论文部分内容阅读
目的掌握汇川区高危人群规模并进行疫情估计,为艾滋病防治政策制定及工作效果评价提供依据。方法暗娼规模估计采用普查法,吸毒人群规模估计采用乘数法,男男性行为者(MSM)采用全人群比例推算法,疫情估计采用workbook法。结果汇川区艾滋病高危人群规模估计为7 407~14 185人,其中暗娼数为490~980人,注射吸毒者414~1 000人,嫖客人数为4 900~9 800人,MSM为1 603~2 405人。估计现存活感染者及病人(HIV/AIDS)359例(286~432),感染率为0.08%。结论汇川区疫情估计现存活感染者及病人数为359例,与目前掌握的305例有差距,在下一步工作中,应加大高危人群尤其是MSM人群干预,继续扩大检测面,最大限度发现感染者。
Objective To grasp the scale of high risk population and estimate the epidemic situation in Huichuan area, so as to provide basis for AIDS prevention policy making and job evaluation. Methods Surveillance on the scale of commercial sex workers was conducted. The size of drug addicts was estimated by multiplier method. The MSM method was used to estimate the proportion of the whole population. The outbreak was estimated by the workbook method. Results The scale of AIDS-related high-risk population in Huichuan District was estimated to be 7,407-1,485, among which 490,980 were female sex workers, 414-1,000 were injecting drug users, the number of clients was 4 900-9 800, the MSM was 1 603 ~ 2,405 people. An estimated 359 (286- 432) survivors and patients (HIV / AIDS) were present with an infection rate of 0.08%. Conclusions The epidemic situation in Huichuan District is estimated to be 359 with the number of currently infected and infected patients, which is different from the current 305 cases. In the next step, we should increase the intervention of high-risk groups, especially MSM, and continue to expand the testing surface to maximize the discovery Infected.