Clinical trials: Septal Defect
Tetralogy of Fallot
Follow up of Post-repair Tetralogy of Fallot
Tetralogy of Fallot is the most frequent complex congenital heart malformation. Over the past five decades, surgical repair has been performed with respectable results. However, relevant postoperative residues frequently remain.
- Trial name
- NCT00266188
- Where
- 14 sites in Germany
- Volunteers
- 406 people
- Sponsor
- Competence Network for Congenital Heart Defects
Patent Foramen Ovale, Obstructive Sleep Apnea
PFO Closure for Obstructive Sleep Apnoea
Obstructive sleep apnoea (OSA) is a condition which involves episodes of interrupted breathing during sleep due to repetitive narrowing or collapse of the throat.
- Trial name
- PCOSA-1 (NCT02771561)
- Testing
- Patent Foramen Ovale Closure
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Papworth Hospital NHS Foundation Trust
PFO - Patent Foramen Ovale, Migraine
A Comparison of Biodegradable and Metal Occluders in Patients With PFO and Migraine
Migraine is one of the most common chronic neurological disorders, posing a significant global public health concern. Patent Foramen Ovale (PFO) is the most common congenital heart anomaly in adults.
- Conditions
- PFO - Patent Foramen Ovale, Migraine, Migraine Headache, Migraine Headache, With or Without Aura
- Trial name
- BioMetal (NCT06203873)
- Testing
- Biodegradable occluder, Metal occluder
- Where
- 2 sites in China
- Volunteers
- 400 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Hereditary Haemorrhagic Telangiectasia, PFO - Patent Foramen Ovale
Non-Invasive Detection of Pulmonary Right-to-Left Shunts Using the SONAS Ultrasound Device
The goal of this clinical trial is to learn how well the SONAS ultrasound device can detect right-to-left shunts of adults with hereditary hemorrhagic telangiectasia (HHT) who are already scheduled for a contrast bubble…
- Conditions
- Hereditary Haemorrhagic Telangiectasia, PFO - Patent Foramen Ovale, Pulmonary Arteriovenous Malformation
- Trial name
- SONAS (NCT07414446)
- Testing
- Transcranial Ultrasound Device
- Where
- Netherlands
- Volunteers
- 40 people
- Sponsor
- St. Antonius Hospital
Foramen Ovale, Patent, Stroke, Ischemic
NobleStitch EL STITCH Trial is a PFO Comparative Trial
STITCH - Prospective Multi-Center Comparative Parallel Concurrent Study of the NobleStitch™ EL versus FDA-approved Amplatzer Occluder device for closure of Patent Foramen Ovale to prevent recurrent Ischemic stroke.
- Trial name
- STITCH (NCT04339699)
- Testing
- NobleStitch™EL Suture Mediated Closure System, Amplatzer PFO Occluder
- Where
- 2 sites in United States, Italy
- Volunteers
- 640 people
- Sponsor
- Nobles Medical Technologies II Inc
Congenital Heart Disease, Coarctation of Aorta
An Integrated Prenatal and Postnatal Treatment Model for the Treatment of Newborns With Critical Congenital Heart Disease
The purpose of this two-way cohort study was to explore whether an integrated prenatal and postnatal treatment model for neonates with critical congenital heart disease (CCHD) could be effective in avoiding preoperative…
- Conditions
- Congenital Heart Disease, Coarctation of Aorta, Aortic Stenosis, Pulmonary Atresia
- Trial name
- NCT06768008
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Beijing Anzhen Hospital
Right to Left Shunt, Patent Foramen Ovale
Right to Left Cardiac Shunt Detection
The purpose of this study is to evaluate the sensitivity and specificity of the Cardiox Flow Detection System (FDS) in identifying an intracardiac right-to-left shunt (RLS) compared to the results of transesophageal…
- Conditions
- Right to Left Shunt, Patent Foramen Ovale, Atrial Septal Defect
- Trial name
- PFO Detection (NCT01773252)
- Testing
- Flow Detection System
- Where
- 8 sites in United States
- Volunteers
- 141 people
- Sponsor
- Cardiox Corporation
Congenital Heart Diseases, Hemodynamic
Non-Invasive Shunt Quantification in Interatrial Communication
Shunt quantification in atrial septal defect (ASD) is estimated by Echocardiography-Doppler, with the pulmonary-to-systemic blood flow ratio: Qp/Qs.
- Conditions
- Congenital Heart Diseases, Hemodynamic, Cardiac Output
- Trial name
- NISQIC (NCT03437148)
- Testing
- Innocor®, Physioflow®
- Where
- France
- Volunteers
- 10 people
- Sponsor
- University Hospital, Clermont-Ferrand
Bundle-Branch Block, Heart Septal Defects, Ventricular
Right Bundle Branch Block After Surgical Closure of Ventricular Septal Defect
The most common congenital heart disease is the ventricular septal defect, and after surgical closure of a such defect, an arrythmia called the right bundle branch block, is very frequent.
