Zhou Yuan-Zhong, Zhang Mei-Mei, Wei Sheng, Guan Huang-Tao, Yin Ping, Ren Ning, Pang Xue-Bing, Xiong Cheng-Liang
Institute of Family Planning, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Zhonghua Liu Xing Bing Xue Za Zhi. 2009 Jul;30(7):710-2.
To understand the current status and relative factors on knowledge, attitude, practice to contraception among college students in Beijing and to provide evidence for developing aimed contraceptive service and education in colleges.
Quantitative surveys were employed, questionnaire was conducted anonymously among 12,450 unmarried college students under informed consent.
Among 12,129 students, acknowledgement of contraceptive knowledge among females was superior to males in college (P=0.000). Rates on the favor for unmarried sexual practice and 'sexual liberation' were 81.9% and 60.2% for males, comparing to 74.8% and 54.3% for females respectively. The prevalence rates for masturbation were 74.3% for males and 24.9% for females respectively. 18.4% of the male and 10.5% of the female students had ever experienced unmarried sexual intercourse. Among those students who had sexual experiences, 29.4% of the males had made their sex partners pregnant and 23.1% of the female students had experienced unexpected pregnancy. Statistical significance was found between males and females (P=0.000) in terms of attitudes and behaviors. 51.3% of the male and female students took contraceptive measures during the episode of first sexual intercourse. The excuses for not taking any measures would include: sexual intercourse happened incidentally, not interested in using condom, only one sexual experience would not cause pregnancy, etc.
The prevalence of unmarried sexual intercourse among college students had been rising. Among those who had experienced unmarried sexual intercourse, the rate of taking contraceptive measures was low and the incidence of unexpected pregnancy was high. It is urgent to strengthen the education and service programs on contraception among college students.
了解北京市大学生避孕知识、态度和行为的现状及相关因素，为高校开展针对性的避孕服务与教育提供依据。
采用定量调查方法，在知情同意的情况下，对12450名未婚大学生进行匿名问卷调查。
在12129名学生中，大学女生对避孕知识的知晓率高于男生（P = 0.000）。男性对未婚性行为和“性解放”的支持率分别为81.9%和60.2%，女性分别为74.8%和54.3%。男性和女性的自慰发生率分别为74.3%和24.9%。18.4%的男生和10.5%的女生有过未婚性行为。在有过性经历的学生中，29.4%的男生使其性伴侣怀孕，23.1%的女生经历过意外怀孕。男女在态度和行为方面存在统计学差异（P = 0.000）。51.3%的男女生在首次性行为时采取了避孕措施。不采取任何措施的理由包括：性行为是偶然发生的、对使用避孕套不感兴趣、只有一次性经历不会导致怀孕等。
大学生未婚性行为的发生率呈上升趋势。在有过未婚性行为的学生中，采取避孕措施的比例较低，意外怀孕的发生率较高。加强大学生避孕教育和服务项目迫在眉睫。
