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目的估计眉山市艾滋病疫情,为艾滋病防治工作提供依据。方法依据眉山市疫情报告、哨点监测等资料,运用Workbook模型,估计眉山市艾滋病疫情。结果截至2011年底,估计眉山市存活的艾滋病病毒感染者/艾滋病患者1 034人(695~1 374人),全人群感染率0.031%(0.021%~0.041%)。结论眉山市艾滋病疫情仍处于低流行状态,地区差异大,应根据各地疫情特点、流行危险因素和估计结果,针对重点人群采取针对性的预防策略和措施。
Objective To estimate the epidemic situation of AIDS in Meishan City and provide the basis for AIDS prevention and control. Methods According to the reports of epidemic situation and sentinel surveillance in Meishan City, the workbook model was used to estimate the epidemic situation of AIDS in Meishan City. Results As of the end of 2011, 1 034 (695 ~ 1 374) HIV / AIDS patients survived in Meishan City and 0.031% (0.021% -0.041%) of the total population were estimated. Conclusion The epidemic situation of AIDS in Meishan City is still in a low prevalence state with large regional differences. Targeted preventive strategies and measures should be taken for key populations based on the epidemic characteristics, epidemic risk factors and estimation results in all areas.