Epidemiology of HIV and sexually transmitted infections in China.

As the most populous country in the world, China has been confronted with the huge challenges that HIV and sexually transmitted infections pose. The HIV infection rate among adults is lower than 0.1%, however, the estimated number of HIV infections sits around one million, according to the estimation of some experts. HIV infection is highly prevalent in some regional areas of China and the incidence rate of sexually transmitted infections has sharply increased since the 1980s. The number of HIV infections may reach 10 million if no effective measures are taken. This article aims to outline the profile of the epidemic in China as well as to elaborate on the contributing factors and the response of the government and community.

Self-reported symptoms of reproductive tract infections among rural women in Hainan, China: prevalence rates and risk factors.

OBJECTIVES AND GOAL: The goal of this study was to examine risk of reproductive tract infections (RTIs) among women in rural China, including prevalence, influence of sociodemographic characteristics, knowledge, hygienic practices, attitudes, and behaviors related to premarital and extramarital sex, and abortion. STUDY: During 2000, a stratified cluster sample of 606 rural married women in Hainan province completed an interviewer-administered standardized questionnaire. RESULTS: Overall, 39% of participants reported at least 1 RTI symptom in their lifetime and 20% during the past 6 months. Having had premarital sex, having sex during menstruation, belonging to an ethnic minority, being knowledgeable about RTIs, and living in a village at medium economic level were all related to having RTI symptoms. CONCLUSION: Among married women in rural China, the prevalence of RTI symptoms was high, indicating the need for health education, particularly targeting women from ethnic minorities and resource-poor areas.

[A questionnaire-based survey on attitude and behavior of sex among rural women in Hainan province].

OBJECTIVE: To define the profile and risk factors of sexual attitude and behavior of rural women. METHODS: Using stratified cluster sampling, tape-recorded interviews and face to face interviews were carried out among 606 rural women. RESULTS: 24.6% of the women being studied accepted the idea of "premarital sexual intercourse" and thought "premarital sexual intercourse between a couple" acceptable accounted for 34.2%, 14.7% and 4% of the women reported having had premarital sexual intercourse and premarital induced abortion respectively. 5.0% of the women admitted having had sexual intercourse during menstruation. 4% and 3% of the women under study accepted "extramarital sexual intercourse" and "paid sexual intercourse" if they were in need of money. None of the women reported ever having had extramarital sex or paid sex. The results derived from two different methods did not differ significantly. Logistic rgression suggested that age, education and ethnicity were associated with attitude towards premarital sex, and age was associated with premarital sexual behavior. CONCLUSION: Sex education need to be promoted and targeted among rural population at early age. "Tape-recorded interview" method did not show a better validity in this study.