Risk Factors for Infection and Colonization of Community-acquired MRSA
- VernacularTitle:社区获得性MRSA感染与定植的危险因素分析
- Author:
Ruifeng ZHANG
;
Huanying WAN
- Publication Type:Journal Article
- Keywords:
Community acquisition;
MRSA;
Meta-analysis;
Infection;
Colonization
- From:
Chinese Journal of Nosocomiology
2006;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To comprehensively analyze the risk factors for infection and colonization of community-acquired MRSA.METHODS The results of 12 studies were analyzed by meta-analysis and the OR value of every factor was calculated.RESULTS All eight risk factors were evaluated:prior hospitalization(OR=2.46,CI1.25-4.85),antibiotics exposure recently(OR=2.77,CI1.34-5.74),contact with healthcare system and medical workers frequently(OR=6.48,CI2.38-17.63),surgery or invasive procedure(OR=2.53,CI1.90-3.36),age(OR=-1.99,CI-9.21-5.23),gender(OR=1.04,CI0.71-1.51),intravenous drug use(OR=1.49,CI0.34-6.54),and underlying diseases(OR=1.12,CI0.55-2.28).CONCLUSIONS Prior hospitalization,antibiotics exposure recently,contact with healthcare system and medical workers frequently and surgery or invasive procedure are risk factors of community-acquired MRSA.The effects of age,gender,intravenous drug use and underlying diseases need further investigation.
