Clinical trials: Erectile Function
Erectile Dysfunction
A Double-blind "Preferred" Vardenafil Dose Study of QoL and Functional Outcomes in Males With Erectile Dysfunction
To find out more information on how treating impotence with vardenafil in comparison to placebo affects the quality of life (QoL) of men and their partners.
- Trial name
- NCT00661700
- Testing
- Levitra (Vardenafil, BAY38-9456)
- Where
- 23 sites in Ireland, United Kingdom
- Volunteers
- 611 people
- Sponsor
- Bayer
Erectile Dysfunction
Study to Investigate Effect of a New Drug (PF-00446687) in Males Suffering From Erectile Dysfunction
The purpose of this study is to investigate the effect of up to 200 mg of PF-00446687 on erectile activity in males suffering from erectile dysfunction as well as examining the safety and toleration of the drug.
- Trial name
- NCT00862888
- Testing
- PF-00446687, Sildenafil
- Where
- 3 sites in Norway, United Kingdom
- Volunteers
- 39 people
- Sponsor
- Pfizer
Erectile Dysfunction
BAY38-9456, 5/10/20mg, vs.Placebo in Erectile Dysfunction
Purpose of the study is:- To assess the efficacy and tolerability of vardenafil in male subjects suffering from erectile dysfunction as compared to placebo- To assess the influence of vardenafil on the self-esteem and…
- Trial name
- NCT00665054
- Testing
- Levitra (Vardenafil, BAY38-9456)
- Where
- 8 sites in Turkey (Türkiye)
- Volunteers
- 160 people
- Sponsor
- Bayer
Sexual Function and Fertility Disorders NEC-Erectile Dysfunction
Efficacy and Tolerability Study of Avanafil in Russia
Primary Objective: o To assess the change in percent of sexual attempts in which subjects are able to maintain an erection of sufficient duration to have successful intercourse between the run-in period and treatment period: The…
- Trial name
- CEDAR (NCT02503306)
- Testing
- AVANAFIL
- Where
- Russia
- Volunteers
- 189 people
- Sponsor
- Sanofi
Erectile Dysfunction, Pulmonary Arterial Hypertension
Study of the Pharmacokinetics and Safety of TPN171H Tablets in Subjects With Mild ,Moderate Hepatic Insufficiency and Normal Liver Function
The study aims to investigate and compare the effect of TPN171H on subjects with mild and moderate hepatic impairment compared to healthy subjects.
- Trial name
- NCT05185011
- Testing
- TPN171H
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Vigonvita Life Sciences
Erectile Dysfunction
The Effects of a Nitrate Supplementation on Erectile Function
Twenty (20) individuals to be recruited from Ballantyne Medical Associates in Charlotte, NC, without any significant chronic medical history. These patients are general patients for primary care that meet inclusion criteria.
- Trial name
- NCT06213077
- Testing
- Nitric Oxide, Tadalafil
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- RHA Investments Ltd
Erectile Dysfunction
Effect of Testofen on Erectile Function in an Adult Male Population
This is a double blind, randomised, placebo-controlled clinical study with a 12-week participation and 3 groups (2 active groups and 1 placebo group) designed to monitor erectile function symptom severity and the effect Testofen…
- Trial name
- NCT05232279
- Testing
- Testofen 300mg, Testofen 600mg
- Where
- Australia
- Volunteers
- 120 people
- Sponsor
- RDC Clinical Pty Ltd
Erection; Incomplete
Pornography Abstinence and Nocturnal Erections in Adult Men
The effects of pornography use on male sexual health remain uncertain, with mixed findings across existing literature and substantial variability at the individual level.
- Trial name
- NCT07618104
- Testing
- Pornography Abstinence
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Efforia, Inc
Erectile Dysfunction
Assess the Effect of Daily Treatment of Vardenafil 20mg or Sildenafil 100mg and Placebo on Sperm Function
Assess the effect of daily treatment of vardenafil 20mg or sildenafil 100mg and placebo on sperm function
- Trial name
- NCT00655590
- Testing
- Levitra (Vardenafil, BAY38-9456), Sildenafil
- Where
- 18 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Bayer
Impotence, Prostate Cancer
Evaluate the Effects of GPI 1485 on Erectile Function Following Bilateral Nerve-Sparing Prostatectomy
In this phase II study, an investigative (not approved by the FDA) drug called GPI 1485 is being assessed to see if it can help preserve erectile function after prostatectomy.
- Trial name
- NCT00090376
- Testing
- GPI 1485
- Where
- 25 sites in United States
- Volunteers
- 240 people
- Sponsor
- Eisai Inc.
