Li Fenglei, Feng Qiang, Zhang Xiaoping, Liu Qing
Department of Respiratory Medicine, Liwan Hospital of Guangzhou Medical College, Guangzhou, Guangdong 510170, China.
Zhonghua Nan Ke Xue. 2004 May;10(5):355-7.
To investigate the influence of nasal continual positive airway pressure (nCPAP) on the erectile function of erectile dysfunction (ED) patients with obstructive sleep apnea syndrome(OSAS).
Twenty-seven patients with ED and OSAS were randomly divided into treatment (n = 15) and control (n = 12) groups, the former treated by nCPAP from 22:00 to 6:00 per night for 1 month. And the apnea-hypopnea index(AHI), the lowest oxygen saturation (SaO2) and IIEF were compared before and after treatment.
AHI, the lowest SaO2, erectile function and IIEF showed no significant difference before treatment in the two groups, but displayed a significant improvement after treatment in the treated group compared with the control (P > 0.05), in which no significant changes were observed before and after treatment (P > 0.05).
nCPAP therapy can improve the erectile function of ED patients with OSAS.
探讨经鼻持续气道正压通气（nCPAP）对阻塞性睡眠呼吸暂停综合征（OSAS）合并勃起功能障碍（ED）患者勃起功能的影响。
将27例ED合并OSAS患者随机分为治疗组（n = 15）和对照组（n = 12），治疗组每晚22:00至6:00接受nCPAP治疗，为期1个月。比较两组治疗前后的呼吸暂停低通气指数（AHI）、最低血氧饱和度（SaO2）及国际勃起功能指数（IIEF）。
两组治疗前AHI、最低SaO2、勃起功能及IIEF差异无统计学意义，但治疗组治疗后与对照组相比有显著改善（P > 0.05），对照组治疗前后无明显变化（P > 0.05）。
nCPAP治疗可改善OSAS合并ED患者的勃起功能。
