{"id":"https://openalex.org/W7220739875","doi":"https://doi.org/10.1016/j.psj.2026.107918","title":"Longitudinal study assessing antimicrobial usage in broiler production cycles in northern Vietnam in 2022 to 2023","display_name":"Longitudinal study assessing antimicrobial usage in broiler production cycles in northern Vietnam in 2022 to 2023","publication_year":2026,"publication_date":"2026-10-06","ids":{"openalex":"https://openalex.org/W7220739875","doi":"https://doi.org/10.1016/j.psj.2026.107918","pmid":"https://pubmed.ncbi.nlm.nih.gov/42880092","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13694736"},"language":"en","primary_location":{"id":"doi:10.1016/j.psj.2026.107918","doi":"https://doi.org/10.1016/j.psj.2026.107918","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.psj.2026.107918","pdf_url":"https://www.sciencedirect.com/science/article/pii/S003257912601552X/pdf","source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.sciencedirect.com/science/article/pii/S003257912601552X/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101922747","display_name":"Chen Xin","orcid":"https://orcid.org/0009-0004-0257-7732","observed_orcids":["https://orcid.org/0009-0004-0257-7732"]},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chen Xin","raw_affiliation_strings":["Centre for Applied One Health Research and Policy Advice (OHRP), City University of Hong Kong, Hong Kong SAR, China; Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China"],"raw_orcid":"https://orcid.org/0009-0004-0257-7732","affiliations":[{"raw_affiliation_string":"Centre for Applied One Health Research and Policy Advice (OHRP), City University of Hong Kong, Hong Kong SAR, China; Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5157676651","display_name":"Trang Nguyen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Trang Nguyen","raw_affiliation_strings":["Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146877723","display_name":"Nguy\u1ec5n Qu\u1ed1c H\u01b0ng","orcid":"https://orcid.org/0009-0001-9811-1360","observed_orcids":["https://orcid.org/0009-0001-9811-1360"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Quoc Hung Nguyen","raw_affiliation_strings":["Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam"],"raw_orcid":"https://orcid.org/0009-0001-9811-1360","affiliations":[{"raw_affiliation_string":"Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084551498","display_name":"Saira Butt","orcid":"https://orcid.org/0009-0002-5297-7879","observed_orcids":["https://orcid.org/0009-0002-5297-7879"]},"institutions":[{"id":"https://openalex.org/I133836048","display_name":"Royal Veterinary College","ror":"https://ror.org/01wka8n18","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I133836048"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Saira Butt","raw_affiliation_strings":["Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK"],"raw_orcid":"https://orcid.org/0009-0002-5297-7879","affiliations":[{"raw_affiliation_string":"Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK","institution_ids":["https://openalex.org/I133836048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074912025","display_name":"Huong Quynh Luu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huong Quynh Luu","raw_affiliation_strings":["Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020162615","display_name":"Hoa Thi Thanh Pham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131077856","display_name":"Centre de Coop\u00e9ration Internationale en Recherche Agronomique pour le D\u00e9veloppement","ror":"https://ror.org/05kpkpg04","country_code":"FR","type":"facility","lineage":["https://openalex.org/I131077856"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Hoa Thi Thanh Pham","raw_affiliation_strings":["French Agricultural Research Centre for International Development (CIRAD), Ha Noi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"French Agricultural Research Centre for International Development (CIRAD), Ha Noi, Vietnam","institution_ids":["https://openalex.org/I131077856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049268678","display_name":"Anne Conan","orcid":"https://orcid.org/0000-0001-6108-3346","observed_orcids":["https://orcid.org/0000-0001-6108-3346"]},"institutions":[{"id":"https://openalex.org/I131077856","display_name":"Centre de Coop\u00e9ration Internationale en Recherche Agronomique