A multidisciplinary process to determine, communicate, and manage an antibiotic formulary

This article describes a collaborate process developed by the Pharmacy & Therapeutics Committee to define, determine, communicate, and manage an effective antibiotic formulary. Multiple professional disciplines represented by the antibiotic subcommittee evaluated each classification of antibiotics and recommended a preferred drug(s) for each classification. Decisions were based on relative safety, efficacy, and cost with minimal duplication of therapeutic equivalent antibiotics. A therapeutic interchange policy was unnecessary because extensive communication measures developed by the committee proved effective. The strategy used strengthened pharmacist/physician working relationships. This process permitted rationality and understanding by the medical staff, which resulted in unanimous formulary acceptance.