儿科药学杂志2017，Vol.23Issue(4)：3-5,3.DOI:10.13407/j.cnki.jpp.1672-108X.2017.04.002
儿科医务人员鼻前庭耐甲氧西林金黄色葡萄球菌携菌情况调查
Situation of Methicillin-Resistant Staphylococcus Aureus Carrying among Nasal Vestibule of Medical Personnels in Pediactrics
摘要
Abstract
Objective:To study the situation of bacteria carrying in nasal vestibule of medical personnels in intensive care unit (NICU,PICU,CCU),so as to strengthen prevention and control of nosocomial infection in intensive care unit.Methods:The conventional method of swabbing the nasal vestibule to culture strain identification was carried in medical personnels in NICU,PICU,CCU and orthopedics department (one).Results:Two hundreds and forty one specimens of the nasal vestibule of medical personnels were collected,there were 151 specimens in the NICU,30 specimens in the PICU,28 specimens in the CCU,32 specimens in the orthopedics department (one).A total of 55 strains of Staphylococcus aureus were detected,and the detection rate was 22.8％,eight strains of methicillin-resistant Staphylococcus aureus (MRSA) were detected,the detection rate was 3.3％,and 41 strains of methicillinresistant coagulase negative Staphylococci (MRCNS) were found,the detection rate was 17.0％.The carrying rate of Staphylococcus aureus (3.8％) and MRCNS (19.6％) in nasal vestibule of the medical personnels in ICU were higher than those in the orthopedics department (one) (P＜0.05).Conclusion:The situation of nasal vestibular bacteria carrying in medical personnels is not optimistic,opportunistic pathogen carrying rate is high,the medical personnels of different departments with nasal vestibular bacteria carrying hare obvious differences,eliminate bacteria colonization can reduce the risk of cross infection in hospital infection.关键词
耐甲氧西林金黄色葡萄球菌/条件致病菌/医院感染Key words
methicillin-resistant Stphylococcus aureus/opportunistic pathogen/nosocomial infection分类
医药卫生引用本文复制引用
胡瑛,刘犇,文飞球,付雪梅,钟春梅..儿科医务人员鼻前庭耐甲氧西林金黄色葡萄球菌携菌情况调查[J].儿科药学杂志,2017,23(4):3-5,3.基金项目
2014年深圳市科技计划项目,编号JCYJ20140416141331496. （）
