practices, especially in crowded places where RTE sesames seeds are mostly sold. The high numbers of all microbial groups in these sesame seed samples suggested that the production of RTE sesame seed should be improved by better hygiene. This study highlights also that RTE sesame seed might harbor a wide range of microorganisms when processes are weak of hygiene.
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Affiliation(s)
- Muller K A Compaoré
- Laboratoire de Biologie moléculaire, d'Epidémiologie et de Surveillance des agents Transmissibles par les Aliments (LaBESTA), Centre de Recherche en Sciences Biologiques Alimentaires et Nutritionnelles (CRSBAN), École Doctorale Sciences et Technologies, Université Joseph KI- ZERBO, 03 BP 7021, Ouagadougou 03, Burkina Faso.
- Laboratoire National de Santé Publique (LNSP), 09 BP 24, Ouagadougou 09, Burkina Faso.
| | - Bazoin Sylvain Raoul Bazie
- Laboratoire de Biologie moléculaire, d'Epidémiologie et de Surveillance des agents Transmissibles par les Aliments (LaBESTA), Centre de Recherche en Sciences Biologiques Alimentaires et Nutritionnelles (CRSBAN), École Doctorale Sciences et Technologies, Université Joseph KI- ZERBO, 03 BP 7021, Ouagadougou 03, Burkina Faso
- Laboratoire National de Santé Publique (LNSP), 09 BP 24, Ouagadougou 09, Burkina Faso
| | - Marguerite E M Nikiema
- Laboratoire de Biologie moléculaire, d'Epidémiologie et de Surveillance des agents Transmissibles par les Aliments (LaBESTA), Centre de Recherche en Sciences Biologiques Alimentaires et Nutritionnelles (CRSBAN), École Doctorale Sciences et Technologies, Université Joseph KI- ZERBO, 03 BP 7021, Ouagadougou 03, Burkina Faso
| | - Virginie Marie Dakené
- Laboratoire National de Santé Publique (LNSP), 09 BP 24, Ouagadougou 09, Burkina Faso
- Laboratoire de Biochimie, Biotechnologie, Technologie Alimentaire et Nutrition (LABIOTAN), Université Joseph KI-ZERBO, 03 BP 7021, Ouagadougou 03, Burkina Faso
| | - René Dembélé
- Laboratoire de Biologie moléculaire, d'Epidémiologie et de Surveillance des agents Transmissibles par les Aliments (LaBESTA), Centre de Recherche en Sciences Biologiques Alimentaires et Nutritionnelles (CRSBAN), École Doctorale Sciences et Technologies, Université Joseph KI- ZERBO, 03 BP 7021, Ouagadougou 03, Burkina Faso
- Unité de Formation et de Recherche en Sciences Appliquées et Technologies (UFR/SAT), Université de Dédougou, BP 176, Dédougou, Burkina Faso
| | - Dissinviel Stéphane Kpoda
- Université Joseph KI- ZERBO, Centre Université de Ziniaré, 03 BP 7021, Ouagadougou, 03, Burkina Faso
| | - Elie Kabré
- Laboratoire National de Santé Publique (LNSP), 09 BP 24, Ouagadougou 09, Burkina Faso
| | - Nicolas Barro
- Laboratoire de Biologie moléculaire, d'Epidémiologie et de Surveillance des agents Transmissibles par les Aliments (LaBESTA), Centre de Recherche en Sciences Biologiques Alimentaires et Nutritionnelles (CRSBAN), École Doctorale Sciences et Technologies, Université Joseph KI- ZERBO, 03 BP 7021, Ouagadougou 03, Burkina Faso
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Dembélé R, Konaté A, Traoré O, Kaboré WAD, Soulama I, Kagambèga A, Traoré AS, Guessennd NK, Aidara-Kane A, Gassama-Sow A, Barro N. Extended spectrum beta-lactamase and fluoroquinolone resistance genes among Escherichia coli and Salmonella isolates from children with diarrhea, Burkina Faso. BMC Pediatr 2020; 20:459. [PMID: 33010801 PMCID: PMC7532561 DOI: 10.1186/s12887-020-02342-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 09/13/2020] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND The emergence and spread of multidrug-resistant gram-negative bacteria (MDR) has become a major public health concern worldwide. This resistance is caused by enzymes-mediated genes (i.e., extended spectrum beta-lactamases) that are common in certain Enterobacterioceae species. However, the distribution of these genes is poorly documented in Burkina Faso. This study aims to determine the prevalence and distribution of the resistant genes coding for broad spectrum beta-lactamases and quinolones in rural Burkina Faso. METHODS Multiplex PCR assays were carried out to detect ESBL-encoding genes, including blaOXA, blaTEM, blaCTX-M, blaSHV. The assays also assessed the presence of quinolone resistance gene namely qnrA, qnrB and qnrS in the quinolone-resistance DEC and Salmonella strains. RESULTS The Extended-Spectrum Beta-Lactamases (ESBL) resistance phenotype was reported in all the E. coli isolates (5/5). Cross-resistance phenotype to quinolones (CRQ) was shown by one Salmonella strain (1/9) and three E. coli (3/5). Cross-resistance phenotypes to fluoroquinolones (CRFQ) were harboured by one Salmonella (1/9) and carbapenemase phenotypes were detected in two E. coli strains (2/5). Whilst the blaOXA genes were detected in 100% (5/5) of E. coli isolates and in 33.33% (3/9) Salmonella isolates. One strain of E. coli (1/5) harbored the blaCTX-M gene and the qnrB gene simultaneously. CONCLUSIONS This study identified β-lactam (bla) and quinolone resistance (qnr) genes in multidrug-resistant E. coli and Salmonella spp. in rural Burkina Faso. Our finding which highlighted the enterobacteriaceae strains resistance to β-lactams and quinolones are of high interest for adequate management of antimicrobial resistant genes outbreak in Burkina Faso.
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Affiliation(s)
- René Dembélé
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso. .,Training and Research Unit in Applied Sciences and Technologies, University of Dedougou, BP 176, Dedougou, Burkina Faso.
| | - Ali Konaté
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso
| | - Oumar Traoré
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso.,Training and Research Unit in Applied Sciences and Technologies, University of Dedougou, BP 176, Dedougou, Burkina Faso
| | - Wendpoulomdé A D Kaboré
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso
| | - Issiaka Soulama
- National Centre for Research and Training on Malaria, 01, BP 2208, Ouagadougou 01, Burkina Faso
| | - Assèta Kagambèga
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso.,Institute of Sciences, 01, BP 1757, Ouagadougou 01, Burkina Faso
| | - Alfred S Traoré
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso
| | - Nathalie K Guessennd
- Laboratory of Bacteriology-Virology, Unit of Antibiotics, Natural Substances and Surveillance of Resistance of Microorganisms to Antimicrobials, Pasteur Institute of Abidjan, 01, BP 490, Abidjan 01, Ivory Coast.,Laboratory of Bacteriology-Virology, Unit of Training and Research of Medical Sciences, University Felix Houphouet BOIGNY, 01, BP V34, Abidjan 01, Ivory Coast
| | - Awa Aidara-Kane
- Unit of Experimental Bacteriology, Pasteur Institute of Dakar, 36 Avenue Pasteur, BP 220, Dakar, Senegal
| | - Amy Gassama-Sow
- Unit of Experimental Bacteriology, Pasteur Institute of Dakar, 36 Avenue Pasteur, BP 220, Dakar, Senegal
| | - Nicolas Barro
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food, Centre for Research in Biological, Food and Nutritional Sciences, Graduate School of Science and Technology, University Joseph KI-ZERBO, 03, BP 7021, Ouagadougou 03, Burkina Faso
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Kaboré WAD, Dembélé R, Bagré TS, Konaté A, Boisramé S, Chevalier V, Konsem T, Traoré AS, Barro N. Characterization and Antimicrobial Susceptibility of Lactococcus lactis Isolated from Endodontic Infections in Ouagadougou, Burkina Faso. Dent J (Basel) 2018; 6:dj6040069. [PMID: 30544668 PMCID: PMC6313549 DOI: 10.3390/dj6040069] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 12/02/2018] [Accepted: 12/05/2018] [Indexed: 12/16/2022] Open
Abstract
Background: This study aimed to characterize and test the antimicrobial susceptibility of Lactococcus lactis isolated in endodontic infections in Burkina Faso. Material and methods: This was a prospective study conducted at the Municipal Oral Health Center of Ouagadougou, Burkina Faso, from June to October 2014. Clinical data were collected using a questionnaire form. The method of streaking on selective medium was used to isolate bacteria. Identification was made using the API 20 Strep gallery. Antibiotic susceptibility was performed by the diffusion method on solid medium. Results: One hundred and twenty-five (125) patients were received with a significant proportion from the age group of 19 to 40 years (55.2%). Apical periodontitis accounted for 50.4% and cellulitis for 49.6% of cases. Lactococcus lactis ssp. lactis was identified in five exudate samples. Isolates were 100% resistant to cefixime and metronidazole, 80% to ceftriaxone, cefuroxime, cefotaxime, chloramphenicol and 60% to penicillin G, amoxicillin, amoxicillin clavulanic acid. A multidrug resistance of more than three families of antibiotics was noticed. No strains produced extended spectrum ß-lactamases. Conclusion: Lactococcus lactis is part of endodontic biofilm. The reported strong antibiotic resistance involving endodontic therapy will focus on the effect of the disinfectant solution and the mechanical action of the canal instruments.
