Clinical trials: Pulmonary Valve Stenosis
Heart Defects, Congenital, Tetralogy of Fallot
Evaluation of the GORE PV1 Device in Patients With Pulmonary Valve Dysfunction
This study will assess the safety and performance of the GORE PV1 Device for replacement of the pulmonary valve and reconstruction of the Right Ventricular Outflow Tract (RVOT).
- Conditions
- Heart Defects, Congenital, Tetralogy of Fallot, Pulmonary Valve Insufficiency, Pulmonary Valve Stenosis
- Trial name
- NCT03441971
- Testing
- GORE PV1
- Where
- 3 sites in United States
- Volunteers
- 15 people
- Sponsor
- W.L.Gore & Associates
Pulmonary Artery Stenosis
BeGrow Study to Treat Pulmonary Artery (PA) Stenosis in Newborns and Infants
Objective of the study is to assess safety and performance of the BeGrow Stent System for newborns and infants in pulmonary artery stenosis.
- Trial name
- NCT03287024
- Testing
- BeGrow Stent System
- Where
- 3 sites in Austria, Serbia and 1 more
- Volunteers
- 18 people
- Sponsor
- Bentley InnoMed GmbH
Pulmonary Vein Stenosis
Calculating Wall Shear Stress in Infant Pulmonary Veins
The purpose of this study is to better understand pediatric pulmonary vein stenosis (PVS), which is the narrowing of blood vessels that connect the lungs to the heart. PVS is a life-threatening disease without a clear cause.
- Trial name
- PVS-WSS (NCT06440408)
- Testing
- Ferumoxytol
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Children's Hospital of Philadelphia
Coarctation of the Aorta, Pulmonary Artery Stenosis
Growth Trial: Study of the Renata Minima Stent
The objective of the clinical investigation is to access clinical safety and effectiveness of the Minima Stent in neonates, infants, and young children requiring intervention for common congenital vascular stenosis (i.e.…
- Trial name
- NCT05086016
- Testing
- Catheterized Stenting
- Where
- 7 sites in United States
- Volunteers
- 42 people
- Sponsor
- Renata Medical
Aortic Insufficiency, Aortic Stenosis
Automated Phonocardiography Analysis in Adults
Background: Computer aided auscultation in the differentiation of pathologic (AHA class I) from no- or innocent murmurs (AHA class III) via artificial intelligence algorithms could be a useful tool to assist healthcare providers…
- Conditions
- Aortic Insufficiency, Aortic Stenosis, Mitral Insufficiency, Mitral Insufficiency and Aortic Stenosis
- Trial name
- NCT03600051
- Testing
- Automated Heart Murmur Detection AI
- Where
- Austria
- Volunteers
- 90 people
- Sponsor
- CSD Labs GmbH
Emphysema, Pulmonary Disease, Chronic Obstructive
Evaluating Genetic Factors That May Contribute to Elastin Function and the Development of Chronic Obstructive Pulmonary Disease
Chronic obstructive pulmonary disease (COPD) is a lung disease that is primarily caused by cigarette smoking. The breakdown of elastin, a protein found in the lungs, can cause lung damage and may contribute to the development of…
- Trial name
- NCT00725309
- Where
- United States
- Volunteers
- 255 people
- Sponsor
- Washington University School of Medicine
Endomyocardial Fibrosis, Pulmonary Valve Stenosis
Right Ventricle Remodeling After Pulmonary Valve Replacement and Percutaneous Pulmonary Valve Insertion
This study investigates damage of the right cardiac chamber in adult patients with a congenital heart defect involving the pulmonary valve (the heart valve between the right cardiac chamber and the lungs).
- Conditions
- Endomyocardial Fibrosis, Pulmonary Valve Stenosis, Pulmonary Valve Insufficiency
- Trial name
- RV-REPAIR (NCT05090228)
- Where
- Netherlands
- Volunteers
- 26 people
- Sponsor
- UMC Utrecht
Congenital Heart Disease
Retrospective Pulmonary Valve Replacement Imaging
This is a retrospective chart review examining children and adults with history of Tetralogy of Fallot or pulmonary stenosis who have undergone subsequent pulmonary valve replacement.
- Trial name
- NCT00446108
- Where
- 2 sites in United States
- Volunteers
- 153 people
- Sponsor
- Emory University
Cardiac Disease, Pulmonary Disease, Healthy Volunteer
Exploratory Study of the Diagnostic Potential of an Innovative Thoracic Vibration Analysis Technique
Heart and lung disease are two major causes of hospitalisation and mortality in France (4-8). Together, these two diseases affect several million people in France, either acutely or chronically.
- Conditions
- Cardiac Disease, Pulmonary Disease, Healthy Volunteer, Aortic Stenosis Disease, Mitral Regurgitation
- Trial name
- AIRFORCE2 (NCT06661200)
- Testing
- SMC signal recording
- Where
- France
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Tetralogy of Fallot (TOF), Pulmonary Stenosis
Investigation of Tetralogy of Fallot in Neonates
Child health serves as the foundation for overall public health, with neonatal mortality recognized globally as a comprehensive indicator of national health standards and societal advancement.
