A Multicenter, Randomized, Parallel Group, Double-Blind, Placebo Controlled, Flexible Dose Escalation Study to Evaluate Self-Esteem and Overall Relationships in Men with Erectile Dysfunction Treated with Viagra (Sildenafil Citrate) in the United States.
Pfizer - Investigator Meeting: April 2001
A Randomized, Double-Blind, Placebo Controlled Study of the Efficacy and Safety of IC351(LY450190) Administered “On Demand” to Patients with Erectile Dysfunction.
Lily-ICOS - Starting Date: 2000
A Randomized, Double-Blind Study (With Open Label Treatment Extension) to Evaluate the Efficacy and Safety of Viagra (Sildenafil) in Men with Symptoms of Depression and Erectile Dysfunction.
Pfizer - Starting Date: September 1997
An Open, Non-Comparative Extension Study of Sildenafil in Patients with Erectile Dysfunction
Pfizer - Starting Date: August 1977
An Open, Non-Comparative Study to Assess the Long-Term Safety of Sildenafil in Patients with Erectile Dysfunction.
Pfizer - Starting Date: August 1996
Multi-Center Prospective cohort Study to Evaluate the Safety and Effectiveness of The American Medical Systems (AMS) Ambicor Inflatable Penile Prosthesis. American Medical Systems, Inc.
Pfizer Hospital Products Group - Starting Date: 1996
A Double-Blind, Randomized, Placebo-Controlled Parallel Group, Fixed-Dose, Multi-Center Study to Assess the Efficacy and Safety of UK-92, 480, Administered Over Six Months to Male Patients with Erectile Dysfunction.
Pfizer - Starting Date: February 1996
Long-Term Evaluation of the Safety and Efficacy of Alprostadil Administered by MUSE.
Vivus - Starting Date: 1995
A Placebo-Controlled Safety and Efficacy Study of Alprostadil Alphadex (PGE 1-Cyclodetrin) in the Treatment of Erectile Dysfunction in Diabetic and Non-Diabetic Patients Followed by 48 Weeks of Open Label Treatment.
Schwarz Pharma - Starting Date: October 1993
Treatment of Erectile Failure with Medicated Urethral System for Erection (MUSE).
Vivus - June 1993 to Present
Pilot Study with Alprostadil Sterile Powder (PGE 1) in Erectile Dysfunction. Protocol M/56FP50/0074
Upjohn - 1992 to May 1993
No Effect & Lowest Effective Dose-Finding Study of Alprostdil Sterile Powder (PGE1 in Erectile Dysfunction. Protocol M/56FP50/0080
Upjohn - January 1993 to April 1993.
Long-Term Safety Study of Alprostdil Sterile Powder (PGE 1 Alprostadile Sterile Powder in Patients with Erectile Dysfunction. Protocol M/5650/0070
Upjohn - Starting Date November 1992- present