IIEF-5, SAS and SS scores of the two groups pretreatment and post-treatment
| Groups | IIEF | SAS | SS | |
| Treatment group (n=30) | Before treatment | 11.17 (3.45) | 58.27 (7.97) | 1.23 (0.86) |
| After treatment | 18.23 (4.17)*† | 40.90 (12.35)*† | 2.90 (1.06)*† | |
| Control group (n=33) | Before treatment | 10.88 (3.53) | 58.88 (8.50) | 1.18 (0.85) |
| After treatment | 16.03 (4.78)* | 48.87 (11.45)* | 2.30 (1.10)* |
†Comparison between pretreatment and post-treatment within each group. The IIEF-5, SAS and Sexual Satisfaction scores of treatment group were better than the control group after treatment, and the difference was statistically significant (PIIEF=0.04, PSAS=0.006, PSS=0.045).
*P<0.001.
IIEF, International Erectile Function Index; SAS, Self-rating Anxiety Scale; SS, Sexual Satisfaction.