Found 15 matching trials
Efficacy of Type-5 Phosphodiesterase Inhibitors in Primary and Secondary Pulmonary Hypertension
NAThe aim of this trial is to evaluate the efficacy of type-5 phosphodiestera...
Responsiveness of Exercise Tests in Pulmonary Arterial Hypertension
NAPulmonary arterial hypertension (PAH) is characterized by the progressive i...
Location
Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec (CRIUCPQ)
A Study to Determine if There is a Possible Association Between NAION and Phosphodiesterase Type 5 (PDE5) Inhibitors
N/AStudy H6D-MC-LVHQ is an observational, non-interventional, multi-center, pr...
Location
University of Alabama Birmingham
A Study to Determine the Pharmacokinetic Profile, Safety and Tolerability of Sildenafil (REVATIO®) in Cardiac Surgery
PHASE1The objectives of the study are the following:
* To evaluate the pharmacok...
Location
Department of Cardiovascular Sciences.
Effects of the Combination of Bosentan and Sildenafil Versus Sildenafil Monotherapy on Pulmonary Arterial Hypertension (PAH)
PHASE4COMPASS-2 is a Phase 4, prospective, randomized, double-blind, placebo-cont...
Location
Multiple Locations
Renin-Angiotensin Aldosterone System and Fibrinolysis Interaction in Humans-Specific Aim 3
NAThe purpose of the study is to determine if giving isosorbide,a drug that i...
Location
Vanderbilt University Medical Center-GCRC
Sildenafil for Treatment of Priapism in Men With Sickle Cell Anemia
PHASE2This research is being done to evaluate if the phosphodiesterase type 5 (PD...
Location
Johns Hopkins Hospital
The Effect of CYP3A Genetic Polymorphism on the Pharmacokinetics of Phosphodiesterase type5 Inhibitors in Male Subjects
PHASE1In order to evaluate the effect of CYP3A5\*3 allele on the pharmacokinetics...
Location
Multiple Locations
The Effect of Sildenafil Citrate on Frozen Embryo Transfer Cycles
PHASE2to investigate the value of adding sildenafil citrate during endometrial pr...
Location
Beni-suef university Hospital
Sildenafil and Exercise Capacity in Hypertension
NAHypertension (persistently elevated blood pressure) is a major risk factor ...
Location
University of Edinburgh - Western General Hospital