The trend of Multiple drug-resistant Organism(MDRO)infection in a 3A Grade Hospital from 2014 to 2016
LIN Xiu-juan
LIN Hong-yan
ZHONG Yun
Abstract：Objective To analyze the multiple drug-resistant Organism(MDRO)infection trend in a 3A Grade Hospital in 3 years,to explore the characteristic of nosocomial MDRO infection and the pivotal prevention and control of MDRO.Methods The data of inpatients from January 2014 to December 2016 were analyzed.A total of 3 921 strains of MDRO were detected.The detection rates of MDRO,locations of infection,and nosocomial infection rates of the key de-partments were analyzed.Results Significant annually decreasing tendency was found on positive rate of MDRO, from 40.66%to 28.47%(x2=122.563,P=0.001).The positive rate of respiratory infections of nosocomial MDRO was the first in 3 years,and decreasing significantly from 60.96%to 45.75%(x2=66.972, P=0.001).Constituent ratios of MDRO infection in ICU was significantly reduced from 30.54%to 25.78%(x2=7.000,P=0.030).Conclusion Ac-cording to the three years monitoring data,the current prevention and control measures are effective in general and should be maintained.Moreover,new measures should be explored.
Keywords：drug resistanttrendinfection
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 107-110 )