【摘要】：目的調(diào)查廣東省部分乳肉加工銷售人員耐甲氧西林金黃色葡萄球菌(MRSA)攜帶情況,并分析其耐藥性。方法對2013年10-12月411名研究對象進行問卷調(diào)查和鼻拭子采樣,對金黃色葡萄球菌進行藥敏試驗,分析方法采用χ2檢驗或Fisher確概率法。結(jié)果研究對象中金黃色葡萄球菌攜帶率為12.4%,MRSA攜帶率為4.8%;MRSA對克林霉素和紅霉素的耐藥率均高于甲氧西林敏感金黃色葡萄球菌;抗菌藥物使用史、醫(yī)院看病史、住院史均能提高人群MRSA攜帶率。結(jié)論動物密切接觸者是MRSA攜帶的高危人群,其菌株多藥耐藥狀態(tài)嚴(yán)重,需加強對該人群的衛(wèi)生防護工作。
[Abstract]:Objective to investigate the (MRSA) carrier of methicillin-resistant Staphylococcus aureus in some milk processing and sales staff in Guangdong Province and analyze its drug resistance. Methods from October to December 2013, 411 subjects were investigated by questionnaire and nasal swabs, and the drug sensitivity of Staphylococcus aureus was tested by 蠂 2 test or Fisher positive probability method. Results the carrier rate of Staphylococcus aureus and MRSA was 12.4% and 4.8%, respectively. The resistance rate of MRSA to clindamycin and erythromycin was higher than that of methicillin sensitive Staphylococcus aureus. The history of antibacterial drug use, hospital history and hospitalization history can improve the carrying rate of MRSA in the population. Conclusion close contact with animals is a high risk population carried by MRSA, and its multi-drug resistance is serious, so it is necessary to strengthen the health protection of this population.
【作者單位】： 廣東藥科大學(xué)公共衛(wèi)生學(xué)院流統(tǒng)系;
【基金】：2014年國家級大學(xué)生創(chuàng)新創(chuàng)業(yè)訓(xùn)練計劃項目(201410573002) 廣東藥學(xué)院創(chuàng)新強校工程資助(2014KQNCX138)
【分類號】：R446.5

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