pour le D\u00e9veloppement","ror":"https://ror.org/05kpkpg04","country_code":"FR","type":"facility","lineage":["https://openalex.org/I131077856"]},{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]},{"id":"https://openalex.org/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210094754","display_name":"Animal, Sant\u00e9, Territoires, Risques et Ecosyst\u00e8mes","ror":"https://ror.org/006fhby04","country_code":"FR","type":"facility","lineage":["https://openalex.org/I131077856","https://openalex.org/I19894307","https://openalex.org/I4210088668","https://openalex.org/I4210094754"]}],"countries":["FR","HK"],"is_corresponding":false,"raw_author_name":"Anne Conan","raw_affiliation_strings":["Centre for Applied One Health Research and Policy Advice (OHRP), City University of Hong Kong, Hong Kong SAR, China; French Agricultural Research Centre for International Development (CIRAD), UMR ASTRE, Harare, Zimbabwe; Animals, Health, Territories, Risks, Ecosystems (ASTRE), Univ Montpellier, CIRAD, INRAE, Montpellier, France"],"raw_orcid":"https://orcid.org/0000-0001-6108-3346","affiliations":[{"raw_affiliation_string":"Centre for Applied One Health Research and Policy Advice (OHRP), City University of Hong Kong, Hong Kong SAR, China; French Agricultural Research Centre for International Development (CIRAD), UMR ASTRE, Harare, Zimbabwe; Animals, Health, Territories, Risks, Ecosystems (ASTRE), Univ Montpellier, CIRAD, INRAE, Montpellier, France","institution_ids":["https://openalex.org/I131077856","https://openalex.org/I168719708","https://openalex.org/I19894307","https://openalex.org/I4210088668","https://openalex.org/I4210094754"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132928613","display_name":"Ngoc Thi Pham","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ngoc Thi Pham","raw_affiliation_strings":["Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vietnam Institute of Animal and Veterinary Science (VIAVS), Ha Noi, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016266491","display_name":"Dirk Udo Pfeiffer","orcid":"https://orcid.org/0000-0001-7000-0530","observed_orcids":["https://orcid.org/0000-0001-7000-0530"]},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Dirk Pfeiffer","raw_affiliation_strings":["Centre for Applied One Health Research and Policy Advice (OHRP), City University of Hong Kong, Hong Kong SAR, China; Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China"],"raw_orcid":"https://orcid.org/0000-0001-7000-0530","affiliations":[{"raw_affiliation_string":"Centre for Applied One Health Research and Policy Advice (OHRP), City University of Hong Kong, Hong Kong SAR, China; Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5156168479","display_name":"Damer Blake","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I133836048","display_name":"Royal Veterinary College","ror":"https://ror.org/01wka8n18","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I133836048"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Damer Blake","raw_affiliation_strings":["Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK","institution_ids":["https://openalex.org/I133836048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044494740","display_name":"Fiona M. Tomley","orcid":"https://orcid.org/0000-0003-2188-8013","observed_orcids":["https://orcid.org/0000-0003-2188-8013"]},"institutions":[{"id":"https://openalex.org/I133836048","display_name":"Royal Veterinary College","ror":"https://ror.org/01wka8n18","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I133836048"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Fiona Tomley","raw_affiliation_strings":["Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK"],"raw_orcid":"https://orcid.org/0000-0003-2188-8013","affiliations":[{"raw_affiliation_string":"Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK","institution_ids":["https://openalex.org/I133836048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002211527","display_name":"Priscilla F. Gerber","orcid":"https://orcid.org/0000-0002-8343-8299","observed_orcids":["https://orcid.org/0000-0002-8343-8299"]},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Priscilla F. Gerber","raw_affiliation_strings":["Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China"],"raw_orcid":"https://orcid.org/0000-0002-8343-8299","affiliations":[{"raw_affiliation_string":"Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5157738155","display_name":"Beatriz