Effects of tadalafil treatment after bilateral nerve-sparing radical prostatectomy: quality of life psychosocial outcomes and treatment satisfaction results from a randomized placebo-controlled phase IV study

摘要

BackgroundThis multicenter, randomized, double-blind, double-dummy, placebo-controlled trial primarily evaluated the efficacy of tadalafil once-daily (OaD) or on-demand (“pro-re-nata”; PRN) treatment, started early post-nsRP. Secondary outcome-measures on quality-of-life (QoL) and treatment satisfaction are reported.