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Affiliation(s)
- Wendpoulomdé Aimé Désiré Kaboré
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food (LaBESTA)/Center for Research in Biological, Food and Nutritional Sciences (CRSBAN)/Graduate School of Science and Technology (EDST), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
- Training and Research Unit in Health Sciences (UFR/SDS), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
| | - René Dembélé
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food (LaBESTA)/Center for Research in Biological, Food and Nutritional Sciences (CRSBAN)/Graduate School of Science and Technology (EDST), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
| | - Touwendsida Serge Bagré
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food (LaBESTA)/Center for Research in Biological, Food and Nutritional Sciences (CRSBAN)/Graduate School of Science and Technology (EDST), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
| | - Ali Konaté
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food (LaBESTA)/Center for Research in Biological, Food and Nutritional Sciences (CRSBAN)/Graduate School of Science and Technology (EDST), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
| | - Sylvie Boisramé
- University Laboratory of Biodiversity and Microbial Ecology, EA 3882/University of Western Brittany, 22 av C. Desmoulins 29238 Brest CEDEX, France.
| | - Valérie Chevalier
- Department of Odontology Conservative and Endodontics, University of Western Brittany, 22 av C. Desmoulins 29238 Brest CEDEX, France.
| | - Tarcissus Konsem
- Training and Research Unit in Health Sciences (UFR/SDS), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
| | - Alfred S Traoré
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food (LaBESTA)/Center for Research in Biological, Food and Nutritional Sciences (CRSBAN)/Graduate School of Science and Technology (EDST), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
| | - Nicolas Barro
- Laboratory of Molecular Biology, Epidemiology and Surveillance of Bacteria and Viruses Transmitted by Food (LaBESTA)/Center for Research in Biological, Food and Nutritional Sciences (CRSBAN)/Graduate School of Science and Technology (EDST), University of Ouaga I, Professor Joseph KI-ZERBO, Ouagadougou 03 BP 7021, Burkina Faso.
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6
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Konaté A, Dembélé R, Guessennd NK, Kouadio FK, Kouadio IK, Ouattara MB, Kaboré WAD, Kagambèga A, Cissé H, Ibrahim HB, Bagré TS, Traoré AS, Barro N. Epidemiology and Antibiotic Resistance Phenotypes of Diarrheagenic Escherichia Coli Responsible for Infantile Gastroenteritis in Ouagadougou, Burkina Faso. Eur J Microbiol Immunol (Bp) 2017; 7:168-175. [PMID: 29034106 PMCID: PMC5632744 DOI: 10.1556/1886.2017.00014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Accepted: 08/08/2017] [Indexed: 01/22/2023] Open
Abstract
The emergence and persistence of multidrug-resistant (MDR) diarrheagenic Escherichia coli (DEC) causing acute diarrhea is a major public health challenge in developing countries. The aim of this study was to evaluate the resistance phenotypes of DEC isolated from stool samples collected from children less than 5 years of age with acute diarrhea living in Ouagadougou/Burkina Faso. From August 2013 to October 2015, this study was carried out on 31 DEC strains of our study conducted in "Centre Médical avec Antenne Chirurgicale (CMA)" Paul VI and CMA of Schiphra. DEC were isolated and identified by standard microbiological methods and polymerase chain reaction (PCR) method was used to further characterize them. Antimicrobial susceptibility testing was done based on the disk diffusion method. DEC isolates were high resistant to tetracycline (83.9%), amoxicillin (77.4%), amoxicillin clavulanic acid (77.4%), piperacillin (64.5%), and colistin sulfate (61.3%). The most resistant phenotype represented was the extended spectrum β-lactamase (ESBL) phenotype (67.7%). Aminoglycosides were 100% active on enteroinvasive E. coli (EIEC) and enterohemorrhagic E. coli (EHEC). All the DEC isolates exhibited absolute (100%) sensitivity to ciprofloxacin. Monitoring and studying the resistance profile of DEC to antibiotics are necessary to guide probabilistic antibiotic therapy, especially in pediatric patients.
