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Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh

Irrational and inappropriate use of antibiotics in commercial chicken production can contribute to the development of antimicrobial resistance. We aimed to assess antibiotic usage in commercial chicken production in Bangladesh, and identify factors associated with this practice. We conducted a large...

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Autores principales: Chowdhury, Sukanta, Fournié, Guillaume, Blake, Damer, Henning, Joerg, Conway, Patricia, Hoque, Md. Ahasanul, Ghosh, Sumon, Parveen, Shahana, Biswas, Paritosh Kumar, Akhtar, Zubair, Islam, Khaleda, Islam, Md. Ariful, Rashid, Md. Mahbubur, Pelligand, Ludvic, Khan, Zobaidul Haque, Rahman, Mahmudur, Tomley, Fiona, Debnath, Nitish, Chowdhury, Fahmida
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9576089/
https://www.ncbi.nlm.nih.gov/pubmed/36251714
http://dx.doi.org/10.1371/journal.pone.0276158
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author Chowdhury, Sukanta
Fournié, Guillaume
Blake, Damer
Henning, Joerg
Conway, Patricia
Hoque, Md. Ahasanul
Ghosh, Sumon
Parveen, Shahana
Biswas, Paritosh Kumar
Akhtar, Zubair
Islam, Khaleda
Islam, Md. Ariful
Rashid, Md. Mahbubur
Pelligand, Ludvic
Khan, Zobaidul Haque
Rahman, Mahmudur
Tomley, Fiona
Debnath, Nitish
Chowdhury, Fahmida
author_facet Chowdhury, Sukanta
Fournié, Guillaume
Blake, Damer
Henning, Joerg
Conway, Patricia
Hoque, Md. Ahasanul
Ghosh, Sumon
Parveen, Shahana
Biswas, Paritosh Kumar
Akhtar, Zubair
Islam, Khaleda
Islam, Md. Ariful
Rashid, Md. Mahbubur
Pelligand, Ludvic
Khan, Zobaidul Haque
Rahman, Mahmudur
Tomley, Fiona
Debnath, Nitish
Chowdhury, Fahmida
author_sort Chowdhury, Sukanta
collection PubMed
description Irrational and inappropriate use of antibiotics in commercial chicken production can contribute to the development of antimicrobial resistance. We aimed to assess antibiotic usage in commercial chicken production in Bangladesh, and identify factors associated with this practice. We conducted a large-scale cross-sectional study to collect information on antibiotic usage in commercial chickens from January to May 2021. Structured interviews were conducted with 288 broiler, 288 layer and 192 Sonali (locally-produced cross-bred) farmers in 20 sub-districts across Bangladesh. The frequency of antibiotic usage, the types of antibiotics and purpose of usage were estimated for each production type. Adjusted odds ratios (aOR) were calculated to measure the association between antibiotic usage and factors related to the characteristics of the farms and farmers using multivariable logistic regression models. The proportion of farms, irrespective of their production type, reporting usage of antibiotics in the 24 hours preceding the interview was 41% (n = 314, 95% CI: 37–44%). Forty-five percent (n = 344, 41–48%) reported antibiotic usage in the last 72 hours, 86% (n = 658, 83–88%) in the last 14 days, and almost all farms, 98% (n = 753, 97–99%), had used antibiotics since the start of their production cycle. Use of antibiotics in the 24 hours preceding an interview was more frequently reported in broiler (OR 1.91, 95% CI: 1.36–2.69) and Sonali (OR 1.94, 95% CI: 1.33–2.33) than layer farms. Oxytetracycline (23–31%, depending on production type), doxycycline (18–25%), ciprofloxacin (16–26%) and amoxicillin (16–44%) were the most frequently used antibiotics. Antibiotics were reported to be used for both treatment and prophylactic purposes on most farms (57–67%). Usage of antibiotics in the 24h preceding an interview was significantly associated with the occurrence of any illnesses in chickens (aOR broiler: 41.22 [95% CI:13.63–124.62], layer: aOR 36.45[9.52–139.43], Sonali: aOR 28.47[4.97–162.97]). Antibiotic usage was mainly advised by veterinary practitioners (45–71%, depending on production type), followed by feed dealers (21–40%) and farmers (7–13%). Improvement of chicken health through good farming practices along with changes in key stakeholders (feed dealers and practitioners) attitudes towards antibiotic recommendations to farmers, may help to reduce the levels of antibiotic usage and thus contribute to mitigate antimicrobial resistance.
