The prevalence of HIV, hepatitis C virus and syphilis and related factors among cross-border couples in Mangshi county, Dehong Dai and Jingpo Autonomous Prefecture of Yunnan province from 2017 to 2019.
10.3760/cma.j.cn112150-20211029-01001
- Author:
Cui Ping XU
1
;
Ben Li DU
1
;
Yan HOU
1
;
Nai Li SHI
1
;
Wei WANG
1
;
Yue Cheng YANG
2
;
Duo SHAN
3
Author Information
1. Division of HIV/AIDS Control and Prevention, Mangshi County Center for Disease Control and Prevention, Mangshi 678400, China.
2. Division of HIV/AIDS Control and Prevention, Dehong Dai and Jingpo Autonomous Prefecture Center for Disease Control and Prevention, Mangshi 678400, China.
3. National Center for AIDS/STD Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China.
- Publication Type:Journal Article
- MeSH:
Acquired Immunodeficiency Syndrome;
China/epidemiology*;
Female;
HIV Infections/epidemiology*;
Hepacivirus;
Hepatitis C/epidemiology*;
Humans;
Male;
Prevalence;
Risk Factors;
Syphilis/epidemiology*
- From:
Chinese Journal of Preventive Medicine
2022;56(8):1101-1106
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To understand the prevalence of HIV, hepatitis C virus (HCV) and syphilis and related factors among cross-border couples in Mangshi county, Dehong autonomous prefecture, Yunnan province. Methods: From May, 2017 to April, 2019, 2 500 couples with 5 000 cross-border marriages were selected by using cluster sampling method. The demographic characteristics, AIDS-related health services, HIV, HCV, syphilis infection and other information were collected through questionnaires and laboratory tests. The influencing factors of HIV, HCV and syphilis infection were analyzed by multivariate logistic regression model. Results: A total of 2 500 couples with cross-border marriage were investigated, among which 2 438 (97.5%) couples were Chinese men with Myanmar women. The average age of 5 000 participants was (34.16±9.00) years. Most of them were minority groups (59.9%), farmers (98.5%), education years ≤6 years (81.4%), marriage years>3 years (80.0%), and from mountainous areas (61.7%). The HIV prevalence of Chinese and Myanmar populations was 1.7% (43/2 500) and 2.0% (49/2 500), respectively. The HCV infection rates were 2.0% (49/2 500) and 1.3% (32/2 500), respectively and the infection rates of syphilis were 0.4% (10/2 500) and 0.2% (4/2 500), respectively. There were no statistically significant differences in the prevalence of three diseases among Chinese and Myanmar populations (P>0.05). The multivariate analysis showed that compared with those aged ≤ 30 years, having lower AIDS awareness, never receiving HIV testing, without HCV and syphilis infection, HIV prevalence was higher among those aged>30 years (OR=3.21, 95%CI: 1.80-5.73), having higher AIDS awareness (OR=17.41, 95%CI: 4.27-70.91), receiving HIV testing (OR=4.93, 95%CI: 2.72-8.92), with HCV infection (OR=5.64, 95%CI: 2.72-11.70) and syphilis infection (OR=8.37, 95%CI: 1.63-43.08). Compared with those aged ≤ 30 years, having marriage years ≤ 3 years, and with HIV negatives, HCV infection rate was higher among those age>30 years (OR=3.02, 95%CI: 1.69-5.38), having marriage years>3 years (OR=2.24, 95%CI: 1.34-3.74), and with HIV positives (OR=6.69, 95%CI: 3.29-13.59). Compared with those having HIV negatives, the syphilis infection rate was relatively higher among participants with HIV positives (OR=9.07, 95%CI: 2.00-41.10). Conclusion: The prevalence of HIV, HCV, and syphilis among cross-border couples in Mangshi county, Dehong autonomous prefecture of Yunnan province is relatively high. Age, AIDS awareness, HIV testing history, and the length of marriage are associated with the HIV, HCV, and syphilis infection.
