Viagra No Better Than Placebo in Treating PTSD Related Erectile Dysfunction

Safety and efficacy of sildenafil citrate in treating erectile dysfunction in patients with combat-related post-traumatic stress disorder: a double-blind, randomized and placebo-controlled study. 09/02/09. Sildenafil (Viagra) is no better than placebo in treating PTSD-emergent erectile dysfunction (ED). Further randomized clinical trials are warranted in combat veterans and other populations with PTSD to better elucidate the role of phosphodiesterase type 5 inhibitors in treating PTSD-emergent ED. BJU International via PubMed