[Analysis of oral sexual behavior and related factors among male students from college graduation in Hangzhou].

Objective

To study oral sexual behavior and related factors among male students.

Methods

The male students from college graduation in Hangzhou were selected as the study objects, and the inclusion criteria were having had sex and informed the type of behavior. A total of 490 subjects were finally included.

Results

Among 490 male students, the 20-22 years old, 23 years old and 24-27 years old age groups accounted for 38.8% (n=190), 37.8% (n=185) and 23.3% (n=114), respectively. A total of 99 (20.2%) cases had oral sexual behavior, of which only 14 (2.9%) cases used condom. After adjusting for unplanned pregnancy, stage of sexual behavior, sexually transmitted diseases infection possibility, sexual orientation factors, normal/unnormal family relationship, more than 2 sexual partners, casual sexual partners, sexual partners from other college, sexual partners from society, sexual behavior in past 1 year were positively associated with oral sexual behavior. The corresponding OR (95%CI) values were 2.77 (1.40-5.50), 2.29 (1.27-4.15), 2.68 (1.23-5.88), 2.45 (1.34-4.48), 2.47 (1.15-5.33) and 2.04 (1.05-3.96), respectively. Use of condoms was negatively associated with oral sexual behavior, the OR (95%CI) value was 0.20 (0.09-0.42).

Conclusion

Normal/unnormal family relationship, more than two sexual partners, casual sexual partners, sexual partners from other college, sexual partners from society, sexual behavior in last one year and condom use in each vaginal sexual behavior were associated with oral sexual behavior.