The imperative of teamwork in antimicrobial stewardship (AMS) interventions: insights from an ethnographic study with...

Teamwork-the activity of working together in a group towards a similar goal-is a defining feature of the practice of clinical medicine carried out in hospitals and other healthcare facilities. This Viewpoint suggests that teamwork is a defining feature of antimicrobial stewardship (AMS) programmes, and identifies six elements that characterise AMS team dynamics. These insights arise from an original ethnographic study of AMS carried out in Spain, where these programmes are known as Programas para la Optimización de Antimicrobianos. The study used qualitative research methods including ethnographic observations in public hospitals and scientific and educational fora, in-depth interviews and archival research. It calls for a reflection on the part of the global community of AMS practitioners on the role of team dynamics in building sustainable AMS interventions and the inclusion of teamwork skills in training curricula aimed at future practitioners.