【摘要】 目的:探讨微小剂量西地那非对于勃起功能障碍(ED)的临床疗效。方法:选择2015年5月至2016年7月北京大学深圳医院门诊收治的66名勃起功能障碍患者为研究对象。采用微小剂量西地纳非进行治疗,每日睡前服用。根据治疗效果,将66名患者分为3组。3组患者治疗时间均为4～6个月。其间,采用IIEF-5评分量表对患者进行问卷调查。结果:66名患者中,A组53名患者采用微小剂量西地那非治疗,B组6名患者采用微小剂量他达拉非治疗,均有明显效果。A组53名患者中,轻度ED患者29名(54. 7%),中度ED患者14名(26. 4%),重度ED患者10名(18. 9%)。与治疗前相比,治疗后A组患者IIEF-5总分和各项评分均有极显著改善(P≤0. 001)。轻中度ED患者,治疗后可使勃起功能完全恢复正常;重度ED患者,治疗后IIEF-5指数接近正常。结论:对于勃起功能障碍患者,微小剂量西地纳非具有良好的治疗效果。更多还原

【Abstract】 Objective: To assess the effectiveness of micro-dose Viagra on the male dysfunction erection.Methods: 66 patients were enrolled. IIEF-5 was used before and after treatment. Micro-dose Viagra were taken for four to six months. Results: In all the 66 patients,53 men were cured by taking micro-dose Viagra. In those 53 males,29 males( 54. 7%) were mild ED; 14 males( 26. 4%) were moderate ED; 10 males( 18. 9%) were sever ED. IIEF-5 of treatment were changed greatly compared with the IIEF-5 before treatment( P = 0. 00). Most males with mild or moderate ED became normal while the males with sever ED changed to mild ED. Other 6 males were cured by taking micro-dose Tadalafi. Conclusions: The micro-dose Viagra or Tadalafi are useful for the treatment of dysfunctional erection.更多还原