Effect of Administrative Management Interventions on Nosocomial Infection Rate

OBJECTIVE To investigate the effect of administrative management system on nosocomial infection rate.METHODS The data of the nosocomial infection rate,average length of stay,antimicrobial usage rate from 2000 to 2009 and the usage amount of disinfection gel from 2005 to 2009 were collected with the retrospective method and the corrective analysis was performed.The nosocomial infection rates using unaccompanied system before and after 5 years were made a contrast analysis.RESULTS There was a positive correlation between the nosocomial infection rate and average length of stay(r=0.758,P0.05),and the antimicrobial usage rate(r=0.903,P0.05).There was a negative correlation between the nosocomial infection rate and the usage amount of disinfection gel(r=-1.000,P0.05).After using unaccompanied system for 5 years,the nosocomial infection rate was decreased than before(χ2=212.701,P0.05).CONCLUSION Shortening the average length of stay,decreasing the ratio of drug,hand hygiene management and unaccompanied system are beneficial for decreasing the nosocomial infection rate.