Calvo-Urbano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I133836048","display_name":"Royal Veterinary College","ror":"https://ror.org/01wka8n18","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I133836048"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Beatriz Calvo-Urbano","raw_affiliation_strings":["Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK","institution_ids":["https://openalex.org/I133836048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076057412","display_name":"Guillaume Fourni\u00e9","orcid":"https://orcid.org/0000-0002-6998-1201","observed_orcids":["https://orcid.org/0000-0002-6998-1201"]},"institutions":[{"id":"https://openalex.org/I133836048","display_name":"Royal Veterinary College","ror":"https://ror.org/01wka8n18","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I133836048"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]},{"id":"https://openalex.org/I203339264","display_name":"Universit\u00e9 de Lyon","ror":"https://ror.org/01rk35k63","country_code":"FR","type":"education","lineage":["https://openalex.org/I203339264"]},{"id":"https://openalex.org/I4210088668","display_name":"Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement","ror":"https://ror.org/003vg9w96","country_code":"FR","type":"government","lineage":["https://openalex.org/I4210088668"]},{"id":"https://openalex.org/I4210104684","display_name":"VetAgro Sup","ror":"https://ror.org/01c7wz417","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210104684"]}],"countries":["FR","GB"],"is_corresponding":false,"raw_author_name":"Guillaume Fourni\u00e9","raw_affiliation_strings":["Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK; INRAE, VetAgro Sup, UMR EPIA, Universit\u00e9 de Lyon, Marcy I'\u00c9toile, France; INRAE, VetAgro Sup, UMR EPIA, Universit\u00e9 Clermont Auvergne, Saint Gen\u00e8s Champanelle, France"],"raw_orcid":"https://orcid.org/0000-0002-6998-1201","affiliations":[{"raw_affiliation_string":"Department of Pathobiology and Population Sciences, The Royal Veterinary College, UK; INRAE, VetAgro Sup, UMR EPIA, Universit\u00e9 de Lyon, Marcy I'\u00c9toile, France; INRAE, VetAgro Sup, UMR EPIA, Universit\u00e9 Clermont Auvergne, Saint Gen\u00e8s Champanelle, France","institution_ids":["https://openalex.org/I133836048","https://openalex.org/I198244214","https://openalex.org/I203339264","https://openalex.org/I4210088668","https://openalex.org/I4210104684"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032052958","display_name":"Ludovic Pelligand","orcid":"https://orcid.org/0000-0001-6005-1975","observed_orcids":["https://orcid.org/0000-0001-6005-1975"]},"institutions":[{"id":"https://openalex.org/I133836048","display_name":"Royal Veterinary College","ror":"https://ror.org/01wka8n18","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I133836048"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Ludovic Pelligand","raw_affiliation_strings":["Comparative Biomedical Sciences, The Royal Veterinary College, London, UK; Clinical Services and Sciences, The Royal Veterinary College, London, UK. Electronic address: lpelligand@rvc.ac.uk"],"raw_orcid":"https://orcid.org/0000-0001-6005-1975","affiliations":[{"raw_affiliation_string":"Comparative Biomedical Sciences, The Royal Veterinary College, London, UK; Clinical Services and Sciences, The Royal Veterinary College, London, UK. Electronic address: lpelligand@rvc.ac.uk","institution_ids":["https://openalex.org/I133836048"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5032052958"],"corresponding_institution_ids":["https://openalex.org/I133836048"],"apc_list":{"value":2600,"currency":"USD","value_usd":2600},"apc_paid":{"value":2600,"currency":"USD","value_usd":2600},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75604756,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"105","issue":"12","first_page":"107918","last_page":"107918"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10897","display_name":"Antibiotic Use and Resistance","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10897","display_name":"Antibiotic Use and Resistance","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10486","display_name":"Salmonella and Campylobacter epidemiology","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13791","display_name":"Veterinary medicine and infectious