- Conditions
- Tetralogy of Fallot (TOF), Pulmonary Stenosis, Ventricular Septal Defects (VSD), Double Outlet Right Ventricle
- Trial name
- RIFAN (NCT06822400)
- Testing
- corrective surgery within 28 days of birth, corrective surgery between 3-6 months of age
- Where
- 5 sites in China
- Volunteers
- 160 people
- Sponsor
- Beijing Anzhen Hospital
Heart Disease
PULSTA TPV Observational Study
The purpose of the study is to determine the long-term follow-up clinical outcomes, effectiveness, and safety data of the PULSTA Transcatheter Pulmonary Valve (TPV) implantation in a real-world situation
- Trial name
- NCT07747207
- Where
- 9 sites in Germany, Italy and 4 more
- Volunteers
- 200 people
- Sponsor
- Taewoong Medical Co., Ltd.
Cardiovascular Diseases, Heart Diseases
Reproduction and Survival After Cardiac Defect Repair
To create a registry of all Oregon children undergoing surgical repair of congenital heart disease since 1958 in order to determine mortality, morbidity, and disability after surgery and to assess the safety of pregnancy in women…
- Conditions
- Cardiovascular Diseases, Heart Diseases, Defect, Congenital Heart, Aortic Valve Stenosis
- Trial name
- NCT00005190
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Congenital Pulmonary Stenosis
Effect of Ketamine Versus Sevoflurane On The Right Ventricular Pressure
The aim of this study is to compare the effect of different anesthetic drugs used for induction of anesthesia ketamine versus sevoflurane on the RV pressure in pediatrics undergoing balloon dilatation for congenital pulmonary…
- Trial name
- NCT05582213
- Testing
- induction of anesthesia
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University
Aortic Stenosis, LV Remodeling, Hypertrophy
Aortic Stenosis and PhosphodiEsterase Type 5 iNhibition (ASPEN): A Pilot Study
Currently, aortic stenosis (AS) is considered a "surgical disease" with no medical therapy available to improve any clinical outcomes, including symptoms, time to surgery, or long-term survival.
- Trial name
- ASPEN (NCT01275339)
- Testing
- Tadalafil
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Washington University School of Medicine
Pulmonary Valve Insufficiency, Pulmonary Regurgitation
COMPASSION - COngenital Multicenter Trial of Pulmonic VAlve Regurgitation Studying the SAPIEN InterventIONal THV
To assess the safety and effectiveness of pulmonic THV implantation in subjects with dysfunctional RVOT conduit requiring treatment for moderate or severe pulmonary regurgitation (≥3+ pulmonary regurgitation) and/or RVOT conduit…
- Conditions
- Pulmonary Valve Insufficiency, Pulmonary Regurgitation, Dysfunctional RVOT Conduit, Pulmonary Obstruction
- Trial name
- NCT00676689
- Testing
- SAPIEN Transcatheter Valve Implantation
- Where
- 7 sites in United States
- Volunteers
- 81 people
- Sponsor
- Edwards Lifesciences
Rare Diseases, Amyloidosis
Institutional Registry of Rare Diseases
The goal of this observational study is to create a single macro registry system with data collection on common clinical features, grouping the different rare diseases (RD).
- Conditions
- Rare Diseases, Amyloidosis, Sarcoidosis, Phacomatosis
- Trial name
- NCT06573723
- Where
- Argentina
- Volunteers
- 380 people
- Sponsor
- Hospital Italiano de Buenos Aires
Coronary Artery Disease, Arterial Stiffness, Blood Pressure
Expanded Studies on the SCAPIS Stockholm Reexamination Cohort
The Swedish CArdioPulmonary bioImage Study (SCAPIS) is a unique, large-scale national research initiative involving 30,000 randomly selected individuals aged 50-64, recruited between 2014 and 2018.
- Conditions
- Coronary Artery Disease, Arterial Stiffness, Blood Pressure, AORTIC VALVE DISEASES, Mitral Valve Stenosis and/or Insufficiency
- Trial name
- SCAPIS-ReEx (NCT07476703)
- Testing
- Coronary computer tomography (CCTA), Echocardiograhy and aortic ultrasound, Liver elastography
- Where
- Sweden
- Volunteers
- 1,400 people, healthy volunteers welcome
- Sponsor
- Danderyd Hospital
Tetralogy of Fallot With Pulmonary Stenosis
Right and Left Ventricle Remodeling Predictors After Pulmonary Valve Replacement in Patients With Repaired Tetralogy of Fallot
Long term survival of patients with repaired tetralogy of Fallot is excellent (about 85% at 35 year-old). However these patients are exposed to residual pulmonary stenosis (PS) and/or pulmonary regurgitation (PR).
- Trial name
- NCT02186691
- Testing
- MRI
- Where
- France
- Volunteers
- 11 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Tetralogy of Fallot With Pulmonary Stenosis, Heart Failure
Quantifying New Heart Muscle Cells
Regenerative therapies could provide new ways of treating heart failure. Unlike many organs in the human body, such as the skin and the GI tract, the ability to regenerate heart muscle decreases after birth, but the precise…
- Trial name
- NCT06587165
- Testing
- N15-thymidine
- Where
- 4 sites in United States
- Volunteers
- 30 people
- Sponsor
- Weill Medical College of Cornell University
Paroxysmal Atrial Fibrillation, Coronary Artery Disease
Surgical Pulmonary Vein Isolation Efficiency Study
A substantial proportion of patients undergoing elective coronary artery bypass grafting have a history of paroxysmal atrial fibrillation. Paroxysmal atrial fibrillation has adverse short-and long term postoperative effects.
- Trial name
- FIN-PVI (NCT01791218)
- Testing
- CABG, AVR or CABG+AVR and PVI, CABG, AVR or CABG+AVR
- Where
- Finland
- Volunteers
- 2 people
- Sponsor
- Kuopio University Hospital