Clinical trials: Sildenafil
Pancreatic Cancer, Cholangiocarcinoma
Study of Sildenafil as a Therapy for Fatigue in Pancreatic Cancer
Investigation of the effects of daily sildenafil on patients with pancreatic or cholangiocarcinoma cancer undergoing treatment.
- Trial name
- PCC (NCT02106871)
- Testing
- Sildenafil
- Where
- United States
- Sponsor
- The University of Texas Medical Branch, Galveston
Congestive Heart Failure
Study of Sildenafil in Advanced Heart Failure.
Despite advances in medical therapy for patients with heart failure, one-third of patients remain limited by fatigue and shortness of breath.
- Trial name
- NCT00309790
- Testing
- sildenafil
- Volunteers
- 40 people
- Sponsor
- Massachusetts General Hospital
Hypertension, Pulmonary
Effects of Normobaric Hypoxia During Exercise in Patients With Pulmonary Hypertension Receiving Sildenafil
To study the effect of acute normobaric hypoxia during exercise in patients with pulmonary hypertension with/without Sildenafil
- Trial name
- HEXASH (NCT04697862)
- Testing
- Normobaric hypoxia (FiO2 15%) under Sildenafil, Normobaric hypoxia (FiO2 15%)
- Where
- Switzerland
- Volunteers
- 24 people
- Sponsor
- University of Zurich
Hypoactive Sexual Desire Disorder
Lybrido for Female Sexual Dysfunction
The Lybrido study is a double-blind, randomized, placebo-controlled study with a 4-week baseline establishment period, 16 week treatment period and a follow up period for a total of 26 weeks on study.
- Trial name
- NCT01432665
- Testing
- Sildenafil, Testosterone
- Where
- 14 sites in United States
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Emotional Brain NY Inc.
Idiopathic Pulmonary Fibrosis
Efficacy and Safety of Nintedanib Co-administered With Sildenafil in Idiopathic Pulmonary Fibrosis Patients With Advanced Lung Function Impairment
To assess efficacy and safety of concomitant treatment with nintedanib and sildenafil in Idiopathic Pulmonary Fibrosis (IPF) patients with advanced lung function impairment.
- Trial name
- NCT02802345
- Testing
- Nintedanib, Sildenafil
- Where
- 85 sites in United States, Australia and 11 more
- Volunteers
- 274 people
- Sponsor
- Boehringer Ingelheim
Metabolic Syndrome, Obesity
Study of Sildenafil Citrate on Insulin Resistance in African American
Obesity has a greater detrimental impact on the health of African American women than on any other racial or gender group. Nearly 80% of African American women are overweight or obese in the United States.
- Trial name
- NCT01334554
- Testing
- Sildenafil
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Vanderbilt University Medical Center
Pulmonary Arterial Hypertension
Study of Incidence of Respiratory Tract AEs in Patients Treated With Tyvaso® Compared to Other FDA Approved PAH Therapies
A surveillance of respiratory tract related adverse events in patients treated with Tyvaso®(treprostinil) Inhalation Solution versus other FDA approved therapies
- Trial name
- Aspire (NCT01266265)
- Testing
- inhaled prostacyclin, prostacyclin, subcutaneous and intravenous prostacyclin
- Where
- 88 sites in United States
- Volunteers
- 1,333 people
- Sponsor
- United Therapeutics
Choroidal Ischemia, Vitelliform Macular Dystrophy
Sildenafil for Treatment of Choroidal Ischemia
The hypothesis of this study is to determine if there is a benefit afforded by the use of systemic Sildenafil to patients with choroidal and retinal degenerations and dystrophies, such as vitelliform degeneration, dry and…
- Conditions
- Choroidal Ischemia, Vitelliform Macular Dystrophy, Age-related Macular Degeneration, Central Serous Retinopathy
- Trial name
- NCT04356716
- Testing
- Sildenafil, Standard of Care Sildenafil, Ocular Coherence Tomography-Angiography (OCT-A)
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Columbia University
Sildenafil, Sleep Apnea
The Effect of Sildenafil on Sleep-Disordered Breathing in Obese Patients With Sexual Dysfunction
Sildenafil has been shown to aggravate sleep-disordered breathing in patients with severe obstructive sleep apnea. The aim of the present study is to examine the frequency of sleep-disordered breathing in obese patients who are…
- Conditions
- Sildenafil, Sleep Apnea, Sexual Dysfunction, Obesity
- Trial name
- NCT00893191
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Assaf-Harofeh Medical Center
Pulmonary Arterial Hypertension
Riociguat rEplacing PDE-5i Therapy evaLuated Against Continued PDE-5i thErapy
To demonstrate the effectiveness of riociguat as replacement of phosphodiesterase-5 inhibitors (PDE-5i) therapy in pulmonary arterial hypertension (PAH) patients
- Trial name
- REPLACE (NCT02891850)
- Testing
- Riociguat (Adempas, BAY63-2521), Sildenafil, Tadalafil
- Where
- 81 sites in United States, Austria and 19 more
- Volunteers
- 225 people
- Sponsor
- Bayer
Recurrent Abortion
Sildenafil Citrate and Recurrent Abortion
Two groups of unexplained recurrent spontaneous abortion, each included 65 participants. scheduled randomly into; the study group received Sildenafil Citrate and Placebo group.
