A nationwide mixed-methods study of gaps and barriers to implementation of antimicrobial stewardship programmes in hospitals in Indonesia.

Background: There is an urgent need to understand the implementation barriers of antimicrobial stewardship programmes (ASPs) in low- and middle-income countries.

Methods: We conducted a mixed-methods study in public and private hospitals across all provinces in Indonesia (March-December 2023). We used a self-assessment questionnaire with a scoring system, and multi-level ordinal regression to assess associations with hospital and district-level characteristics.