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Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada

Antimicrobial resistance (AMR) is a major public health threat worldwide. The main objective of this study was to compare AMR in Campylobacter from broiler chickens raised on Canadian farms and their products in different geographical regions of Canada. To do this, antimicrobial susceptibility resul...

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Autores principales: Dramé, Ousmane, Leclair, Daniel, Parmley, E. Jane, Deckert, Anne, Ouattara, Blaise, Daignault, Danielle, Ravel, André
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Mary Ann Liebert, Inc., publishers 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7415884/
https://www.ncbi.nlm.nih.gov/pubmed/32130036
http://dx.doi.org/10.1089/fpd.2019.2752
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author Dramé, Ousmane
Leclair, Daniel
Parmley, E. Jane
Deckert, Anne
Ouattara, Blaise
Daignault, Danielle
Ravel, André
author_facet Dramé, Ousmane
Leclair, Daniel
Parmley, E. Jane
Deckert, Anne
Ouattara, Blaise
Daignault, Danielle
Ravel, André
author_sort Dramé, Ousmane
collection PubMed
description Antimicrobial resistance (AMR) is a major public health threat worldwide. The main objective of this study was to compare AMR in Campylobacter from broiler chickens raised on Canadian farms and their products in different geographical regions of Canada. To do this, antimicrobial susceptibility results from isolates of Campylobacter recovered from a national microbiological baseline study conducted in federally registered establishments and in the retail marketplace were analyzed. Among 1460 isolates tested, 774 (53%) were resistant to at least one antimicrobial, with a predominance of three profiles: tetracycline (39%), quinolone–tetracycline (6.6%), and quinolones only (3.5%). The results showed no significant difference in the frequency of resistant profiles (p ≥ 0.05) among the isolates originating from different points in the food processing chain at slaughterhouses and in retail establishments. This suggests that AMR observed in Campylobacter isolates from raw chicken at retail originated further upstream in the system. A difference in the frequency of certain resistance profiles was observed between the regions of Canada. For instance, in British Columbia, there was more resistance to quinolones, while in Ontario and Quebec, Campylobacter isolates were more resistant to tetracyclines, macrolides, ketolides, and lincosamides. Comparison of AMR data from this study with those from the Canadian Integrated Program for Antimicrobial Resistance Surveillance (CIPARS) did not show any significant difference and provides evidence that CIPARS produces nationally representative resistance results.
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spelling pubmed-74158842020-08-10 Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada Dramé, Ousmane Leclair, Daniel Parmley, E. Jane Deckert, Anne Ouattara, Blaise Daignault, Danielle Ravel, André Foodborne Pathog Dis Original Articles Antimicrobial resistance (AMR) is a major public health threat worldwide. The main objective of this study was to compare AMR in Campylobacter from broiler chickens raised on Canadian farms and their products in different geographical regions of Canada. To do this, antimicrobial susceptibility results from isolates of Campylobacter recovered from a national microbiological baseline study conducted in federally registered establishments and in the retail marketplace were analyzed. Among 1460 isolates tested, 774 (53%) were resistant to at least one antimicrobial, with a predominance of three profiles: tetracycline (39%), quinolone–tetracycline (6.6%), and quinolones only (3.5%). The results showed no significant difference in the frequency of resistant profiles (p ≥ 0.05) among the isolates originating from different points in the food processing chain at slaughterhouses and in retail establishments. This suggests that AMR observed in Campylobacter isolates from raw chicken at retail originated further upstream in the system. A difference in the frequency of certain resistance profiles was observed between the regions of Canada. For instance, in British Columbia, there was more resistance to quinolones, while in Ontario and Quebec, Campylobacter isolates were more resistant to tetracyclines, macrolides, ketolides, and lincosamides. Comparison of AMR data from this study with those from the Canadian Integrated Program for Antimicrobial Resistance Surveillance (CIPARS) did not show any significant difference and provides evidence that CIPARS produces nationally representative resistance results. Mary Ann Liebert, Inc., publishers 2020-08-01 2020-08-06 /pmc/articles/PMC7415884/ /pubmed/32130036 http://dx.doi.org/10.1089/fpd.2019.2752 Text en © Ousmane Dramé et al. 2020; Published by Mary Ann Liebert, Inc. This Open Access article is distributed under the terms of the Creative Commons License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Articles
Dramé, Ousmane
Leclair, Daniel
Parmley, E. Jane
Deckert, Anne
Ouattara, Blaise
Daignault, Danielle
Ravel, André
Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada
title Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada
title_full Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada
title_fullStr Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada
title_full_unstemmed Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada
title_short Antimicrobial Resistance of Campylobacter in Broiler Chicken Along the Food Chain in Canada
title_sort antimicrobial resistance of campylobacter in broiler chicken along the food chain in canada
topic Original Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7415884/
https://www.ncbi.nlm.nih.gov/pubmed/32130036
http://dx.doi.org/10.1089/fpd.2019.2752
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