大安区特殊人群艾滋病、梅毒和丙肝监测结果及对策

Studying on Monitoring Results and Solution of Special Populations about HIV,Syphilis and Hepatitis C Infections in Da'an District

目的:了解大安区特殊人群的HIV、梅毒和丙肝感染情况,为有效预防艾滋病等性病提供科学的依据。方法:HIV抗体用ELISA法初筛,初筛阳性血清送疾病预防控制中心艾滋病确认中心实验室进行确认;梅毒螺旋体用ELISA法检测,阳性者用TPPA确认。结果:共采集高危人群血清1131份,确认HIV抗体阳性70例,阳性率6.18%;确认梅毒螺旋体阳性29例,阳性率2.56%;丙肝248例,阳性率21.92%;双重感染62人,双重感染率5.48%。结论:四组人群中,男男性行为的抗HIV和梅毒阳性率高于其他三组人群,静脉吸毒人员双重感染率最高;因此,应重点加强对这类人群进行多种方式的健康教育和行为干预,有效控制疾病向普通人群蔓延。

Objective To understand Da＇an district of special populations about HIV,syphilis and hepatitis C infection,and provide a scientific evidence for preventing AIDS and other venereal diseases effectively.Methods First,the HIV antibody was screened by ELISA,then,the positive serum was screened by AIDS Confirmation Center Laboratory of CDC in Zigong City to confirm;Treponema pallidum was detected by ELISA,whose of positive were confirmed by TPPA.Results 1131 copies were collected from high-risk groups,in which 70 cases were confirmed as HIV positive,and the positive rate was 6.18%;confirmed syphilis positive were 29 cases,the positive rate was 2.56%;248 cases of hepatitis C,the positive rate was 21.92%;62 dual infection,double infection rate was 5.48 %.Conclusion In four groups,the positive rate of MSM ＇s anti-HIV and syphilis were higher than the other three groups,double infection rate of intravenous drug users was the highest.Therefore,we should focus on strengthening health education and behavioral intervention by a variety of ways,in order to effectively control the spread of disease to the general population.