性自慰行为与静脉性勃起功能障碍的相关性分析

Correlation between sexual masturbation behavior and venous erectile dysfunction

目的：探讨性自慰行为与静脉性勃起功能障碍的相关性。方法对173例确诊为静脉性勃起功能障碍患者的性自慰行为资料进行logistic回归分析，以初次性自慰年龄、频率、性自慰病程、性自慰时是否伴有阴茎不适症状，以及性自慰时期是否有性伴侣等5项因素为变量指标。结果性自慰频率、性自慰病程和性自慰时是否伴有阴茎不适症状与静脉性勃起功能障碍依次相关，P值分别为0.0069、0.0108、0.0195，标准化回归系数分别为0.4925、0.3687、0.2943；而性自慰时期是否有性伴侣和初次性自慰年龄与静脉性勃起功能障碍无显著相关性（P＞0.05）。结论性自慰频率、性自慰病程以及是否伴有阴茎不适症状与静脉性勃起功能障碍的发生有密切关系。

Objective To study the correlation between sexual masturbation behavior and venous erectile dysfunction. Methods The clinical data of sexual masturbation behavior in 173 patients with venous erectile dysfunction were recorded and statistically analyzed with logistic regression model. Age of the first time masturbation, frequency, duration, penis symptoms, and sex partner were taken as variables. Results Venous erectile dysfunction was significantly related to the frequency, duration, penis symptoms. The P values were 0.0069,0.0108 and0.0195 The standard regression coefficients were 0.4925, 0.3687, and 0.2943 respectively. Sex partner and age of the first time masturbation were not associated with the venous erectile dysfunction （P〉0.05）. Conclusion Venous erectile dysfunction is corrected with the frequency, duration, penis symptoms in sexual masturbation behavior.