2014～2018年河池市老年人群艾滋病流行病学特征分析

Analysis on epidemiological characteristics of HIV/AIDS among the elderly,Hechi city,2014-2018

目的系统性了解河池市50岁及以上老年人艾滋病流行病学特征,为制定老年人艾滋病防控措施提供科学依据。方法通过中国艾滋病综合防治信息系统收集河池市2014～2018年50岁及以上老年人艾滋病相关资料,采用描述性流行病学方法进行分析。结果河池市2014～2018年累计报告50岁及以上HIV感染者/AIDS病例977例,占当年新报告比例逐渐增加,从2014年的35.34%上升到2018年的45.55%,病例的平均年龄为(59.18±6.57)岁。男性占62.13%,已婚有配偶占65.81%,初中及以下文化程度占89.45%,农民占71.65%,传播途径以性传播为主,占98.67%,医院检测占57.42%,晚发现率为48.11%。结论河池市50岁及以上老年人艾滋病疫情呈上升趋势。

Objective To systematically understand the epidemiological characteristics of HIV/AIDS among the older people(≥50 years)in Hechi city,so as to provide scientific basis for developing AIDS prevention and control measurements among the elderly.Methods Data of HIV/AIDS patients aged 50 and above in Hechi city was systematically collected from China Integrated AIDS Prevention and Control Information System during 2014-2018,and analyzed by descriptive epidemiological method.Results A total of 977 HIV/AIDS cases aged 50 and above were reported during 2014-2018 in Hechi city.The proportion of patients≥50 years old increased gradually,which rose from 35.34%in 2014 to 45.55%in 2018.The average age of the elderly cases was(59.18±6.57)years,males accounted for 62.13%,married patients or patients with spouses accounted for 65.81%,patients with educational level of junior middle school or below accounted for 89.45%,and 71.65%were famers.The main transmission route was heterosexual contact,accounting for 98.67%.Among them,57.42%of the cases were discovered by hospital detection,and the late discovery rate was 48.11%.Conclusion The epidemic situation of HIV/AIDS among people aged 50 years and above show a rising trend in Hechi city.