What is antimicrobial stewardship (AMS)?

Antimicrobial stewardship (AMS) promotes optimal antimicrobial prescribing. AMS programs aim to improve patient outcomes and reduce adverse consequences associated with antimicrobial use, including antimicrobial resistance, toxicity and unnecessary costs. AMS is an important strategy for preserving the effectiveness of available antimicrobials in the face of rising antimicrobial resistance. Evidence shows that AMS activities can reduce inappropriate antimicrobial use and improve patient care.

The Priority Antibacterial List for Antimicrobial Resistance Containment document was developed by the Australian Commission on Safety and Quality in Health Care (ACSQHC). It categorises antimicrobials that have high resistance potential. Consideration should be given to restricting these antimicrobials at an institutional level.

The Australian Antimicrobial Stewardship Clinical Care Standard describes standards for safe, high-quality care of any person who receives antimicrobial therapy.

The ACSQHC also publishes Antimicrobial Stewardship in Australian Health Care (the AMS Book). The AMS Book provides information that informs AMS strategies across different healthcare settings.