Analysis of Antibiotic Usage in 950 In-patient Cases / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To survey the antibiotic usage and its rationality in clinical.METHODS From Jan 2009 to May of 2009,950 medical records were selected to conduct a retrospective investigation.RESULTS The incidence of antibiotic usage was 88.2%,71.6% cases were intended for active treatment,28.4% for preventive regimen.72% cases in internal medicine were for active treatment whereas 94% were for surgical prophylaxis.In terms of the antibiotic use,single drug accounted for 56.2%,two-drug 38.9% and three-drug 4.9%.Inspection rate of drug treatment was 69.7% and hospital infection rates was 2.1%.CONCLUSIONS To improve antibiotic administration,systematic efforts are required to keep the medical staff updated of antibiotic principles so as to improve clinical rational use of antibiotics.