What guides antimicrobial stewardship programs?

• A. Protocols and surveillance
• B. Marketing plans
• C. Random antibiotic prescribing
• D. No oversight

Answer: (A)

Antimicrobial stewardship programs rely on combining evidence-based guidance with ongoing data monitoring to optimize antibiotic use. Protocols provide standardized, clinically tested pathways for which antibiotics to use, under what circumstances, appropriate dosing, duration, and steps like de-escalation and switching from intravenous to oral therapy. These guidelines help ensure that therapies are appropriate for the infection, patient factors, and local resistance patterns, reducing unnecessary broad-spectrum use and adverse events.

Surveillance adds the crucial data piece: it tracks antibiotic consumption, resistance trends, and program performance. Local surveillance information, including antibiograms and metrics on prescribing practices, lets the program tailor protocols to the setting and measure the impact of interventions over time. Together, protocols and surveillance create a structured, data-informed approach to stewardship.

Other options miss the core practice: marketing plans aim at promotion rather than clinical optimization; random prescribing undermines safety and effectiveness; and no oversight eliminates accountability and the ability to improve practice.