2008—2023年宿迁市宿豫区艾滋病流行病学特征分析

Epidemiological characteristics of AIDS in Suyu District,Suqian City 2008 to 2023

目的分析宿迁市宿豫区2008年以来HIV感染现状与流行病学特征,为制订防控措施提供科学依据。方法运用描述流行病学统计分析方法,对“中国疾病预防控制信息系统”中报告的现住址为宿迁市宿豫区的艾滋病毒感染者/病人(HIV/AIDS)资料进行统计分析。结果2008—2023年宿豫区累计报告HIV/AIDS 194例,年均报告感染率1.83/10万,报告感染率总体呈上升趋势(χ^(2)趋势=30.14,P<0.001);男性多于女性(χ^(2)=98.14,P<0.001);病例主要的发病年龄为20~59岁(占91.75%);发病前3位的职业为农民、商业服务和家务及待业;感染途径以性传播占绝对主导地位;病例发现途径占前3位的为其他就诊者检测、检测咨询和术前检测(共占76.29%)。结论宿迁市宿豫区艾滋病疫情处于低流行状态,但总体呈上升趋势,防控形势严峻。

Objective This study analyzed the current status and epidemiological characteristics of HIV infection in Suyu District,Suqian City,since 2008,to provide a scientific basis for the formulation of effective prevention and control measures.Methods Descriptive epidemiological statistical methods were used to analyze HIV/AIDS data reported in the Chinese Disease Prevention and Control Information System in Suyu District,Suqian City.Results From 2008 to 2023,a total of 194 cases of HIV/AIDS were reported;the average annual infection rate was 1.83 per 100000 population.The overall infection rate showed an increasing trend(χ^(2)trend=30.14,P<0.001)and affected more males than females(χ^(2)=98.14,P<0.001).The main affected age group was 20-59 years(91.75%).The top three occupations before onset were farmers,commercial service workers,and householders/unemployed individuals.The main route of infection was sexual transmission.The top three case detection routes were testing of other patients,testing and counseling,and preoperative testing(accounting for a total of 76.29%).Conclusions The AIDS epidemic in Suyu District,Suqian City has a low prevalence but shows an overall increasing trend.Prevention and control measures are urgently required.