Knowledge, Attitudes and Practices on Antimicrobial Usage and Resistance Among Broiler and Layer Poultry Farmers in Bangladesh: Lessons for Future Improvement
Abstract
BACKGROUND: Antimicrobial resistance (AMR) is a critical global health concern, closely linked to the excessive and unregulated use of antimicrobials in livestock production systems, particularly in poultry farming. In Bangladesh, where poultry serves as a key source of animal protein, the misuse of antimicrobials contributes to the rapid emergence and spread of AMR, endangering animal, environmental and human health. Poultry farmers play a vital role in mitigating AMR through responsible antimicrobial usage (AMU), underscoring the urgent need for targeted educational interventions and strengthened regulatory frameworks to promote prudent AMU practices.
METHODS: This cross-sectional study assessed the knowledge, attitudes and practices (KAP) of poultry farmers regarding AMU across three districts in Bangladesh: Bogura, Rajshahi and Munshiganj. Data were collected from 294 poultry farmers through face-to-face interviews using a structured, pre-validated questionnaire. KAP was classified using descriptive statistics and the chi-square tests (p < 0.05).
RESULTS: A majority of farmers (98.64%) reported us antimicrobials; however, only 50.34% obtained veterinary prescriptions. In addition, 73.13% were unaware of authorized prescribers, and 91.16% had no prior knowledge of AMR. Antimicrobials were frequently used during the brooding phase (61.90%) and as growth promoters (39.46%). A significant proportion of farmers (65.31%) believed antimicrobials could be used without veterinary…
How strong is the evidence?
Evidence Hub reads this as a cross-sectional, done in people. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause.
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