Active clinical trials for "Erectile Dysfunction"

The investigators propose a single-site, prospective randomized trial to determine the effects of aerobic exercise training on ED among 50 sedentary men undergoing radical prostatectomy for clinically localized prostate cancer.

To determine if tadalafil 5 mg daily compared to placebo when given for 12 weeks improves getting and maintaining an erection in men with erectile dysfunction and if there are improvements in the sexual quality of life of the man and his female study partner

This is a multicenter, randomized, double-blind, placebo-controlled, fixed dose, parallel design study to evaluate effects on semen characteristics after 40 weeks of daily dosing with 20 mg tadalafil.

This is a multicenter, randomized, double-blind, placebo-controlled study to evaluate the effects on vision of six months of daily dosing of 5 mg tadalafil or 50 mg sildenafil compared with placebo.

The primary aim of this study is to assess how effective PF-00592379 is in restoring penile erections in patients with erectile dysfunction. Patients will attend for 4 treatment visits where they will receive the following in random order; 2 separate doses of PF-00592379, sildenafil 100mg used as a positive control, or placebo (dummy medication). The effect on penile erections will be assessed in the clinic using penile plethysmography (RigiScan PlusTM technique).

Safety/Efficacy of 100-mg Viagra at 8 hours post dose in men with mild to moderate erectile dysfunction

The primary objective of this study was to assess the effect of rifampicin,a cytochrome P450 3A4 enzyme (CYP3A4) induction, on the pharmacokinetics (PK) of TPN171H in chinese healthy male subjects ,and assess the effect of itraconazole，cytochrome P450 3A4 enzyme (CYP3A4) induction on the PK of TPN171H in chinese healthy male subjects

It is a single-center, open-label, Phase I clinical study evaluating the safety and pharmacokinetics of a single oral TPN171H in elderly subjects.

Erectile dysfunction, the persistent inability to achieve or maintain an erection sufficient for satisfactory sexual performance, is estimated to affect up to 30 million men in the United States. The disorder is age-associated. The available treatments include oral therapy, vacuum-constriction devices; shockwave therapy, intracavernosal injections of vasoactive agents, including alprostadil (prostaglandin E1, transurethral delivery of alprostadil, Implantation of penile prostheses. The OhhMed Company has developed the Vertica device that provides treatments for improvement of erectile function in patients with erectile dysfunction. This study assess the safety, efficacy, ease of use, and satisfaction of the Vertica device by men with mild to moderate erectile dysfunction.

The purpose of this study is to determine the effect of LCZ696 vs. Enalapril on improvement in erectile function and ability in male patients with chronic heart failure with reduced ejection fraction and erectile dysfunction