长沙市某综合大学学生性态度、性行为及相关因素研究

目的:了解在校大学生性态度、性行为现状及其主要相关因素,为高校针对性地进行性健康教育提供参考依据。方法:采用自行编制的大学生性态度、性行为现况调查问卷,以多阶段随机整群抽样方法,对长沙市某综合性高校在校大学生进行调查。结果:共调查在校大学生1832名,232人(12.7%)发生过插入性行为,其中119人(51.3%)曾采取避孕措施,避孕方法主要以避孕套(71.6%)为主,其次为体外射精(33.0%)、服用避孕药(27.0%)、安全期避孕法(21.3%)。首次性行为的平均年龄为19.0±1.7岁,最小年龄13岁,最大年龄22岁;大学生对自慰性行为和婚前性行为的接受程度较高,分别为59.0%和42.8%;多因素Logistic回归分析结果显示,吸烟(OR=1.677)、饮酒(OR=1.314)以及家庭人均年收入越高(OR=2.143)可以正向预测大学生的性观念;性观念开放程度(OR=3.910)、恋爱(OR=23.666)、吸烟(OR=2.492)、饮酒(OR=1.868)可正向预测大学生的插入性行为,而大学前同父母生活在一起(OR=0.634)对其起到负向预测作用。结论:大学生对婚前性行为接受的比例较高;其家庭背景、性观念、恋爱及不良的生活习惯对大学生性行为具有重要影响。

Investigation on Status and Influencing Factors of Sexual Attitudes and Bahaviors Among College Students in Changsha

Objective: To describe the status of sexual attitude and behavior and its relevant factors among college students.Methods: A self-administered questionnaire survey was conducted among 1823 college students chosen from a comprehensive college in Changsha by multistage random cluster sampling.Results: 232(12.7%) students had sexual intercourse,but only 119(52.0%) students had taken contraceptive methods of which condom,ejaculation outside,taking contraceptive drugs and safe period contraception accounted for 71.6%,33.0%,27.0% and 21.3% respectively.The mean age of the first sexual behavior was 19.0±1.7,while the minimum was 13 and the maximum was 22.The proportion of students’ approval of masturbation,premarital sexual behaviour was higher,accounting for 59.0% and 42.8%.Logistic regression analysis showed that smoking(OR=1.677)、drinking(OR=1.314) and the high degree of per capita family income(OR=2.143) could positively predict college students’ sexual attitude;open degree of sexual attitude(OR=3.910)、love(OR=23.666)、smoking(OR=2.492)、drinking(OR=1.868) could positively predict college students’ sexual intercourse,while living with parents before enrolling in college(OR=0.634) could negatively predict college students’ sexual behavior.Conclusion: The rate of college students who accept premarital sex is high;family background、sexual attitude、love、and bad habits have important influence on sexual behavior of college students.