The value of blood culture audits at peripheral hospitals.

Knowledge of local antibiotic sensitivities is crucial to creating appropriate empiric antibiotic guidelines. The new National Health Laboratory Service (NHLS) Data Warehouse allows clinicians to access collated spreadsheets of culture isolates and antimicrobial susceptibility patterns for their facilities. We used this service to study the trends in blood culture (BC) results at GF Jooste Hospital from 2005 to 2010.