diseases","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/antimicrobial-use","display_name":"antimicrobial use","score":0.9049999713897705},{"id":"https://openalex.org/keywords/broiler-chickens","display_name":"broiler chickens","score":0.9010000228881836},{"id":"https://openalex.org/keywords/antimicrobial-resistance","display_name":"antimicrobial resistance","score":0.7160000205039978},{"id":"https://openalex.org/keywords/antimicrobial-stewardship","display_name":"antimicrobial stewardship","score":0.9520000219345093},{"id":"https://openalex.org/keywords/prophylaxis","display_name":"prophylaxis","score":0.828000009059906},{"id":"https://openalex.org/keywords/treatment","display_name":"treatment","score":0.9760000109672546},{"id":"https://openalex.org/keywords/broiler-age","display_name":"broiler age","score":0.7900000214576721},{"id":"https://openalex.org/keywords/colistin","display_name":"colistin","score":0.8569999933242798},{"id":"https://openalex.org/keywords/doxycycline","display_name":"doxycycline","score":0.9380000233650208},{"id":"https://openalex.org/keywords/amoxicillin","display_name":"amoxicillin","score":0.921999990940094},{"id":"https://openalex.org/keywords/florfenicol","display_name":"florfenicol","score":0.9580000042915344},{"id":"https://openalex.org/keywords/hanoi","display_name":"Hanoi","score":0.8240000009536743},{"id":"https://openalex.org/keywords/bac-ninh","display_name":"Bac Ninh","score":0.9990000128746033},{"id":"https://openalex.org/keywords/slow-growing-broilers","display_name":"slow-growing broilers","score":0.6129999756813049}],"concepts":[{"id":"https://openalex.org/C2780289900","wikidata":"https://www.wikidata.org/wiki/Q326301","display_name":"Broiler","level":2,"score":0.8201000094413757},{"id":"https://openalex.org/C2777895361","wikidata":"https://www.wikidata.org/wiki/Q1758614","display_name":"Longitudinal study","level":2,"score":0.6995000243186951},{"id":"https://openalex.org/C4937899","wikidata":"https://www.wikidata.org/wiki/Q68541106","display_name":"Antimicrobial","level":2,"score":0.6473000049591064},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5153999924659729},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.47029998898506165},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.41019999980926514},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.4007999897003174},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.3596999943256378},{"id":"https://openalex.org/C2994599422","wikidata":"https://www.wikidata.org/wiki/Q80962","display_name":"Animal production","level":2,"score":0.34619998931884766},{"id":"https://openalex.org/C3020672099","wikidata":"https://www.wikidata.org/wiki/Q857354","display_name":"Longitudinal data","level":2,"score":0.3418000042438507},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.3183000087738037},{"id":"https://openalex.org/C33070731","wikidata":"https://www.wikidata.org/wiki/Q7218","display_name":"Toxicology","level":1,"score":0.3109000027179718},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.3018999993801117},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.2599000036716461},{"id":"https://openalex.org/C66914385","wikidata":"https://www.wikidata.org/wiki/Q861182","display_name":"Poultry farming","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.1016/j.psj.2026.107918","doi":"https://doi.org/10.1016/j.psj.2026.107918","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.psj.2026.107918","pdf_url":"https://www.sciencedirect.com/science/article/pii/S003257912601552X/pdf","source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13694736","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13694736/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13694736/pdf/main.