【摘要】 目的 了解大学中沙眼衣原体((Chlamydia Trachomatis,CT)感染状况,探索有效的CT筛查方法,为制定中国青少年中的STDs的预防措施提供科学依据。方法 于1999年在北京某综合性大学学生中,随机抽取2050人,进行间卷调查并调查人群中的Cr感染率。结果 在1935份有效尿样中,共检出阳性3例,检出率为1.6％。结论在低CT感染率人群中进行筛查,样品库(Pooling)法为一行之有效的筛查方法,并提示在大学生中,生殖健康之重点应为安全性知识、性道德的宣传。更多还原

【Abstract】 Objective To estimate the prevalence of Chlamydia Trachomatis ( CT) infection in university students and explore effective way to screen CT infection. Methods and Results 2050 university students in Beijing were randomly selected in June 1999, and the first catch urine (FCU) samples were collected from each of them to detect CT infection. 1935 effective FCU samples were returned. CT DNA was extracted and detected Using Pooling of urine specimens by PCR and ELJSA , in which 3 were positive. Conclusions Results of this study show that pooling of FCU samples for PCR testing is a recommendable measure in population of low infectious rate, and reproductive health education targeting the college students should focus on the mobilization of sex morality and knowledge of safe sex.更多还原