Clinical Antibiotics Usage among Inpatients:A Retrospective Survey and Analysis of 1453 Cases / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To investigate the clinical application of antimicrobial agents and give corresponding analysis.METHODS Totally 1453 cases from Dec 2005 to Jan 2006 were investigated retrospectively according to questionaire,and the usage of antibiotics was analyzed according to the standards.RESULTS Among 1453 cases,1155 cases used antibiotic and accounted for 79.5%,of which 47.3% cases were for single-drug therapy,44.1% cases for dual-drug therapy,7.4% cases were for tri-drug therapy and 1.2% cases for more than four kinds drugs.The top five departments in usage amount of antibiotics were stomatology,burn,surgery,pediatrics and respiratory departments.The most common antibiotics were cephalosporins,nitromidazole and catastaltica containing enzymes.The main irrational application of antibiotics included medication without indication,using high standard medicine and illogicality course of treatment and so on.CONCLUSIONS The application of antibiotics in internal medicine still has some irrational phenomenon,therefore,the training of correlated knowledge and regulations should be strengthened.