- Trial name
- NCT03475160
- Testing
- Sildenafil Citrate vaginal suppositories, Uterine artery Doppler before treatment, Uterine artery Doppler after treatment
- Volunteers
- 130 people
- Sponsor
- Benha University
Pregnancy Complication
Effect of Sildenafil Citrate on Uteri- Placental Perfusion, Doppler Indices in Growth Restricted Fetuses
To detect the effect of sildenafil citrate on Doppler parameters in fetuses suffering from growth restriction to support its use later as prolonged therapy in those pregnancies at higher risk for such complication.
- Trial name
- NCT02362399
- Testing
- sildenafil citrate
- Where
- Egypt
- Volunteers
- 54 people
- Sponsor
- Al Hayat National Hospital
Sexual Dysfunction, Shock Wave
Effects of Low-intensity Shockwave Therapy Versus Kegel Exercises on Arteriogenic Erectile Dysfunction in DM Patients
To assess the effectiveness of low-intensity shockwave therapy (Li-ESWT) in the management of Arteriogenic erectile dysfunction in diabetic patients.
- Trial name
- NCT06058832
- Testing
- Low-intensity Shockwave Therapy, Kegel Exercises
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Cairo University
Infertility, Frozen Embryo Transfer (FET)
Platelet-Rich Plasma vs. Granulocyte Colony-Stimulating Factor vs. Placebo and Outcomes in Frozen Embryo Transfer
The goal of this clinical trial is to assess the impact of using Platelet-Rich Plasma (PRP) vs. Granulocyte Colony-Stimulating Factor (GCSF) vs.
- Trial name
- NCT03945812
- Testing
- Granulocyte Colony Stimulating Factor, Platelet Rich Plasma Arm, Saline
- Where
- Egypt
- Volunteers
- 665 people
- Sponsor
- Wael Elbanna Clinic
Healthy
Food Effect Study For New Formulation
The main objective of this study is to estimate the effect of food on sildenafil pharmacokinetics after administration of Powder Oral Suspension (POS) formulation of sildenafil citrate.
- Trial name
- NCT01656798
- Testing
- sildenafil citrate
- Where
- Singapore
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Erectile Dysfunction, Diabetes Mellitus, Type 2
A Multicenter, Double-blind Study to Evaluate the Effect of Pretreatment With a Daily Dose of Sildenafil on the As-Needed Efficacy of Viagra in Men With Erectile Dysfunction and Type 2 Diabetes
To determine the effect on erectile function in a population of type 2 diabetic men with erectile dysfunction who have undergone the following treatment regimen: pre-treatment with a daily dose of double-blind sildenafil versus…
- Trial name
- NCT00645268
- Testing
- sildenafil
- Where
- 29 sites in United States, Canada
- Volunteers
- 300 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Chronic Fatigue Syndrome
Use of Sildenafil (Viagra) to Alter Fatigue, Functional Status and Impaired Cerebral Blood Flow in Patients With CFS
Use of Viagra to Alter Symptoms in Patients with Chronic Fatigue Syndrome (CFS)
- Trial name
- NCT00598585
- Testing
- Sildenafil (Viagra)
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Charles Drew University of Medicine and Science
Erectile Dysfunction
A Study of Visual Effects of Erectile Dysfunction Medications Dosed Daily for Six Months
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.
- Trial name
- NCT00333281
- Testing
- tadalafil
- Where
- United States
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Female Sexual Arousal Disorder
Multi-Center Study to Evaluate the Efficacy and Safety of Sildenafil Cream (3.6%) in Premenopausal Patients With Female Sexual Arousal Disorder
This study is looking to minimize side effects, while maintaining and potentially improving the therapeutic benefit to patients suffering from Female Sexual Arousal Disorder by providing a topical preparation of Sildenafil…
- Trial name
- RESPOND (NCT04948151)
- Testing
- Sildenafil
- Where
- 51 sites in United States
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Strategic Science & Technologies, LLC
Healthy Participants
A Study Investigating the Safety, Tolerability, Drug Levels and Drug Effect of BMS-986278 in Healthy Adult Participants (Part 1) and Japanese Participants (Part 2)
The purpose of this study is to evaluate the safety, tolerability, drug levels and drug effect of BMS-986278 in healthy adult participants and Japanese participants.
- Trial name
- NCT05684289
- Testing
- BMS-986278, Sildenafil
- Where
- 2 sites in United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb