1994年对云南省瑞丽等地HIV感染者定群研究及KAP调查  

A Cohort Study and KAP Investigation of HIV Infected Persons in Ruili,and other Counties iu Yunnan,1994

作　　者：郑锡文[1] 张家鹏[1] 陈艳磷 贾曼红[1] 陈钧[1] 张勇 刘小良[1] 寇静冬 林纪胜[1] 杨朝军 曲书泉[1] 程何荷[1] 李大勤[1] 吴运超 田春桥[1] 张桂云[1] 段松[1] 段一娟[1] 李志荣[1] 马少华 

机构地区：[1]中国预防医学科学院流行病学微生物学研究所,云南省卫生防疫站,云南省德宏州,瑞丽市,陇川县,潞西县卫生防疫站

出　　处：《中华流行病学杂志》1995年第2期67-70,共4页Chinese Journal of Epidemiology

摘　　要：１９９４年对已建立两年的吸毒者ＨＩＶ感染定群研究现场──云南省德宏州瑞丽市、陇川县及潞西县再次进行追踪调查，共调查吸毒者５２２名，全部采集了血样，其中１９９２年和１９９３年进入定群研究的静注毒品ＨＩＶ阴性者分别为２６名及３９名，检测结果１０名血清转呈阳性。瑞丽市、陇川县及潞西县静注者血清阳转率（／百观察人年）分别为２５．０％、１６．３％及０．０％。１９９４年新进入定群研究的静注者中有１０５名采集到血样，发现ＩＩＩＶ阳性４６名。瑞丽、陇川及潞西的ＨＩＶ感染率分别为６１．８％、３８．５％及０．０％。本次对５２２名吸毒者进行ＫＡＰ调查结果显示，民族、职业、文化程度与ＨＩＶ感染率之间有非常显著性差异（Ｐ＜０．０１）。潞西县ＨＩＶ阳性率低，可能与以汉族为主、文化程度高、很少去缅甸有关。n 1994,an cohort study of drug users had continued in Longchuan and Luxi counties,Ruili city.Thecohort study for drug users had been established since 1992 and total 522 drug users were investigated. Sixty five sera samples were collected,including 26 HIV negatives intravenous drug users in 1992 and 39of them in 1993.The result shown that 10 sera samples are positives. Of sixty five samples tested,the rateof HIV infectious for IVDU in Ruili,Longchuan and Luxi were 25.0%,16.3%and 0.0%respectively. Total of 46 HIV positives samples were found from 105 blood samples among the IVDU who were newlyincluded in the cohort study in 1994.Of these samples,the rates of HIV infection in Ruili,Longchuan andLuxi were 61.8%,38.5%and 0.0%respectively. The result of KAP investigation from 522 drug users hasshown that there is a marked difference of the rate of HIV infections in the nationalities, occupations, educa-tion (P<0. 01).The main reason contributing the low rate of HIV infections in Luxi county is that the IVDUmainly are the Han nationality with higher education level, as well as travelling less to Burma.

关 键 词：吸毒 静注吸毒 定群研究 艾滋病病毒 流行病学 

分 类 号：R163[医药卫生—公共卫生与预防医学] R512.910.1