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Pulmonary Arterial Hypertension Clinical Trials

A listing of Pulmonary Arterial Hypertension medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (45) clinical trials

The primary objective of this study is to assess the effect of oral treprostinil compared with placebo on change in exercise capacity as measured by change in 6MWD from Baseline to Week 24 in subjects with PH associated with HFpEF. There are no approved treatments for PH in subjects with ...


Bardoxolone Methyl Evaluation in Patients With Pulmonary Hypertension (PH) - LARIAT

The molecular and pharmacological effects of bardoxolone methyl are broad through its induction of Nrf2 and suppression of NF-κB. Bardoxolone methyl may therefore address multiple facets of the pathophysiology of PH because it suppresses activation of proinflammatory mediators, enhances endothelial NO bioavailability, improves metabolic dysfunction, suppresses vascular proliferation, and prevents ...


The Combination Ambrisentan Plus Spironolactone in Pulmonary Arterial Hypertension Study

A prospective, double blind, placebo-controlled clinical study involving 30 patients with World Health Organization (WHO) Group 1 pulmonary arterial hypertension being treated with ambrisentan randomized to receive placebo or spironolactone (50 mg/d) for 90 days using a cross-over trial design. Eligible participants will be randomized to receive placebo or spironolactone ...


Early Treatment of Borderline Pulmonary Arterial Hypertension Associated With Systemic Sclerosis (SSc-APAH)

Treatment naïve patients with SSc-APAH will be included in the investigator initiated trial (IIT) to assess efficacy and safety of ambrisentan. As patients life-expectancy after diagnosis of untreated patients is only one year we put forward a screening to identify borderline PAH patients and treat them before PH manifests. Therapy ...