论文部分内容阅读
目的:研究宁夏汉族男性不育患者食环指长比(2D∶4D)与体质指数(BMI)的关系。方法:采用体质测量法,分析宁夏汉族男性345例(对照组:148例,原发不育组:197例)2D∶4D及BMI的均值,比较其差异性;分析2D∶4D与BMI间的关系。结果:对照组2D∶4D均值均低于患者组,左手有显著性差异(P<0.05);对照组BMI均值低于患者组,差异显著(P<0.05);患者组左手2D∶4D与BMI显著正相关(P<0.05)患者的高2D∶4D组左手与BMI显著正相关,右手-左手(Dr-l)2D∶4D与BMI显著负相关(左手:P<0.01,Dr-l:P<0.05)。结论:2D∶4D与男性原发不育患者BMI具有一定的相关性。
OBJECTIVE: To study the relationship between ratio of ring to ring ratio (2D: 4D) to body mass index (BMI) in Ningxia male infertility. Methods: The body mass measurement was used to analyze the mean of 2D: 4D and BMI in 345 Han Chinese men (control group: 148 cases, primary male infertility group: 197 cases), and to compare the differences between 2D and 4D and BMI relationship. Results: The mean 2D: 4D of the control group was significantly lower than that of the patient group (P <0.05). The average BMI of the control group was significantly lower than that of the patient group (P <0.05) There was a significant positive correlation between left hand and BMI in high 2D: 4D group and significant negative correlation between right hand - left 2D: 4D and BMI (left hand: P <0.01, P <0.05) <0.05). Conclusion: 2D: 4D is associated with BMI in male patients with primary infertility.