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poult Sci","raw_type":"Text"},{"id":"pmid:42880092","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42880092","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry science","raw_type":"Journal Article"},{"id":"pmh:oai:pure.atira.dk:publications/53c56b03-72e3-4b79-b4a5-70c782826ad5","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/2031/53c56b03-72e3-4b79-b4a5-70c782826ad5","pdf_url":"https://scholars.cityu.edu.hk/files/528336490/525635342.pdf","source":{"id":"https://openalex.org/S7407055387","display_name":"CityU Scholars","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Xin, C, Nguyen, T, Nguyen, Q H, Butt, S, Luu, H Q, Pham, H T T, Conan, A, Pham, N T, Pfeiffer, D, Blake, D, Tomley, F, Gerber, P F, Calvo-Urbano, B, Fourni\u00e9, G & Pelligand, L 2026, 'Longitudinal study assessing antimicrobial usage in broiler production cycles in northern Vietnam in 2022 to 2023', Poultry Science, vol. 105, no. 12, 107918. https://doi.org/10.1016/j.psj.2026.107918","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:rune.une.edu.au:1959.11/75020","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/1959.11/75020","pdf_url":"https://rune.une.edu.au/bitstreams/23615f12-1e4e-4eaf-8a2f-d3b6180ec33c/download","source":{"id":"https://openalex.org/S7407055448","display_name":"RUNE (Research UNE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},{"id":"pmh:oai:HAL:hal-05796496v2","doi":null,"is_oa":true,"landing_page_url":"https://hal.inrae.fr/hal-05796496","pdf_url":"https://hal.inrae.fr/hal-05796496v2/file/1-s2.0-S003257912601552X-main.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Poultry Science, 2026, 105, pp.107918. &#x27E8;10.1016/j.psj.2026.107918&#x27E9;","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:agritrop.cirad.fr:619839","doi":null,"is_oa":true,"landing_page_url":"http://agritrop.cirad.fr/619839/","pdf_url":"http://agritrop.cirad.fr/619839/1/Xin%20et%20al.%20-%202026%20-%20Longitudinal%20study%20assessing%20antimicrobial%20usage%20in%20broiler%20production%20cycles%20in%20northern%20Vietnam%20in.pdf","source":{"id":"https://openalex.org/S4306402311","display_name":"Agritrop (Cirad)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I131077856","host_organization_name":"Centre de Coop\u00e9ration Internationale en Recherche Agronomique pour le D\u00e9veloppement","host_organization_lineage":["https://openalex.org/I131077856"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Poultry Science","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:4b8a1880533648a9a75a4e7e968dfa7a","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/4b8a1880533648a9a75a4e7e968dfa7a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Poultry Science, Vol 105, Iss 12, Pp 107918- (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.psj.2026.107918","doi":"https://doi.org/10.1016/j.psj.2026.107918","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.psj.2026.107918","pdf_url":"https://www.sciencedirect.com/science/article/pii/S003257912601552X/pdf","source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9763000011444092},{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.5365999937057495}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3235227140","display_name":null,"funder_award_id":"BB/S011269/1","funder_id":"https://openalex.org/F4320314731","funder_display_name":"UK Research and Innovation"}],"funders":[{"id":"https://openalex.org/F4320314707","display_name":"Government of the United Kingdom","ror":"https://ror.org/05wnh3t63"},{"id":"https://openalex.org/F4320314731","display_name":"UK Research and Innovation","ror":"https://ror.org/001aqnf71"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220739875.pdf","grobid_xml":"https://content.openalex.org/works/W7220739875.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W2038966943","https://openalex.org/W2056051567","https://openalex.org/W2063448964","https://openalex.org/W2111696003","https://openalex.org/W2119160928","https://openalex.org/W2154147798","https://openalex.org/W2460059948","https://openalex.org/W2579858764","https://openalex.org/W2606222025","https://openalex.org/W2769378701","https://openalex.org/W2809572375","https://openalex.org/W2915043497","https://openalex.org/W2938609152","https://openalex.org/W2952429283","https://openalex.org/W2952845386","https://openalex.org/W2954782371","https://openalex.org/W3127291944","https://openalex.org/W3154109175","https://openalex.org/W3160815917","https://openalex.org/W3211621921","https://openalex.org/W4200211406","https://openalex.org/W4288061049","https://openalex.org/W4318765520","https://openalex.org/W4322500846","https://openalex.org/W4322742968","https://openalex.org/W4360840698","https://openalex.org/W4381885397","https://openalex.org/W4385186312","https://openalex.org/W4389991530","https://openalex.org/W4399570176","https://openalex.org/W4403777019","https://openalex.org/W4404993466","https://openalex.org/W4406907116","https://openalex.org/W4414482674