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目的了解浙江省结核病(TB)患者中艾滋病病毒(HIV)感染情况,为在TB患者中是否开展常规HIV抗体的筛检工作提供依据。方法采用系统抽样方法抽取10个县作为调查点,对调查点2008年9月1日至2009年1月31日期间新登记的活动性肺结核和肺外结核患者开展HIV抗体筛查工作。结果项目期间共纳入有效病例1765例,进行HIV抗体初筛1714例,受检率为97.11%;检测出TB/HIV双重感染者3例,检出率为1.75‰。结论浙江省TB患者中存在一定比例的HIV感染,有必要在TB患者中开展常规HIV抗体的筛检工作。
Objective To understand the prevalence of HIV infection in patients with tuberculosis (TB) in Zhejiang province, and to provide a basis for the screening of conventional HIV antibodies in TB patients. Methods A total of 10 counties were sampled by systematic sampling method. HIV antibody screening was carried out on newly registered active tuberculosis and extra-pulmonary tuberculosis patients from September 1, 2008 to January 31, 2009 in the survey area. Results A total of 1765 valid cases were enrolled during the project period. A total of 1714 HIV antibody screening tests were conducted, with a detection rate of 97.11%. Three cases of TB / HIV infection were detected, with a detection rate of 1.75 per thousand. Conclusion There is a certain proportion of HIV infection in TB patients in Zhejiang Province. It is necessary to carry out screening of routine HIV antibody in TB patients.