Clinical trials: Pulmonary Arterial Hypertension
Hypertension, Pulmonary
Long-term Ambrisentan Extension Study for Pediatric Patients Who Participated in AMB112529
An open label, long term extension to Study AMB112529. All subjects may remain in the extension study for a minimum of six months.
- Trial name
- NCT01342952
- Testing
- Ambrisentan
- Where
- 22 sites in United States, Argentina and 7 more
- Volunteers
- 38 people
- Sponsor
- GlaxoSmithKline
Pulmonary Hypertension
Efficacy and Safety of Oral UT-15C Tablets to Treat Pulmonary Arterial Hypertension
This study is an international, multi-center, randomized, double-blind, placebo-controlled study in subjects with PAH who are currently receiving approved therapy for their PAH (i.e., endothelin receptor antagonist and/or…
- Trial name
- FREEDOM-C2 (NCT00887978)
- Testing
- UT-15C SR
- Where
- 62 sites in United States, Belgium and 10 more
- Volunteers
- 310 people
- Sponsor
- United Therapeutics
Pulmonary Arterial Hypertension
Safety of Transition From Selexipag to Remodulin® Then Oral Treprostinil in Symptomatic Adult PAH
This is a multicenter, single-arm trial to evaluate the safety of the transition from Selexipag to Remodulin® then Oral Treprostinil in Symptomatic Subjects with Pulmonary Arterial Hypertension (PAH).
- Trial name
- NCT03016468
- Testing
- Parenteral Remodulin (treprostinil) injection, Oral Treprostinil
- Sponsor
- United Therapeutics
Pulmonary Arterial Hypertension
Study of Sotatercept in Newly Diagnosed Intermediate- and High-Risk PAH Participants (MK-7962-005/A011-13)
The objective of this study is to evaluate the effects of sotatercept (MK-7962, formerly called ACE-011) treatment (plus background pulmonary arterial hypertension [PAH] therapy) versus placebo (plus background PAH therapy) on…
- Trial name
- HYPERION (NCT04811092)
- Testing
- Sotatercept
- Where
- 152 sites in United States, Argentina and 25 more
- Volunteers
- 321 people
- Sponsor
- Acceleron Pharma, Inc., a wholly-owned subsidiary of Merck & Co., Inc., Rahway, NJ USA
Pulmonary Arterial Hypertension
Long-term Safety and Efficacy of Ralinepag in Pulmonary Arterial Hypertension
This study was an open-label extension study to determine the long-term safety and tolerability of ralinepag in subjects with World Health Organization (WHO) Group 1 pulmonary arterial hypertension (PAH) who have completed Study…
- Trial name
- NCT02279745
- Testing
- Ralinepag
- Where
- 46 sites in United States, Australia and 8 more
- Volunteers
- 45 people
- Sponsor
- United Therapeutics
Pulmonary Arterial Hypertension
Dose-Finding, Safety, Pharmacodynamic Effect Study of Sodium Nitrite Inhalation Solution in Normal, Healthy Volunteers
This study is designed to investigate the safety and tolerability of AIR001 Inhalation Solution when administered under conditions of hypoxia and to identify dose levels of drug resulting in a reduction in pulmonary arterial…
- Trial name
- AIR001-CS02 (NCT00814645)
- Testing
- Sodium Nitrite Inhalation Solution
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Aires Pharmaceuticals, Inc.
Pulmonary Hypertension
Inhaled Iloprost in the Treatment of Patients With Pulmonary Hypertension up to 4 Years
This is an open-label, uncontrolled, prospective long-term observation of Specific Drug in the treatment of patients with pulmonary hypertension up to 4 years.
- Trial name
- OPTION (NCT01389271)
- Testing
- Ventavis inhaled (Iloprost, BAYQ6256)
- Where
- Turkey (Türkiye)
- Volunteers
- 118 people
- Sponsor
- Bayer
Pulmonary Arterial Hypertension
A Study of Sotatercept (MK-7962) in People With Pulmonary Arterial Hypertension (PAH) in India (MK-7962-037)
Researchers are looking for other ways to treat people in India with pulmonary arterial hypertension (PAH), also known as Group 1 pulmonary hypertension (PH).
- Trial name
- NCT07600723
- Testing
- Sotatercept, Background PAH Therapy
- Where
- India
- Volunteers
- 30 people
- Sponsor
- Merck Sharp & Dohme LLC
Pulmonary Hypertension
The "Power 15 Study": Safety Study of Inhalation of Ventavis With the Power Disc-15 Setting
A Comparison of Safety and Inhalation Times of Ventavis (iloprost) Inhalation Solution delivered by I-Neb Utilizing Power Disc-6 and Power Disc-15 "Power 15 Study"
- Trial name
- NCT00467896
- Testing
- Iloprost PD-6, Iloprost PD-15
- Where
- 12 sites in United States
- Volunteers
- 62 people
- Sponsor
- Actelion
Pulmonary Arterial Hypertension
A Study of Sotatercept for the Treatment of Pulmonary Arterial Hypertension
This study evaluates the effect of sotatercept (ACE-011) in adults with pulmonary arterial hypertension (PAH). Each eligible participant will receive standard of care (SOC) plus sotatercept (ACE-011) for a 24-week treatment…
- Trial name
- SPECTRA (NCT03738150)
- Testing
- Sotatercept, SOC
- Where
- 4 sites in United States
- Volunteers
- 21 people
- Sponsor
- Acceleron Pharma, Inc., a wholly-owned subsidiary of Merck & Co., Inc., Rahway, NJ USA
Pulmonary Hypertension
Study of Ambrisentan in Participants With Pulmonary Hypertension
The primary objective of this study is to monitor the long-term safety of ambrisentan in adult participants with pulmonary hypertension.
