摘要
目的:探讨西地那非对夜间勃起的作用。方法:对35例勃起功能障碍(ED)患者予以西地那非100 mg睡前口服,其中器质性28例,心理性7例。用尼娃(NEVA)监测夜间勃起情况。结果:28例器质性ED患者的勃起参数有明显改善(P<0.05),7例心理性ED患者无明显改善(P>0.05)。结论:在无性刺激条件下西地那非可改善器质性ED患者夜间勃起。
Objective： To evaluate the efficacy of sildenafil on nocturnal penile tumescence （NPT）. Methods： Thirty-five patients with erectile dysfunction （ED）, 28 cases of organic ED and 7 cases of psychogenic ED, were treated with sildenafil 100 mg before bedtime. The NPT of the patients was observed by using NEVA. Results ： Erectile function significantly improved in the 28 cases of organic ED （ P 〈 0.05 ）, but not in the 7 cases of psychogenic ED （ P 〉 0.05 ）. Conclusion ： Sildenafil can improve NPT of organic ED patients without sexual stimulation.
出处
《中华男科学杂志》
CAS
CSCD
2006年第8期706-707,711,共3页
National Journal of Andrology
关键词
勃起功能障碍
西地那非
夜间勃起
erectile dysfunction
sildenafil
nocturnal penile tumescence