Impotence
A Randomized Double Blind, Placebo Controlled Balanced 4-Way Crossover Study To Assess The Efficacy Of Single Oral Doses
The primary aim of this study is to assess how effective PF-00592379 is in restoring penile erections in patients with erectile dysfunction.
- Trial name
- NCT00273416
- Testing
- PF-00592379, Sildenafil 100mg
- Where
- 2 sites in Norway, United Kingdom
- Volunteers
- 32 people
- Sponsor
- Pfizer
Erectile Dysfunction
A Study of Tadalafil After Radical Prostatectomy
The study will include patients with localized prostate cancer who experience erectile dysfunction following bilateral nerve-sparing radical prostatectomy.
- Trial name
- REACTT (NCT01026818)
- Testing
- Tadalafil
- Where
- 52 sites in Belgium, Canada and 8 more
- Volunteers
- 583 people
- Sponsor
- Eli Lilly and Company
Erectile Dysfunction
A Study in Erectile Dysfunction
The purpose of this trial is to evaluate if treatment with tadalafil once daily will allow men to return to normal erectile function in those who did not have normal erectile function following as-needed (PRN) Phosphodiesterase…
- Trial name
- NCT01130532
- Testing
- Tadalafil
- Where
- 40 sites in United States, Canada
- Volunteers
- 623 people
- Sponsor
- Eli Lilly and Company
Erectile Function
Open Label Study to Evaluate the Effect of Kaempferia Parviflora in Support of Erectile Function and Male Sexual Health
The purpose of this study was to evaluate the overall efficacy and safety of Kaempferia parviflora in overall healthy male human subjects.
- Trial name
- NCT03389867
- Testing
- Kaempferia parviflora extract
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Supplement Formulators, Inc.
Impotence
Assessment Of Sildenafil On Erectile Function And Intercourse Satisfaction And To Validate A New Subject Questionnaire
To evaluate the effectiveness of sildenafil on erectile function and intercourse satisfaction in men with ED as well as to validate the new Sexual Experience Questionnaire which incorporates functional and emotional elements of a…
- Trial name
- NCT00147628
- Testing
- sildenafil citrate
- Where
- 20 sites in United States
- Volunteers
- 209 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Erectile Dysfunction
A Bioavailability Study of LY2452473 and Tadalafil
This study compares LY2452473 taken orally as a 5 milligram (mg) capsule at the same time as a 5 mg tadalafil tablet with three different combination tablets (LY900010) of 5 mg LY2452473 and 5 mg tadalafil taken orally.
- Trial name
- NCT01401543
- Testing
- LY2452473, Tadalafil, LY900010
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Prostate Cancer
Androcur Non-interventional Study Among Patients With Carcinoma of the Prostate
Cyproterone acetate (CPA) is a steroidal antiandrogen which has affinity with progesterone and with glucocorticoid receptors. Cyproterone acetate is long-term proven effective treatment of inoperable carcinoma of the prostate.
- Trial name
- ANES (NCT00919022)
- Testing
- Cyproterone Acetate (Androcur, BAY94-8367)
- Where
- Czechia
- Volunteers
- 194 people
- Sponsor
- Bayer
Heart Failure, Heart Failure, Systolic
COmparing arNi and Ace For Improving Erectile Dysfunction in mEN With reduCed Ejection Fraction Heart Failure
The purpose of this study was to determine the effect of sacubitril/valsartan (LCZ696) vs. Enalapril on improvement in erectile function and ability in male patients with chronic heart failure with reduced ejection fraction and…
- Conditions
- Heart Failure, Heart Failure, Systolic, Erectile Dysfunction
- Trial name
- CONFIDENCE-HF (NCT03917459)
- Testing
- LCZ696, Enalapril
- Where
- 13 sites in Germany
- Volunteers
- 27 people
- Sponsor
- Novartis Pharmaceuticals
Erectile Dysfunction
Primary Care ERectile Function Outcome Registry for Men
The PERFORM registry is a structured, real-world data platform designed to systematically capture patient characteristics, disease severity and treatment patterns of Erectile Dysfunction (ED) across Pakistan.
- Trial name
- PERFORM (NCT07356609)
- Volunteers
- 255 people
- Sponsor
- Nabiqasim Industries (Pvt) Ltd
Erectile Dysfunction
Effect of TPN171H on Spermatogenesis
This study is a phaseⅠstudy to determine the acute effects of TPN171H on semen function in healthy male subjects.
- Trial name
- NCT05585931
- Testing
- TPN171H 10mg
- Where
- China
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Vigonvita Life Sciences