- Trial name
- ABS-LT (NCT00777920)
- Testing
- Ambrisentan
- Where
- 46 sites in United States, Argentina and 7 more
- Volunteers
- 140 people
- Sponsor
- Gilead Sciences
Pulmonary Hypertension, Chronic Obstructive Pulmonary Disease
Frespaciguat (MK-5475) INSIGNIA-PH-COPD: A Study of the Efficacy and Safety of Frespaciguat (an Inhaled sGC Stimulator) in Adults With PH-COPD
Researchers are looking for ways to treat pulmonary hypertension (PH) caused by chronic obstructive pulmonary disease (COPD). The goal of the study is to learn if people who take frespaciguat can walk farther in 6 minutes at Week…
- Trial name
- NCT05612035
- Testing
- Frespaciguat
- Where
- 85 sites in United States, Argentina and 17 more
- Volunteers
- 129 people
- Sponsor
- Merck Sharp & Dohme LLC
Pulmonary Hypertension
Safety of SonoVue on Pulmonary Hemodynamics
This is an intra-subject crossover comparative safety study to evaluate the effect of intravenous (IV) bolus injection of SonoVue on pulmonary hemodynamics.
- Trial name
- NCT01306292
- Testing
- SonoVue
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Bracco Diagnostics, Inc
Pulmonary Hypertension
Acute Assessment of the Aria CV System in Patients With WHO Groups 2 and 3 Pulmonary Hypertension
This study is a prospective, non-randomized, two arm, single-center acute feasibility study assessing safety and performance of the Aria CV Acute PH System in WHO Group 2 and 3 PH patients.
- Trial name
- NCT05001711
- Testing
- Aria CV Acute PH System
- Where
- Austria
- Volunteers
- 18 people
- Sponsor
- Aria CV, Inc
Pulmonary Arterial Hypertension
Open-Label Extension Study of Ubenimex in Patients With Pulmonary Arterial Hypertension (WHO Group 1)
Ubenimex is being developed for the treatment of pulmonary arterial hypertension (PAH) (World Health Organization [WHO] Group 1) to improve exercise capacity and delay clinical worsening.
- Trial name
- LIBERTY2 (NCT02736149)
- Testing
- ubenimex
- Where
- 28 sites in United States, Canada
- Volunteers
- 51 people
- Sponsor
- Eiger BioPharmaceuticals
Heart Defects, Congenital, Hypertension, Pulmonary
Intravenous L-Citrulline to Treat Children Undergoing Heart Bypass Surgery
This clinical trial will determine the safety and effectiveness of intravenous L-citrulline in children undergoing cardiopulmonary bypass during heart surgery.
- Trial name
- NCT00335244
- Testing
- L-citrulline
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- Asklepion Pharmaceuticals, LLC
Pulmonary Hypertension
Bosentan in Patients With Inoperable Chronic Thromboembolic Pulmonary Hypertension (CTEPH)
The present trial investigates the long-term safety, tolerability and efficacy of bosentan in patients with inoperable CTEPH.
- Trial name
- BENEFIT OL (NCT00319111)
- Testing
- bosentan
- Volunteers
- 151 people
- Sponsor
- Actelion
Pulmonary Arterial Hypertension
A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Assess Safety and Efficacy of Ambrisentan in Subjects With Pulmonary Arterial Hypertension.
A phase 3, randomized, double-blind, placebo-controlled study to assess safety and efficacy of ambrisentan in subjects with pulmonary arterial hypertension.
- Trial name
- NCT00423202
- Testing
- ambrisentan
- Volunteers
- 186 people
- Sponsor
- Gilead Sciences
Pulmonary Arterial Hypertension
An Open-Label, Long-Term Study of Oral Treprostinil in Subjects With Pulmonary Arterial Hypertension
This study is an international, multi-center, open-label study designed to provide oral treprostinil (UT-15C) to eligible subjects with pulmonary arterial hypertension who have completed the TDE-PH-310 study.
- Trial name
- NCT01560637
- Testing
- UT-15C (treprostinil diolamine)
- Where
- 153 sites in United States, Argentina and 21 more
- Volunteers
- 471 people
- Sponsor
- United Therapeutics
Pulmonary Arterial Hypertension, Renal Dysfunction
The Effect of Renal Impairment on the Pharmacokinetics of Oral Treprostinil
This is a single-center, open-label, single-dose evaluation of 1 mg UT-15C SR pharmacokinetics, safety, and tolerability in subjects with normal, mild, moderate and end stage renal disease (ESRD; on dialysis).
- Trial name
- NCT01131845
- Testing
- UT-15C SR (treprostinil diethanolamine)
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- United Therapeutics