{"id":"doi:10.1016/j.ijregi.2026.101009","kind":"article","title":"Community antibiotic self-medication, pharmacy access, and WHO AWaRe classification of self-medicated antibiotics among adult antibiotic users in Narayanganj Sadar, Bangladesh: a multistage stratified cluster-sampled cross-sectional study","authors":["Rhode SAAS","Sultana T","Mahzabin","Likhon AA","Shikhon AA","Rafia R"],"author_count":6,"year":2026,"published":"2026-09-11","venue":"IJID regions","cited_by":0,"doi":"10.1016/j.ijregi.2026.101009","arxiv_id":null,"nct_id":null,"source_url":"https://doi.org/10.1016/j.ijregi.2026.101009","archive_url":"https://space-kitty.com/papers/doi:10.1016/j.ijregi.2026.101009","updated":null,"pmid":"42830823","pmcid":"PMC13633893","openalex_id":null,"pdf_url":"https://europepmc.org/articles/PMC13633893/pdf","abstract":"Objectives To estimate the 6-month proportion of antibiotic self-medication among adults with recent antibiotic use in Narayanganj Sadar, Bangladesh, and examine associated characteristics. Methods This community-based cross-sectional study enrolled 400 adults from 50 clusters across four sampling strata between January and April 2026. The most recent antibiotic course within the preceding 6 months was the index course. Self-medication was defined by the absence of prescribing involvement from a Bangladesh Medical and Dental Council-registered physician. Design-aware modified Poisson regression estimated adjusted prevalence ratios, accounting for clustering and stratification. Self-medicated antibiotics were classified using the World Health Organization Access, Watch, and Reserve framework. Results Self-medication occurred in 244/400 participants (61.0%; 95% confidence interval 55.6%-66.4%). Higher prevalence was associated with pharmacy access (adjusted prevalence ratio 1.50, 95% confidence interval 1.29-1.74), poor antibiotic knowledge (1.46, 1.24-1.73), lower educational attainment (1.30, 1.09-1.55), and lack of antimicrobial-resistance awareness (1.22, 1.06-1.41). Watch or Reserve agents accounted for 145/201 classifiable episodes (72.1%) and 117/152 objectively verified episodes (77.0%). Conclusion Antibiotic self-medication was common among recent antibiotic users. Pharmacy access and limited antimicrobial literacy were associated characteristics rather than demonstrated causal determinants. Higher-priority AWaRe exposure remained substantial.","abstract_license":"CC-BY (article license as recorded by Europe PMC; abstract reproduced unmodified apart from markup removal)","license":"CC-BY","is_open_access":true,"retracted":false,"peer_reviewed":null,"categories":[],"details":null,"provenance":"europepmc","attribution":"Abstract of \"Community antibiotic self-medication, pharmacy access, and WHO AWaRe classification of self-medicated antibiotics among adult antibiotic users in Narayanganj Sadar, Bangladesh: a multistage stratified cluster-sampled cross-sectional study\" by Rhode SAAS, Sultana T, Mahzabin et al., https://doi.org/10.1016/j.ijregi.2026.101009, used under its Creative Commons Attribution license (CC-BY); markup removed, otherwise unmodified.","topics":[{"slug":"infectious-disease-amr","name":"Infectious Disease, Vaccines & Antimicrobial Resistance","domain_slug":"medicine"}],"cited_in_dossiers":[]}