Multifaceted implementation strategy to improve the evaluation of penicillin allergies in perioperative patients: a pre-post feasibility implementation study.

Objective: The U.S. Centers for Disease Control and Prevention encourages nurses to evaluate penicillin allergies as part of hospital-based antibiotic stewardship programs.

Perceived usefulness of a mnemonic to improve nurses' evaluation of reported penicillin allergies.

We surveyed clinicians to evaluate the perceived usefulness of a mnemonic, STORY, to improve penicillin allergy evaluation. Survey responses indicated that the perceived usefulness of STORY was high, and support for nurses' involvement in penicillin allergy assessment was high. Future research may evaluate the feasibility of STORY implementation in clinical care.