Erectile function, incontinence, and other quality of life outcomes following proton therapy for prostate cancer in men 60 years old and younger

This study sought to evaluate patient-reported health-related quality of life following proton therapy for prostate cancer in men ≤ 60 years old.Between August 2006 and January 2010, 262 hormone-naive men ≤ 60 years old were treated with definitive proton therapy for prostate cancer. Before treatment and every 6 months after treatment, patients filled out the Expanded Prostate Index Composite (EPIC) and the International Index of Erectile...