","https://openalex.org/W4415933712","https://openalex.org/W6959626318"],"related_works":["https://openalex.org/W3159666510","https://openalex.org/W7214039294","https://openalex.org/W7160957374","https://openalex.org/W3186470166","https://openalex.org/W6908621514","https://openalex.org/W7219907225","https://openalex.org/W3160815917","https://openalex.org/W4415569658","https://openalex.org/W2910570087","https://openalex.org/W2056051567"],"abstract_inverted_index":{"Antimicrobial":[0],"drugs":[1],"(AMDs)":[2],"are":[3],"commonly":[4],"used":[5,177,184],"in":[6,9,58,68,80,88,240],"chicken":[7,74],"production":[8,40,69,189,290],"Vietnam":[10,90],"for":[11,178,185,196,280,346],"both":[12,239],"preventive":[13,155,197,244,281,294,331],"(prophylactic)":[14],"and":[15,35,42,65,85,96,109,128,204,215,232,245,270,282,312,358],"therapeutic":[16,186,246,283,303],"purposes.":[17],"Characterizing":[18],"how":[19],"the":[20,52,92,97,104,129,228,241,252,263,286,318,334,340,344],"frequency":[21],"of":[22,54,71,94,99,107,123,132,150,169,221,243,254,288,293,302,337],"antimicrobial":[23,47,55],"usage":[24],"(AMU)":[25],"changes":[26],"from":[27],"flock":[28],"placement":[29],"to":[30,50],"harvest,":[31],"varies":[32],"by":[33,39],"purpose,":[34],"may":[36,258],"be":[37],"influenced":[38],"stage":[41],"mortality":[43,66,110,223,231,255],"levels,":[44],"can":[45],"guide":[46],"stewardship":[48,347],"interventions":[49,348],"mitigate":[51],"risk":[53,111,307],"resistance":[56],"(AMR)":[57],"broiler":[59,73,233,264],"production.":[60],"We":[61],"investigated":[62],"daily":[63,105],"AMU":[64,108,238,247,257,274,338],"patterns":[67,279],"cycles":[70],"slow-growing":[72],"flocks":[75],"raised":[76],"on":[77,256,262,353],"60":[78,163],"farms":[79],"two":[81],"provinces":[82],"(Ha":[83],"Noi":[84],"Bac":[86],"Ninh)":[87],"northern":[89],"at":[91,349],"end":[93],"2022":[95],"beginning":[98],"2023.":[100],"The":[101,120,191,218],"association":[102],"between":[103,230],"probability":[106],"was":[112,176,183,224,235,268,296],"evaluated":[113],"using":[114,138],"generalized":[115],"additive":[116],"mixed":[117],"models":[118],"(GAMMs).":[119],"dynamic":[121],"process":[122,142],"initiating":[124],"a":[125,139,145,289],"new":[126],"treatment,":[127],"expected":[130],"duration":[131],"that":[133,251,330],"episode,":[134],"were":[135,159,199],"further":[136],"assessed":[137],"two-state":[140],"semi-Markov":[141],"(SMP)":[143],"within":[144],"Bayesian":[146],"framework.":[147],"A":[148,166],"total":[149],"569":[151],"treatment":[152,187,295,304,314,332],"events":[153],"(70.5%":[154],"vs.":[156],"29.5%":[157],"therapeutic)":[158],"recorded":[160],"across":[161],"all":[162],"monitored":[164],"cycles.":[165],"median":[167],"value":[168],"186.1":[170],"mg/Population":[171],"Correction":[172],"Unit":[173],"(PCU)":[174],"AMDs":[175,195],"prophylaxis,":[179],"while":[180],"116.7":[181],"mg/PCU":[182],"per":[188],"cycle.":[190],"most":[192],"frequently":[193],"administered":[194],"treatments":[198,208],"colistin":[200],"(23.2%),":[201],"amoxicillin":[202,216],"(19.2%),":[203],"doxycycline":[205,211],"(11.7%).":[206],"Therapeutic":[207],"mostly":[209],"involved":[210],"(26.8%),":[212],"florfenicol":[213],"(17.9%),":[214],"(13.7%).":[217],"main":[219],"effect":[220,253],"within-flock":[222],"not":[225],"significant,":[226],"but":[227],"interaction":[229],"age":[234,267],"associated":[236,272],"with":[237,273,276],"case":[242],"(p-value":[248],"<0.05),":[249],"suggesting":[250],"have":[259],"varied":[260],"depending":[261],"age.":[265],"Broiler":[266],"strongly":[269],"non-linearly":[271],"(p<0.05),":[275],"distinct":[277],"temporal":[278],"use.":[284],"At":[285],"start":[287],"cycle,":[291,342],"initiation":[292,301],"substantially":[297],"more":[298],"likely":[299],"than":[300],"(day":[305],"0:":[306],"ratio":[308],"[RR]":[309],"=":[310],"8.6),":[311],"prophylactic":[313,356],"remained":[315],"dominant":[316],"during":[317,339],"early":[319,341],"cycle":[320],"(RR":[321],">":[322],"2":[323],"before":[324],"day":[325],"22).":[326],"These":[327],"findings":[328],"indicate":[329],"is":[333],"primary":[335],"driver":[336],"highlighting":[343],"need":[345],"this":[350],"stage,":[351],"focused":[352],"reducing":[354],"non-essential":[355],"use":[357],"promoting":[359],"lower-risk":[360],"alternatives.":[361]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-07T00:00:00"}