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Affiliation(s)
- Ali Konaté
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - René Dembélé
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Nathalie K. Guessennd
- Laboratoire de Bactériologie-Virologie/Unité des Antibiotiques, des Substances Naturelles et de la Surveillance des Résistances des Micro-Organismes aux Anti-Infectieux (ASSURMI)/Institut Pasteur de Côte d’Ivoire, 01 BP 490 Abidjan 01
- Laboratoire de Bactériologie-Virologie/Unité de Formation et de Recherches des Sciences Médicales/Université Félix Houphouët Boigny, 01 BP V34 Abidjan 01, Côte d’Ivoire, Africa
| | - Fernique Konan Kouadio
- Laboratoire de Bactériologie-Virologie/Unité des Antibiotiques, des Substances Naturelles et de la Surveillance des Résistances des Micro-Organismes aux Anti-Infectieux (ASSURMI)/Institut Pasteur de Côte d’Ivoire, 01 BP 490 Abidjan 01
| | - Innocent Kouamé Kouadio
- Laboratoire de Bactériologie-Virologie/Unité des Antibiotiques, des Substances Naturelles et de la Surveillance des Résistances des Micro-Organismes aux Anti-Infectieux (ASSURMI)/Institut Pasteur de Côte d’Ivoire, 01 BP 490 Abidjan 01
| | - Mohamed Baguy Ouattara
- Laboratoire de Bactériologie-Virologie/Unité des Antibiotiques, des Substances Naturelles et de la Surveillance des Résistances des Micro-Organismes aux Anti-Infectieux (ASSURMI)/Institut Pasteur de Côte d’Ivoire, 01 BP 490 Abidjan 01
| | - Wendpoulomdé A. D. Kaboré
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Assèta Kagambèga
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Haoua Cissé
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Hadiza Bawa Ibrahim
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Touwendsida Serge Bagré
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Alfred S. Traoré
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
| | - Nicolas Barro
- Laboratoire de Biologie Moléculaire, d’Épidémiologie et de Surveillance des Bactéries et Virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso, Africa
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7
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Konaté A, Dembélé R, Kagambèga A, Soulama I, Kaboré WAD, Sampo E, Cissé H, Sanou A, Serme S, Zongo S, Zongo C, Fody AM, Guessennd NK, Traoré AS, Gassama-Sow A, Barro N. Molecular Characterization of Diarrheagenic Escherichia Coli in Children Less Than 5 Years of Age with Diarrhea in Ouagadougou, Burkina Faso. Eur J Microbiol Immunol (Bp) 2017; 7:220-228. [PMID: 29034111 PMCID: PMC5632749 DOI: 10.1556/1886.2017.00011] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 06/08/2017] [Indexed: 12/19/2022] Open
Abstract
Diarrheagenic Escherichia coli (DEC) is important bacteria of children’s endemic and epidemic diarrhea worldwide. The aim of this study was to determine the prevalence of DEC isolated from stool samples collected from children with acute diarrhea living in Ouagadougou, Burkina Faso. From August 2013 to October 2015, stool samples were collected from 315 children under 5 years of age suffering from diarrhea in the “Centre Médical avec Antenne Chirurgicale (CMA)” Paul VI and the CMA of Schiphra. E. coli were isolated and identified by standard microbiological methods, and the 16-plex PCR method was used to further characterize them. Four hundred and nineteen (419) E. coli strains were characterized, of which 31 (7.4%) DEC pathotypes were identified and classified in five E. coli pathotypes: 15 enteroaggregative E. coli (EAEC) (48.4%), 8 enteropathogenic E. coli (EPEC) (25.8%) with 4 typical EPEC and 4 atypical EPEC, 4 enteroinvasive E. coli (EIEC) (12.9%), 3 enterohemorrhagic E. coli (EHEC) 9.67%, and 1 enterotoxigenic E. coli (ETEC) 3.2%. The use of multiplex PCR as a routine in clinical laboratory for the detection of DEC would be a useful mean for a rapid management of an acute diarrhea in children.