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spelling pubmed-95760892022-10-18 Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh Chowdhury, Sukanta Fournié, Guillaume Blake, Damer Henning, Joerg Conway, Patricia Hoque, Md. Ahasanul Ghosh, Sumon Parveen, Shahana Biswas, Paritosh Kumar Akhtar, Zubair Islam, Khaleda Islam, Md. Ariful Rashid, Md. Mahbubur Pelligand, Ludvic Khan, Zobaidul Haque Rahman, Mahmudur Tomley, Fiona Debnath, Nitish Chowdhury, Fahmida PLoS One Research Article Irrational and inappropriate use of antibiotics in commercial chicken production can contribute to the development of antimicrobial resistance. We aimed to assess antibiotic usage in commercial chicken production in Bangladesh, and identify factors associated with this practice. We conducted a large-scale cross-sectional study to collect information on antibiotic usage in commercial chickens from January to May 2021. Structured interviews were conducted with 288 broiler, 288 layer and 192 Sonali (locally-produced cross-bred) farmers in 20 sub-districts across Bangladesh. The frequency of antibiotic usage, the types of antibiotics and purpose of usage were estimated for each production type. Adjusted odds ratios (aOR) were calculated to measure the association between antibiotic usage and factors related to the characteristics of the farms and farmers using multivariable logistic regression models. The proportion of farms, irrespective of their production type, reporting usage of antibiotics in the 24 hours preceding the interview was 41% (n = 314, 95% CI: 37–44%). Forty-five percent (n = 344, 41–48%) reported antibiotic usage in the last 72 hours, 86% (n = 658, 83–88%) in the last 14 days, and almost all farms, 98% (n = 753, 97–99%), had used antibiotics since the start of their production cycle. Use of antibiotics in the 24 hours preceding an interview was more frequently reported in broiler (OR 1.91, 95% CI: 1.36–2.69) and Sonali (OR 1.94, 95% CI: 1.33–2.33) than layer farms. Oxytetracycline (23–31%, depending on production type), doxycycline (18–25%), ciprofloxacin (16–26%) and amoxicillin (16–44%) were the most frequently used antibiotics. Antibiotics were reported to be used for both treatment and prophylactic purposes on most farms (57–67%). Usage of antibiotics in the 24h preceding an interview was significantly associated with the occurrence of any illnesses in chickens (aOR broiler: 41.22 [95% CI:13.63–124.62], layer: aOR 36.45[9.52–139.43], Sonali: aOR 28.47[4.97–162.97]). Antibiotic usage was mainly advised by veterinary practitioners (45–71%, depending on production type), followed by feed dealers (21–40%) and farmers (7–13%). Improvement of chicken health through good farming practices along with changes in key stakeholders (feed dealers and practitioners) attitudes towards antibiotic recommendations to farmers, may help to reduce the levels of antibiotic usage and thus contribute to mitigate antimicrobial resistance. Public Library of Science 2022-10-17 /pmc/articles/PMC9576089/ /pubmed/36251714 http://dx.doi.org/10.1371/journal.pone.0276158 Text en © 2022 Chowdhury et al https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Chowdhury, Sukanta
Fournié, Guillaume
Blake, Damer
Henning, Joerg
Conway, Patricia
Hoque, Md. Ahasanul
Ghosh, Sumon
Parveen, Shahana
Biswas, Paritosh Kumar
Akhtar, Zubair
Islam, Khaleda
Islam, Md. Ariful
Rashid, Md. Mahbubur
Pelligand, Ludvic
Khan, Zobaidul Haque
Rahman, Mahmudur
Tomley, Fiona
Debnath, Nitish
Chowdhury, Fahmida
Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh
title Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh
title_full Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh
title_fullStr Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh
title_full_unstemmed Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh
title_short Antibiotic usage practices and its drivers in commercial chicken production in Bangladesh
title_sort antibiotic usage practices and its drivers in commercial chicken production in bangladesh
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9576089/
https://www.ncbi.nlm.nih.gov/pubmed/36251714
http://dx.doi.org/10.1371/journal.pone.0276158
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