Division of Urology, Maimonides Medical Center and Columbia University, New York, NY 11219, USA.

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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). Approximately, one-half (n=952, 49.9%) of the patients reported no successful intercourse attempts during the 4-week run-in period. Of these, 771 patients (81.0%) had at least one successful intercourse attempt during the treatment period. Furthermore, among responders, mean IIEF-EF scores at study end were similar regardless of success or no success at baseline. Patients who are unable to have successful intercourse should be encouraged to try oral phosphodiesterase type 5 inhibitor treatment for ED.

Written by:
Shabsigh R, Kim ED, Rosen RC, Shinghal R, Natanegara F, Muram D, Wong DG.   Are you the author?

Reference:
Int J Impot Res. 2008 Nov-Dec;20(6):554-60.
doi:10.1038/ijir.2008.38

PubMed Abstract
PMID:18997808

UroToday.com Erectile Dysfunction (ED) Section

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