Sildenafil v placebo for erectile dysfunction and mild to moderate depressive illness at 12 weeks§
| Outcome | Sildenafil | Placebo | RBI (95% CI) | NNT (CI) |
|---|---|---|---|---|
| §Abbreviations defined in glossary; RBI, NNT, and CI calculated from data in article. | ||||
| ¶Improvement in erections and ability to have sexual intercourse and a score of ≥ 21 on the erection function domain of the International Index of Erectile Function scale. | ||||
| Treatment response¶ | 73% | 14% | 409% (191 to 830) | 2 (2 to 3) |