Author:
Hui Shan,Chen Fangfang,Li Yi,Cui Yan,Zhang Jinhui,Zhang Ling,Yang Yisi,Liu Yanlin,Zhao Yashuang,Lv Fan
Abstract
BackgroundThis study aimed to evaluate HIV incidence, factors associated with HIV incidence and transmitted drug resistance (TDR) among newly infected men who have sex with men (MSM) in Harbin, P.R. China.MethodsA cohort study was conducted among MSM in Harbin during 2013 and 2018, with a follow-up frequency of every 6 months. Blood samples from MSM were tested for HIV antibodies, RNA was extracted from plasma, and the pol gene was sequenced, and genotypic drug-resistance analyses were performed.ResultsFrom 2013 to 2018, the overall rate of HIV incidence was 3.55/100 PY. Syphilis infection, unprotected sex with men in the past 6 months, and unawareness of HIV/AIDS knowledge were risk factors for HIV seroconversion. The distribution of HIV genotypes was as follows: CRF01_AE, 57.1%; CRF07_BC, 28.5%; CRF55_01B, 2.0%; B, 8.2%. The prevalence of transmitted drug resistance was 4.08%.ConclusionHIV incidence in MSM in Harbin is moderately high, and transmitted drug resistance exists in the population.
Subject
Public Health, Environmental and Occupational Health
Reference41 articles.
1. UNAIDS Data 20202020
2. UNAIDS Data 20172017
3. UNAIDS Data 20192019
4. Progress in Aids Control and Prevention in China
5. Population specific sentinel surveillance for HIV infection, syphilis and HCV infection in China, during 2010–2015;Lin;Disease Surveillanc,2017
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献