Computer-assisted antimicrobial-use monitoring.

The development and use of a hospital-pharmacy-based, computer-assisted antimicrobial monitoring program are described. In the pharmacy department of a teaching hospital in Spain, a manual system for collecting data on use of antimicrobial agents was replaced with a computer-assisted program that compiles data on culture and sensitivity results, the number of patients receiving antimicrobial or bacteriostatic agents (including combination therapy), and the specific agents used by hospital ward, clinical department, and physician. The antimicrobial report is reviewed daily by a pharmacist, and identified problems are discussed with the prescribing physician; about two hours per day is spent in this activity.