摘要
Objective To analyze the time trend of HIV epidemic and to provide basis for comprehensive HIV infection prevention among pregnant women. Methods From 2014 to 2018, continuous cross-sectional surveys were conducted among pregnant women in two maternity and child health care hospitals. 800 blood samples were collected each year to test HIV infection, syphilis and hepatitis C virus (HCV). Results A total of 4 000 eligible pregnant women completed the interview and blood testing. The awareness rate of knowledge about HIV/AIDS was 91.2%, and the rate was increasing year by year. Multivariate Logistic regression analysis showed that the awareness rate was associated with at age of more than 35, with lower education than college and the husband used to work in other places. Conclusions The rate of HIV infection among PRGs was at a low level in Taizhou.