天津市女大学生原发性痛经的现状及影响因素分析

目的 了解天津市女大学生原发性痛经的现状,探讨其影响因素。方法 2016年3月—2017年3月,以天津3所医学类院校和3所非医学类院校的女大学生作为研究对象,采用方便抽样的方法,发放自填式问卷进行调查。结果 在被调查的940名天津市在校女大学生中,原发性痛经的发生率为45.3%,其中,医学生(42.2%)与非医学生(49.5%)比较(χ2=5.009,P=0.025),两组之间痛经发生率的差异有统计学意义。多因素分析显示,年龄大、非医学专业、经期着凉、经期久坐不动与原发性痛经明显相关(P<0.05)。结论 原发性痛经在天津市在校女大学生中具有较高的发生率,与经期的不良行为习惯有关,应在大学生群体中积极开展月经期保健知识的健康教育。

Analysis of current situation and influencing factors of primary dysmenorrhea among female college students in Tianjin City

Objective To understand the current status of primary dysmenorrhea among female college students in Tianjin City and explore its influencing factors. Methods From March 2016 to March 2017, the female college students from 3 medical colleges and 3 non-medical colleges in Tianjin City were used as the research objects. The method of convenient sampling was adopted to issue self-filled questionnaires for investigation. Results Among the 940 female college students surveyed, the incidence of primary dysmenorrhea was 45.3%. Among them, medical students (42.2%) were compared with non-medical students (49.5%) (χ2=5.009, P=0.025), the difference in the incidence of dysmenorrhea between the two groups was statistically significant. The multivariate analysis showed that older age, non-medical majors, cold during menstruation, and sedentary menstruation were significantly related to primary dysmenorrhea (P<0.05). Conclusion Primary dysmenorrhea has a higher incidence among female college students in Tianjin City, and is related to bad behaviors and habits during menstruation. The health education on menstrual health care should be actively carried out among college students.