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Affiliation(s)
- Ali Konaté
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - René Dembélé
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - Assèta Kagambèga
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - Issiaka Soulama
- Centre National de Recherche et de Formation sur le Paludisme (CNRFP), 01 BP 2208 Ouagadougou 01, Burkina Faso
| | - Wendpoulomdé A D Kaboré
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - Emmanuel Sampo
- Centre Médical avec Antenne Chirurgicale (CMA) de Schiphra, 07 BP 5246 Ouagadougou 07, Burkina Faso
| | - Haoua Cissé
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - Antoine Sanou
- Centre National de Recherche et de Formation sur le Paludisme (CNRFP), 01 BP 2208 Ouagadougou 01, Burkina Faso
| | - Samuel Serme
- Centre National de Recherche et de Formation sur le Paludisme (CNRFP), 01 BP 2208 Ouagadougou 01, Burkina Faso
| | - Soumanaba Zongo
- Centre National de Recherche et de Formation sur le Paludisme (CNRFP), 01 BP 2208 Ouagadougou 01, Burkina Faso
| | - Cheikna Zongo
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - Alio Mahamadou Fody
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso.,Laboratoire de Biochimie Hôpital National de Niamey (HNN) BP 238, Niamey, Niger
| | - Nathalie K Guessennd
- Département de bactériologie et de virologie, Institut Pasteur de Côte d'Ivoire (IPCI), 01 BP 490, Abidjan 01, Côte d'Ivoire
| | - Alfred S Traoré
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
| | - Amy Gassama-Sow
- Unité de Bactériologie Expérimentale/Institut Pasteur de Dakar, BP 220 Dakar, Senegal
| | - Nicolas Barro
- Laboratoire de Biologie Moléculaire, d'Épidémiologie et de Surveillance des Bactéries et virus Transmissibles par les Aliments (LaBESTA)/Centre de Recherche en Sciences Biologiques, Alimentaires et Nutritionnelles (CRSBAN)/Ecole Doctorale Sciences et Technologies (EDST)/Université Ouaga I Professeur Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
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Sangho H, Dabo A, Sidibé A, Dembélé R, Diawara A, Diallo A, Konaté S. [Coverage rate and satisfaction of populations after mass treatment with praziquantel and albendazole in Mali]. Mali Med 2009; 24:21-24. [PMID: 19666362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
In Mali, schistosomiasis always remains a major public health problem. In 2005, mass treatment campaigns with praziquantel and albendazole have been organized in all endemic regions. The present study aimed to assess the impact of these mass treatment campaigns and the recipient's satisfaction in two endemic areas (Mopti and Ségou). It was a cross-sectional study with one passage from February to March 2006. The study carried out on political authorities (n=142), teachers and school administers (n=70), health workers (n=46), community distributors (n=33), community members (n=2170) and pupils (n=2480). We used Lot Quality Assurance Sample (LQAS) to determine treatment coverage and recipient's satisfaction. Two types of lots were considered, villages and schools. Questionnaires were used for investigation. In Ségou, the treatment rates varied from 100% at school level and in community in Bla district to 97.2% in the community of Ségou town. In Mopti, a treatment rate of 100% was observed in Bankass and Douentza both at school and in the community. The proportion of happiest individuals (to feel well) after the mass treatment campaign was 72.3% among pupils and 76.6% in the community. The results of this study suggest that the high treatment coverage rates observed during these campaigns should be sustained by a yearly chemotherapy strategy preceded by a community's health education programmes.
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Affiliation(s)
- H Sangho
- Centre de Recherche d’Etude et de Documentation pour la Survie de l’Enfant (CREDOS), BP 2109 Bamako.
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