Characteristics and trends of HIV/AIDS cases with the non-martial and non-commercial heterosexual transmission in Henan province, 2015-2020
10.3760/cma.j.cn112338-20210515-00401
- VernacularTitle:河南省2015-2020年非婚非商业异性性传播HIV/AIDS特征和流行趋势分析
- Author:
Panying FAN
1
;
Yanmin MA
;
Yugang NIE
;
Yang LIU
;
Dongyang ZHAO
;
Guolong ZHANG
;
Ning LI
Author Information
1. 河南省疾病预防控制中心，郑州 450016
- Keywords:
HIV;
Heterosexual transmission;
Non-martial;
Non-commercial
- From:
Chinese Journal of Epidemiology
2021;42(10):1835-1839
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analysis the characteristics and trends of non-martial and non-commercial heterosexual transmission of HIV/AIDS cases in Henan province between 2015 and 2020.Methods:Information of newly reported HIV/AIDS through non-martial and non-commercial heterosexual transmission was collected from National Comprehensive HIV/AIDS Information system, using SPSS 22.0 to analyze the characteristics and tend of cases.Results:During 2015-2020, a total of 10 877 HIV/AIDS cases infected by non-martial and non-commercial heterosexual transmission were newly reported in Henan province. This mode of infection increased from 32.6% in 2015 to 35.5% in 2020 (trend χ2=81.880, P<0.01). The male to female ratio was 1.9∶1 (7 105∶3 772). The mean age was (45.5±15.8) years, increasing annually ( F=5.184, P<0.01). For female cases, the proportion of aged 15-50 years group was decreased annually (trend χ2=69.888, P<0.01). Most HIV/AIDS cases were distributed in the early HIV epidemic areas and Zhengzhou city, the same as the cases of the first CD4 +T cells counts (CD4) below 200 cells/μl. The median ( P 25, P 75) first CD4 count was 298 (143, 462) cells/μl. The proportion of the first CD4<200 cells/μl was no significant change annually, while the proportion of the first CD4≥500 cells/μl was decreasing annually (trend χ2=18.961, P<0.01). Conclusions:The reported cases through non-martial and non-commercial heterosexual transmission increased, with most of them were male, married, junior, farmer, migrant laborer, and aged 40-59 years. It is needed to focus on the rural district and the middle-aged population, combined with biological and social factors to control the prevalence of AIDS through comprehensive prevention and control measures.
