中青年男性运动与勃起功能之间的关系研究

Physical exercise improves erectile function in young and middle-aged men

目的:研究中青年男性运动与勃起功能之间的关系。方法:在3所医院泌尿外科门诊就诊的中青年男性患者或男性陪同人员,在征得同意后独立完成巴芬伯格运动量表及IIEF-15量表。按照巴芬伯格量表量化的运动量将患者分为两组,静坐组:运动消耗能量≤14 00 Kcal/周及运动组:运动能量消耗>1 400 Kcal/周。结果:静坐组总IIEF评分为54.4分,运动组为62.2分;两组各功能区平均分分别为:勃起功能:23.3 vs 26.4分;性交满意度:9.6 vs 11.5分;性高潮:8.3 vs 9.0分;性欲:6.9 vs 7.8分,总体满意度:6.3 vs 7.5分。与运动组比较,静坐组易于发生勃起功能障碍、性交满意度下降、性欲降低及总体满意度降低(P均<0.05);静坐组性高潮障碍发生率较运动组有所增高,但差异不具有显著性(P>0.05)。结论:运动对于中青年男性维持良好的性功能具有重要意义。

Objective ： To assess the association between physical exercise and erectile function in young and middle-aged men. Methods： Using Paffenbarger Physical Activity Questionnaire （PPAQ） and IIEF-15, we conducted an investigation among 30- to 45- year-old male outpatients at the clinic of urology. Based on the physical activity described in PPAQ, the patients were divided into a sedentary group （ ≤1 400 Kcal/wk） and an exercise group （ 〉 1 400 Kcal/wk）. Results： The total score on IIEF-15 was significantly higher in the exercise group than in the sedentary group （ 62.2 vs 54.4） , and so were the scores on the domains of erectile function （26.4 vs 23.3 ）, sexual desire （ 7.8 vs 6.9 ）, orgasmic function （ 9.0 vs 8.3 ）, intercourse satisfaction （ 11.5 vs 9.6 ）, and overall satisfaction （7.5 vs 6.3 ） （ all P 〈 0. 05 ）. Conclusion ： Increased physical activity is associated with better sexual function in young and middle-aged men.