Reliability of efficacy in men with erectile dysfunction treated with tadalafil once daily after initial success.

The reliability of response to treatment is an important component of erectile dysfunction (ED) treatment. This study examined the reliability of tadalafil once daily (that is, successful attempts/total attempts) following initial successful intercourse. Data pooled from two randomized, double-blind, placebo-controlled trials of men with ED who received tadalafil 2.

Daily patterns of sexual intercourse attempts by men with erectile dysfunction treated with tadalafil: influence of age and marital status.

This retrospective analysis examined the daily/weekly patterns of sexual activity, by age and marital status, of men with erectile dysfunction (ED) participating in a 12-week, multicenter, open-label study of tadalafil (20 mg) as needed. The timing of intercourse attempts post dose and satisfaction were assessed using the Sexual Encounter Profile diary. Patients' behaviors regarding sexual self-confidence, spontaneity and time concerns were assessed with the Psychological and Interpersonal Relationship Scale.

Response to treatment with tadalafil in men with erectile dysfunction who reported no successful intercourse attempts at baseline.

The purpose of this post hoc analysis was to evaluate response to tadalafil in patients with erectile dysfunction (ED) who reported failures in all sexual intercourse attempts before treatment. In a multicenter, open-label study, 1911 men received tadalafil 20 mg dosed as needed (up to once daily), for 12 weeks following a 4-week treatment-free run-in period. Efficacy measures included the sexual encounter profile (SEP) and the erectile function (EF) domain of the International Index of Erectile Function (IIEF-EF).