Clinical trials: Pulmonary Hypertension, Primary
Pulmonary Vascular Disease, Pulmonary Arterial Hypertension
Pediatric Pulmonary Hypertension Network (PPHNet) Informatics Registry
Patients are being asked to be in this research study because medical researchers hope that by gathering information about a large number of children with pulmonary hypertension over time, their understanding of the disease…
- Trial name
- PPHNet (NCT02249923)
- Where
- 14 sites in United States, Canada
- Volunteers
- 2,500 people
- Sponsor
- New York Medical College
Diabetes Mellitus, Hypertension
Evidence-based Laboratory Test Order Sets in Primary Care
Cluster randomised controlled trial to evaluate what the effect is of evidence-based order sets aimed at five indications on the appropriateness of laboratory test ordering in primary care.
- Conditions
- Diabetes Mellitus, Hypertension, Cardiovascular Diseases, Fatigue
- Trial name
- NCT02950142
- Testing
- CPOE with order sets for lab testing, CPOE without order sets for lab testing
- Where
- Belgium
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Pulmonary Arterial Hypertension, Heart Failure
Effects of Apelin on the Lung Circulation in Pulmonary Hypertension
The purpose of this study is to determine the effects of Apelin on the lung circulation. The investigators hypothesise that Apelin will relax the lung blood vessels and improve the pumping ability of the heart.
- Trial name
- NCT01457170
- Testing
- Apelin
- Where
- 3 sites in United Kingdom
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Golden Jubilee National Hospital
Hypertension, Pulmonary
Spironolactone Combined With Captopril and Carvedilol for the Treatment of Pulmonary Arterial Hypertension
The purpose of this study is to determine whether a larger dose of the aldosterone antagonist spironolactone combined with an ACE inhibitor (captopril) and a beta-blocker (carvedilol) is effective in reverse pulmonary artery…
- Trial name
- NCT00240656
- Testing
- spironolactone captopril carvedilol
- Where
- China
- Sponsor
- Hebei Medical University
Pulmonary Hypertension
Genetic Research of Bone Morphogenetic Protein Receptor-II Gene in Taiwanese Patient With Primary Pulmonary Hypertension
Primary pulmonary hypertension (PPH) is a rare lung disorder in which the blood pressure in the pulmonary artery rises far above normal levels for no apparent reason.
- Trial name
- NCT00173537
- Testing
- for BMPR II study, BMPRII
- Where
- Taiwan
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Scleroderma, Systemic, Hypertension, Pulmonary
Stress Echocardiography in the Detection of Pulmonary Arterial Hypertension in Systemic Sclerosis Patients
The purpose of this study is to assess the value in terms of sensitivity, specificity and likelihood ratio of the stress echocardiography in the screening of pulmonary arterial hypertension in patients with systemic sclerosis and…
- Trial name
- NCT01202045
- Where
- Canada
- Sponsor
- Paul Farand
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 (PAH), Pulmonary Vascular Disease
Assessment of Total Pulmonary Resistance sPAP/CO Between High Altitude HA vs. Sea Level LA in Patients With Pulmonary Arterial Hypertension PAH
To study the effect of relocation from high altitude (Quito Ecuador: 2850m) to sea level on pulmonary resistance (sPAP/CO) and other hemodynamic outcomes in patients with pulmonary arterial hypertension PAH, who live permanently…
- Conditions
- Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, High Altitude, Echocardiography
- Trial name
- NCT07804524
- Testing
- Descent from 2850m to sea level
- Where
- Switzerland
- Volunteers
- 20 people
- Sponsor
- Silvia Ulrich Somaini
Idiopathic Pulmonary Hypertension
Efficacy and Safety of Qishen Yiqi Dropping Pills in Patients With Severe Pulmonary Hypertension
This study aims to compare the effectiveness and safety of two treatment approaches for patients with severe pulmonary hypertension: standard targeted drug therapy alone, and a combination of standard targeted drugs plus Qishen…
- Trial name
- NCT07604805
- Testing
- Qishen Yiqi Dropping Pills 0.5g Oral Three Times Daily + Targeted Therapy for Pulmonary Arterial Hypertension, Standard Pulmonary Arterial Hypertension (PAH)-Targeted Therapy Alone
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Guangdong Provincial People's Hospital
Pulmonary Arterial Hypertension
Impact of Rehabilitation Program on PAH Patients Treated With Macitentan.
48 patients, over the age of 18, with pulmonary arterial hypertension (PAH) classified as WHO III-IV, that are all stable under Macitentan therapy ( medication for treating PAH patients), will be recruited to the study through…
- Trial name
- NCT03045666
- Testing
- Exercise program
- Volunteers
- 48 people
- Sponsor
- Soroka University Medical Center
Pulmonary Arterial Hypertension, Pulmonary Hypertension
A Transition Study From Flolan® to Remodulin® in Patients With Pulmonary Arterial Hypertension
This trial is a study of Remodulin in patients with pulmonary arterial hypertension who have been transitioned from Flolan therapy. The study consists of Screening, Baseline and Treatment Phases.
