不同体重指数男性不育症患者早泄评估

目的调查不同体重指数男性不育症患者早泄（PE）分布情况。方法随机抽取男性不育症患者292例，按照不同体重指数分组，正常组84例，超重组117例，肥胖组91例。使用中国早泄患者性功能评价表（CIPE）调查患者早泄情况。结果男性不育症患者总的PE患病率为37．3％。超重组CIPE评分（37．8±6．8）低于正常组（39．1±7．1），肥胖组评分（34．8±6．4）低于正常组和超重组；肥胖组PE患病率（50．5％）高于正常组（25．0％），肥胖组PE患病率高于超重组（35．9％），差异均有统计学意义。结论体重指数对于男性不育症患者的早泄有明显影响。减轻体重对男性不育症患者的早泄治疗较重要。

Premature ejaculation and body mass index in infertile males

Objective To investigate the frequency and to describe the clinical characteristics of premature ejaculation （PE） in different groups of body mass index （BMI） in infertile males. Methods 292 infertile males were randomly selected and grouped according to BMI ： normal group with 84 patients, overweight group with 117 patients, and obese group with 91 patients. Premature ejaculation was assessed with Chinese Index of Premature Ejaculation （CIPE）. Results The overall prevalence of PE in infertile male patients was 39.7%. The CIPE scores were 37. 8 ± 6. 8 in overweight group, lower than normal weight group （ 39.1± 7.1 ） ; obesity group also had loser score （ 34.8±6.4） than normal weight group. There was no difference between obese group and overweight group. The prevalence of PE in obesity group and overweight group was 35. 40% and 37. 16%, respectively; both were higher than normal weight group （27.44%）. Coneluslon Overweight and obese are associated with premature ejaculation in infertile males.