Clinical trials: Pulmonary Hypertension, Primary
Noncommunicable Diseases, Hypertension
Integrated NCD Intervention in Rural Nepal
We will test an NCD intervention bundle incorporating the World Health Organisation (WHO)'s Package for Essential Non-Communicable Disease Interventions (PEN) within an approximate population of 300,000 people in rural Nepal.
- Conditions
- Noncommunicable Diseases, Hypertension, Chronic Obstructive Pulmonary Disease, Diabetes Mellitus, Type 2
- Trial name
- NCT04087369
- Testing
- Bundled NCD WHO PEN Intervention
- Where
- 2 sites in Nepal
- Sponsor
- Possible
Pulmonary Hypertension, Pulmonary Arterial Hypertension
Safety, Tolerability, and PK Parameters of Sodium Nitrite Inhalation Solution in Healthy Subjects
This is a four-part study of the safety, tolerability, and PK profile of sodium nitrite inhalation solution (AIR001) of ascending multiple doses (Part A) and of escalating doses with steady-state sildenafil (Part B) to healthy…
- Trial name
- NCT01409122
- Testing
- 15 mg sodium nitrite inhalation solution, 90 mg sodium nitrite inhalation solution, 45 mg sodium nitrite inhalation solution
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Aires Pharmaceuticals, Inc.
High Altitude, Healthy
Assessment of Six-minute Walking Distance Between Sea Level LA vs. High Altitude HA After Re-ascent in Healthy Individuals
To study the effect of a re-ascent after a one-week stay at sea level (after prior descent from 2850m) to high altitude (Quito Ecuador: 2850m) on six-minute walking distance and other scores in healthy individuals, who live…
- Conditions
- High Altitude, Healthy, Healthy Adult, Six-minute Walk Test
- Trial name
- NCT07797088
- Testing
- Re-Ascent sea level to 2850m
- Where
- Switzerland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Silvia Ulrich Somaini
Pulmonary Arterial Hypertension, Pulmonary Hypertension
Study Looking at Combination Therapy (Sitaxsentan+Sildenafil) Vs. Monotherapy (Sitaxsentan Alone) SR-PAAS -Sitaxsentan Efficacy And Safety Trial With A Randomized Prospective Assessment Of Adding Sildenafil
As monotherapy for pulmonary arterial hypertension (PAH) begins to fail additional therapies are introduced. Although co-administration of sitaxsentan and sildenafil is well tolerated the controlled safety/efficacy database of…
- Trial name
- NCT00796666
- Testing
- Sitaxsentan, Sitaxsentan and Sildenafil
- Where
- 48 sites in United States, Argentina and 16 more
- Volunteers
- 131 people
- Sponsor
- Pfizer
Pulmonary Arterial Hypertension
Empagliflozin to Improve Right Ventricular Function in Pulmonary Arterial Hypertension
Randomized, triple-masked, parallel arm clinical trial of empagliflozin versus placebo in pulmonary arterial hypertension (PAH) participants on stable approved PAH-targeted medical therapy.
- Trial name
- EmPATH (NCT06992440)
- Testing
- Empagliflozin 10 MG
- Where
- 3 sites in United States
- Volunteers
- 78 people
- Sponsor
- Gustavo A Heresi, MD, MS
Hypertension, Pulmonary
The Effect of Tracleer® on Male Fertility
The objective of the study is to evaluate the effects of chronic TRACLEER® treatment on testicular function via semen analysis in male patients with primary pulmonary arterial hypertension (PAH).
- Trial name
- NCT00082186
- Testing
- bosentan
- Volunteers
- 22 people
- Sponsor
- Actelion
Pulmonary Arterial Hypertension
Clinical Study to Assess the Long-term Safety and Tolerability of ACT 064992 in Patients With Symptomatic Pulmonary Arterial Hypertension
The main objective of the AC 055 303/SERAPHIN OL study, which will follow the AC 055 302/SERAPHIN study, will be to assess the long-term safety and tolerability of ACT 064992 in patients with symptomatic PAH.
- Trial name
- SERAPHIN OL (NCT00667823)
- Testing
- Macitentan
- Where
- 158 sites in United States, Argentina and 34 more
- Volunteers
- 550 people
- Sponsor
- Actelion
Infant, Newborn, Infant, Low Birth Weight
Inhaled Nitric Oxide for Preterm Infants With Severe Respiratory Failure
This multicenter trial tested whether inhaled nitric oxide would reduce death or the need for oxygen in preterm infants (less than 34 weeks gestational age) with severe lung disease.
- Conditions
- Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature
- Trial name
- Preemie iNO (NCT00016523)
- Testing
- Inhaled nitric oxide
- Where
- 17 sites in United States
- Volunteers
- 420 people
- Sponsor
- NICHD Neonatal Research Network
Pulmonary Hypertension, Pulmonary Arterial Hypertension
Pulmonary Hypertension Biorepository and Registry
Establish a pulmonary hypertension registry and biorepository to lead towards a further understanding of the disease.
- Conditions
- Pulmonary Hypertension, Pulmonary Arterial Hypertension, Pulmonary Hypertension Due to Left Heart Disease, Pulmonary Hypertension, Primary
- Trial name
- PHBR (NCT04808596)
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- University of Kansas Medical Center
Pulmonary Hypertension
RUS-registry of PH
Russian National Registry of Patients With Pulmonary Arterial Hypertension (PAH) and Chronic Thromboembolic Pulmonary Hypertension (CTEPH) is a multicenter, observational study of the clinical course and disease management of PAH…
- Trial name
- NCT03707561
- Testing
- Right Heart Catheterization (RHC)
- Volunteers
- 200 people
- Sponsor
- Russian Cardiology Research and Production Center
Pulmonary Arterial Hypertension
Vardenafil Inhaled for Pulmonary Arterial Hypertension PRN Phase 2B Study
The objectives of this study are to evaluate the safety of RT234 and the effects of RT234 on exercise capacity as assessed by Cardiopulmonary Exercise Testing (CPET) and six minute walk testing (6MWT) as well as exertional…
- Trial name
- VIPAH-PRN_2B (NCT04266197)
- Testing
- Drug: RT234 - vardenafil inhalation powder; Device: Axially Oscillating Sphere dry powder inhaler (AOS DPI)
- Where
- 26 sites in United States
- Volunteers
- 42 people
- Sponsor
- Respira Therapeutics, Inc.
Pulmonary Hypertension
Open Label Study of Sildenafil in Patients With Pulmonary Arterial Hypertension
To assess the safety of sildenafil 20 mg TID orally given to Japanese pulmonary arterial hypertension patients (Part 1 and 2) To assess the efficacy after 12 weeks of treatment of sildenafil 20 mg TID orally given to Japanese…
- Trial name
- NCT00454207
- Testing
- sildenafil citrate (UK-92,480)
- Where
- 8 sites in Japan
- Volunteers
- 44 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Hypertension, Pulmonary
A 48-week Study of the Effect of Dual Therapy (Inhaled Treprostinil and Tadafafil) Versus Monotherapy (Tadalafil).
The Study Hypothesis: Aggressive, upfront, dual therapy for treatment-naïve NYHA I/II/III PAH is superior to a traditional "step-up" approach. The study will evaluate: 1.
- Trial name
- NCT01305252
- Testing
- treprostinil inhalations, tadalafil
- Where
- 2 sites in United States
- Volunteers
- 21 people
- Sponsor
- Stanford University
Pulmonary Arterial Hypertension, Connective Tissue Diseases
REgistry of Pulmonary Arterial Hypertension Associated With CONNECTIVE Tissue Diseases (RECONNECTIVE)
The RECONNECTIVE Registry is an observational single center study, focused on the subgroup of precapillary pulmonary hypertension related to connective tissue diseases.
- Trial name
- RECONNECTIVE (NCT05665556)
- Where
- Mexico
- Volunteers
- 170 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
COPD (With - Without Rehabilitation), Diffuse Interstitial Lung Diseases
Development of a New Tool for Dyspnea Measurement in Chronic Respiratory Diseases
The purpose of this study is the psychometric validation of a self-administered dyspnea questionnaire, usable in clinical practice in order to assess dyspnea and its impact on patients with chronic respiratory diseases.
- Conditions
- COPD (With - Without Rehabilitation), Diffuse Interstitial Lung Diseases, Pulmonary Arterial Hypertension Primary or Secondary (Post Embolic .....), Cystic Fibrosis of the Adult
- Trial name
- DYSLIM (NCT02229994)
- Testing
- Cross sectional psychometric evaluation of a self-administered dyspnea questionnaire.
- Where
- France
- Volunteers
- 199 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pulmonary Arterial Hypertension
BMPR2 Mutations and Iron Metabolism in Pulmonary Arterial Hypertension
Previously characterised PAH patients, including idiopathic, heritable and other forms of group 1 PAH with and without BMPR2 mutation which have already been analysed and are regularly seen in the Center for Pulmonary…
- Trial name
- AMIA (NCT04086537)
- Testing
- hepcidin levels and BMPR2 expression
- Where
- Germany
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Heidelberg University
Organic, Including Symptomatic, Mental Disorders, Substance Use
Exploring the Comorbidity Between Mental Disorders and General Medical Conditions
Mental disorders have been shown to be associated with a number of general medical conditions (also referred to as somatic or physical conditions).
- Conditions
- Organic, Including Symptomatic, Mental Disorders, Substance Use, Schizophrenia, Mood [Affective] Disorders
- Trial name
- COMO-GMC (NCT03847753)
- Testing
- Organic Disorders, Substance Use Disorders, Schizophrenia Disorders
- Volunteers
- 5,940,299 people
- Sponsor
- University of Aarhus
Pulmonary Arterial Hypertension
A Phase 2 Study to Determine the Safety and Efficacy of AIR001 in Subjects With Pulmonary Arterial Hypertension (PAH)
The purpose of this study is to evaluate the safety and effectiveness of an investigational/experimental drug called AIR001. To test the effectiveness, the study will evaluate how AIR001 affects the blood vessels in the lungs and…
- Trial name
- NCT01725256
- Testing
- AIR001 (sodium nitrite inhalation solution)
- Where
- 25 sites in United States, Australia and 1 more
- Volunteers
- 29 people
- Sponsor
- Aires Pharmaceuticals, Inc.
Pulmonary Arterial Hypertension, Iron Deficiency
IV Iron Replacement for Iron Deficiency in Idiopathic Pulmonary Arterial Hypertension (IPAH) Patients
This study will establish whether intravenous iron replacement has clinical benefit in idiopathic pulmonary arterial hypertension.
- Trial name
- NCT01447628
- Testing
- Saline, Ferinject or CosmoFer
- Where
- 5 sites in China, Germany and 1 more
- Volunteers
- 56 people
- Sponsor
- Imperial College London
Pulmonary Arterial Hypertension
FK506 (Tacrolimus) in Pulmonary Arterial Hypertension
Mutations in bone morphogenetic protein receptor 2 (BMPR2) are present in >80% of familial and ~20% of sporadic pulmonary arterial hypertension (PAH) patients.
- Trial name
- TransformPAH (NCT01647945)
- Testing
- FK506 level < 2 ng/ml, FK506 level 2-3 ng/ml, FK506 level 3-5 ng/ml
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Edda Spiekerkoetter