- Trial name
- NCT00058929
- Testing
- treprostinil sodium
- Where
- 8 sites in United States
- Volunteers
- 39 people
- Sponsor
- United Therapeutics
Hypertension, Pulmonary
Positron Emission Tomography (PET) Study to Evaluate Biodistribution of [11C]-GSK2256098 in Healthy Subjects and Idiopathic Pulmonary Arterial Hypertension (PAH) Patients
Pulmonary arterial hypertension (PAH) involves the narrowing of blood vessels connected to and within the lungs. Focal adhesion kinase (FAK) is a focal adhesion-associated protein kinase involved in cellular adhesion and…
- Trial name
- NCT02551653
- Testing
- [11C]-GSK2256098 500 MBq
- Where
- 2 sites in United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Pulmonary Arterial Hypertension
A Long Term Study of Ambrisentan in Pulmonary Arterial Hypertension Subjects Having Completed AMB-320 (NCT00423748) or AMB-321 (NCT00423202)
AMB-320/321-E was designed to provide long-term, controlled monitoring of pulmonary arterial hypertension (PAH) patients treated with ambrisentan (AMB) in order to properly define the adverse event profile associated with this…
- Trial name
- NCT00578786
- Testing
- ambrisentan
- Where
- 22 sites in Argentina, Brazil and 2 more
- Volunteers
- 383 people
- Sponsor
- Gilead Sciences
Pulmonary Arterial Hypertension
BREATHE 5-OL: Tracleer (Bosentan) in Patients With Pulmonary Arterial Hypertension Related to Eisenmenger Physiology
This 6-month open label study will evaluate the long term safety of bosentan (via oxygen saturation) and efficacy (exercise capacity) in patients who have completed the BREATHE-5 study (PAH related to Eisenmenger physiology).
- Trial name
- NCT00367770
- Testing
- Tracleer®
- Where
- 17 sites in United States, Australia and 9 more
- Volunteers
- 37 people
- Sponsor
- Actelion
Pulmonary Arterial Hypertension
Oral CXA-10 in Pulmonary Arterial Hypertension
The main objective of this study is to evaluate the safety and tolerability of 12-week oral CXA-10 therapy in subjects with pulmonary arterial hypertension, with additional evaluation on the clinical efficacy of oral CXA-10 on…
- Trial name
- PAH (NCT04125745)
- Testing
- CXA-10
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Gladwin, Mark, MD
Pulmonary Arterial Hypertension
Evaluate The Clinical Effectiveness, Safety And Tolerability Of Sildenafil Used In Doses ≥20mg TID For The Treatment Of Pulmonary Arterial Hypertension
The objective of this observational study is to gain clinical insight on the actual use of sildenafil citrate (Revatio™) for the treatment of pulmonary arterial hypertension (PAH).
- Trial name
- NCT01365585
- Testing
- sildenafil citrate
- Where
- 2 sites in Germany, Ireland
- Volunteers
- 227 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Pulmonary Hypertension
Safety, Efficacy and Treatment Satisfaction in Patients With PAH Rapidly Switched From Epoprostenol to Remodulin
The purpose of this 8-week study is to compare the effects of switching from therapy with epoprostenol or Flolan to IV Remodulin.
- Trial name
- NCT00373360
- Testing
- treprostinil sodium
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- United Therapeutics
Pulmonary Arterial Hypertension
Pilot Study Evaluating the Safety and Performance of the GeNO NITROsyl Delivery System for Inhaled Nitric Oxide
This is an open label phase 2 pilot study designed to evaluate the safety, tolerability and device performance of the GeNO nitrosyl delivery system during right heart catheterization (RHC) in participants with pulmonary arterial…
- Trial name
- PILOT (NCT01092559)
- Testing
- Nitric Oxide generated by the GeNO nitrosyl delivery system
- Where
- 3 sites in United States
- Volunteers
- 10 people
- Sponsor
- Geno LLC
Pulmonary Arterial Hypertension
A Pharmacokinetic Substudy of the TDE-PH-304 Protocol
A sub-study to the TDE-PH-304 protocol to assess the pharmacokinetics of patients transitioning from a twice daily dosing regimen of oral treprostinil to a three times daily dosing regimen.
- Trial name
- NCT01934582
- Testing
- UT-15C SR, treprostinil diethanolamine
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- United Therapeutics
Systemic Sclerosis, Pulmonary Arterial Hypertension
Extracellular Vesicle Dynamics Predicting Vascular Complications and Treatment Response in Systemic Sclerosis
Systemic sclerosis is a multisystem autoimmune disease characterized by vascular dysfunction, immune dysregulation, and progressive tissue fibrosis.
- Conditions
- Systemic Sclerosis, Pulmonary Arterial Hypertension, Digital Ulcers, Vascular Complications
- Trial name
- EVOLVE-SSc (NCT07717060)
- Testing
- Blood sampling, nailfold capillaroscopy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS