4-aminopyridine Treatment for Nerve Injury Resulting From Radical Retro-Pubic Prostatectomy

What this Trial Is About

Researchers are studying the potential effects of 4-aminopyridine (4-AP) on recovery after peripheral nerve injuries caused by traction or crush. The study focuses on men with prostate cancer undergoing robot-assisted radical prostatectomy, as nerve injury during this surgery may lead to erectile dysfunction and urinary continence issues. This research aims to test whether 4-AP can speed up the often slow and unpredictable recovery process after such nerve injuries. Participants will receive either FDA-approved 10 mg 4-aminopyridine tablets or placebo tablets after surgery. The medication is taken orally, with a maximum of two tablets per 24 hours, and must be swallowed whole without breaking or crushing. The treatment period lasts for 60 days following surgery. The placebo is designed to look like the active drug, and participants will be reminded not to take other aminopyridine medications during the study. Throughout the study, participants will be monitored for changes in urinary incontinence and erectile function using standardized questionnaires every seven days for six months. They will also keep a daily drug diary for 90 days and complete sexual activity questionnaires regularly. The study includes follow-up for up to one year to assess recovery progress and safety. The total participation time involves regular assessments and monitoring after the surgery.

4-aminopyridine Treatment for Nerve Injury