Evidence map›Paper›PMID 42889738›Full record

ArticleFrontiers in veterinary science2026

Impact of the colistin ban on antimicrobial use and resistance-related practices among layer farmers in Indonesia: a comparative KAP study.

Mohammad Jokar, Sunandar Sunandar, Annisa Rachmawati, Soe Yu Naing, Happy Nanda Larasati, Ridvana Dwibawa Darmawan, Imron Suandy, Riana Aryani Arief, Nofita Nurbiyanti, Anis Karuniawati and 3 more

Abstract read
In one paragraph

Article in Frontiers in veterinary science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Mohammad Jokar *Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada.
Sunandar Sunandar *Center for Indonesian Veterinary Analytical Studies (CIVAS), Bogor, Indonesia.
Annisa RachmawatiCenter for Indonesian Veterinary Analytical Studies (CIVAS), Bogor, Indonesia.
Soe Yu NaingDivision of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, Netherlands.
Happy Nanda LarasatiCenter for Indonesian Veterinary Analytical Studies (CIVAS), Bogor, Indonesia.
Ridvana Dwibawa DarmawanCenter for Indonesian Veterinary Analytical Studies (CIVAS), Bogor, Indonesia.
Imron SuandyDirectorate General of Livestock and Animal Health Services, Ministry of Agriculture, Jakarta, Indonesia.
Riana Aryani AriefCenter for Indonesian Veterinary Analytical Studies (CIVAS), Bogor, Indonesia.
Nofita NurbiyantiCenter for Indonesian Veterinary Analytical Studies (CIVAS), Bogor, Indonesia.
Anis KaruniawatiDepartment of Microbiology, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.
Jaap A WagenaarDivision of Infectious Diseases and Immunology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, Netherlands.
Diego B NobregaFaculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada.
Mathieu PruvotFaculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Antimicrobial resistance (AMR) is a growing global public and animal health threat, to which the misuse of antimicrobials in humans and livestock contributes. Here we describe the knowledge, attitudes, and practices (KAP) of Indonesian layer farmers regarding AMR and antimicrobial use (AMU) before the national ban on colistin use, as well as the awareness of farmers of the ban. Materials and methods: The first phase, conducted in 2014 as part of a study carried out between 2013 and 2016, involved a cross-sectional survey of small-scale layer poultry farmers, assessing their KAP toward AMU and AMR through a structured questionnaire. Farmers' responses were scored to determine KAP levels. The second study, conducted in 2023 among Indonesian layer farmers following the 2019 colistin ban, used a survey to evaluate 55 participants' awareness of the ban and their current AMU practices. Results: Before the colistin ban, 27.5% of layer farmers in Indonesia demonstrated a high level of knowledge regarding AMU and AMR, while the majority had moderate or low knowledge levels. Similarly, only 30% showed a positive attitude, and just 25% exhibited good practices related to AMU and AMR. Tetracyclines, fluoroquinolones, and macrolides were the most commonly used antimicrobials before the ban. After the ban, the use of colistin ceased, but no statistically significant changes in the usage profile of any other antimicrobial were observed. The post-ban survey revealed that 18.2% of the farmers were aware of the colistin ban, and none of the sociodemographic characteristics investigated were associated with awareness levels. Conclusion: The findings highlight that, although the ban successfully eliminated colistin use in poultry production in Indonesia, limited KAP related to AMR and AMU may become critical bottlenecks to advancing future stewardship strategies.

Indexed as

antimicrobial resistanceantimicrobial usecolistin banknowledge and practicespoultry

Identifiers

PMID42889738
PMCPMC13671022

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.