| 江苏省某城市公共场所人群军团菌感染现况研究 |
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| 引用本文： | 潘志,黄健,陈连生,陈晓东,张秀珍.江苏省某城市公共场所人群军团菌感染现况研究[J].江苏预防医学,2011,22(4):33-35. |
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| 作者姓名： | 潘志 黄健 陈连生 陈晓东 张秀珍 |
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| 作者单位： | 1. 南京市下关区疾病预防控制中心,江苏,南京,210015
2. 江苏省疾病预防控制中心,江苏,南京,210009 |
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| 摘 要： | 目的：了解江苏省某城市公共场所人群军团菌感染现况,为国家公共场所空气传播疾病监控技术的研究提供基础资料。方法：抽取暴露组和对照组各200人,采用问卷调查,同时采集人群血清进行军团菌抗体检测。结果：某城市公共场所工作人群军团菌抗体总阳性率为57.42%,其中,暴露组军团菌抗体阳性率为62.38%,对照组为51.23%,两组相比,差异显著（P〈0.05）。血清分型从LP1~LP14型均有检出,其中以LP12阳性率最高,为42.31%;其次为LP4、LP5和LP14,阳性率分别为36.54%、14.01%和13.74%。军团菌抗体阳性率在性别、年龄和工作类别间无显著性差异（P〉0.05）。结论：调查人群中普遍存在不同程度的LP1~LP14的感染,感染血清型以LP12、LP4占优势,空调系统冷却塔水中军团菌污染水平可以直接影响人群的血清抗体水平,使用集中空调是人群军团菌抗体阳性率增高的危险因素。
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| 关 键 词： | 公共场所 空调系统 军团菌 人群感染 军团菌血清抗体 |
The infection status of Legionella in a city of Jiangsu province |
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| PAN Zhi,HUANG Jian,CHEN Lian-sheng,CHEN Xiao-dong,ZHANG Xiu-zhen.The infection status of Legionella in a city of Jiangsu province[J].Jiangsu Journal of Preventive Medicine,2011,22(4):33-35. |
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| Authors: | PAN Zhi HUANG Jian CHEN Lian-sheng CHEN Xiao-dong ZHANG Xiu-zhen |
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| Institution: | PAN Zhi,HUANG Jian,CHEN Lian—sheng,CHEN Xiao—dong,ZHANG Xiu—zhen(Xiaguan District Centre for Disease Control and Prevention of Nanjing,Nanjjing 210015,China) |
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| Abstract: | Objective:To determine the Legionella infection status in the crowd of the national air-borne disease surveillance in public places in a city of Jiangsu province,and provide the basis of information technology.Methods: The exposed group and the control group with individual 200 persons,who took part in questionnaire interviews,meanwhile,Legionella serum antibody was detected for the crowds.Results: Persons who worked in public places of the city,Legionella antibody total positive rate was 57.42%,of which de... |
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| Keywords: | public place air-conditioning system Legionella crowd infections Legionella antibody |
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