摘要
目的以体重指数(Body Mass Index,BMI)作为衡量肥胖的指标,探讨肥胖对不育男性精液质量的影响。方法回顾分析2014-01—2015-12间在柳州市妇幼保健院生殖中心就诊的531例男性不育患者的就诊资料,根据《中国成人超重和肥胖症预防控制指南》对健康中国男性的体重指数进行评价。结果不同BMI组间不育男性患者的精液质量比较,精液量、p H值、精液浓度、精子活率、前向运动精子数差异无统计学意义(P>0.05),但在<30岁组,肥胖组的精子活力较其他组明显下降,差异有统计学意义(P<0.05)。结论 BMI可作为评价肥胖的良好指标分析不育男性精液质量,其中肥胖(BMI>28)可以降低不育男性血清T、LH水平,对精子活力具有负面影响。
Objective To investigate the effect of obesity on the semen quality of infertile men. Methods Retrospective analysis of 531 infertile males in Maternal and Child Health-Care Hospital in Liuzhou from January,2015 to December,2016 was done.According to The Guidelines of Chinese Adult Overweight and Obesity Prevention,different body mass index（ BMI） of infertile males was evaluated. Results There was no significant difference in semen volume, p H value, semen concentration, vitality and progressive semen number in different BMI groups（ P〉0. 05）. If male obese patients were less than 30 years old,the vitality was significantly lower than that in other groups（ P〈0. 05）. Conclusion Obesity can lead to decreased levels on serum T,LH hormone in infertile men,and had a negative effect on semen vitality.
出处
《黑龙江医学》
2017年第10期961-963,共3页
Heilongjiang Medical Journal
关键词
肥胖
不育
精液质量
Obesity
Inferlity
Semen quality