- Trial name
- NCT01480908
- Testing
- Echocardiography at rest, Echocardiography during exercise, MRI at rest
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Stroke, PFO - Patent Foramen Ovale
WSO BEAT STROKE Initiative
The WSO Brain and hEart globAl iniTiative - STROKE (BEAT-STROKE) is a cluster randomized controlled trial, testing whether an educational and implementation Neurocardiology tool can improve adherence to best practice…
- Conditions
- Stroke, PFO - Patent Foramen Ovale, Atrial Fibrillation (AF)
- Trial name
- BEAT STROKE (NCT06606054)
- Testing
- Educational and implementation Neurocardiology tool, No educational or implementation tool will be provided
- Where
- Canada
- Volunteers
- 2,400 people
- Sponsor
- Luciano A. Sposato
Patent Foramen Ovale
PFx Closure System in Subjects With Cryptogenic Stroke,Transient Ischemic Attack,Migraine or Decompression Illness(PFO)
The primary objective of this study is to demonstrate the safety and performance of the PFx Closure System when utilized for patients with PFOs suffering from cryptogenic stroke, transient ischemic attack, migraine or…
- Trial name
- NCT00335296
- Testing
- PFx catheter
- Where
- 4 sites in Belgium, France and 1 more
- Volunteers
- 100 people
- Sponsor
- Cierra
Cardiovascular Diseases, Cardiovascular Abnormality
Study on the Safety and Effectiveness of a Biodegradable Patent Foramen Ovale Occluder System
To evaluate the Safety and Efficacy of a Novel Biodegradable Occluder for Percutaneous Closure of Patent Foramen Ovale (PFO)
- Conditions
- Cardiovascular Diseases, Cardiovascular Abnormality, Heart Defects, Congenital, Heart Septal Defects
- Trial name
- BIOCLOSE-PFO (NCT07300358)
- Testing
- Active Comparator, Experimental
- Volunteers
- 258 people
- Sponsor
- Shanghai Lingsi Medical Technology Co., Ltd.
Atrial Septal Defect (ASD)
Novel Modified Technique for Transcatheter Closure of Secundum Atrial Septal Defect: A Single Center Experience
Transcatheter closure of secundum atrial septal defects is widely approved worldwide, yet it still has multiple risks like perforation and radiation exposure.
- Trial name
- NCT06655935
- Testing
- Ordinary Transcatheter ASD closure, modified transcatheter ASD closure
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Egyptian Biomedical Research Network
Varicose Veins
Safety Study of Varisolve® Procedure for Treatment of Varicose Veins in Patients With Right-to-left Cardiac Shunt
The purpose of this study is to determine the safety of the Varisolve® procedure in patients with right-to-left cardiac shunt (a defect in the heart).
- Trial name
- MRI (NCT00442364)
- Testing
- Polidocanol (1%) Microfoam (Varisolve), Endovenous Microfoam Occlusion
- Where
- 7 sites in United States
- Volunteers
- 60 people
- Sponsor
- Boston Scientific Corporation
Patent Oval Foramen
Swartz Sheath With Angioplasty Guidewire-Assisted Technique for Patent Foramen Ovale Closure (STAGE-PFO)
The technical challenge in patent foramen ovale (PFO) closure lies in successfully establishing an occlusion pathway through the PFO tunnel using a guidewire or catheter.
- Trial name
- NCT06793969
- Testing
- Swartz sheath with Angioplasty Guidewire-Assisted Technique for PFO tunnel passage, Conventional technique to pass the PFO tunnel
- Where
- China
- Volunteers
- 120 people
- Sponsor
- RenJi Hospital
Patent Foramen Ovale, Ischemic Stroke
Patent Foramen Ovale Closure in Older Patients
Describe the baseline and procedural characteristics of older patients undergoing PFO closure due to cryptogenic embolism. Assess the long-term follow-up of this cohort, focusing on neurological events and their origin, major…
- Conditions
- Patent Foramen Ovale, Ischemic Stroke, Older People
- Trial name
- PFO-Elderly (NCT04780022)
- Testing
- Clinical events at last follow-up
- Where
- Canada
- Volunteers
- 350 people
- Sponsor
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Quebec
Intracardiac and Septal Defects, Valve and Anulus Repair
Prospective and Non-randomized Registry of CardioCel 3D
Post-market, prospective, multi-centre, open-label, registry designed to collect prospective safety and performance data on the use of CardioCel in patients with cardiovascular disorders and in accordance with local standard of…
- Conditions
- Intracardiac and Septal Defects, Valve and Anulus Repair, Great Vessel Reconstruction, Peripheral Vessel Reconstruction
- Trial name
- NCT04175327
- Testing
- CardioCel implantation
- Where
- 6 sites in Germany, Italy and 2 more
- Volunteers
- 200 people
- Sponsor
- LeMaitre Vascular
Cardiovascular Diseases, Heart Diseases
Molecular Genetic Epidemiology of Three Cardiac Defects -SCOR in Pediatric Cardiovascular Disease
To identify genes involved in the pathogenesis of three types of congenital heart disease, atrial septal defects, paramembranous ventricular septal defects, and atrioventricular canal defects.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Defect, Congenital Heart, Heart Septal Defects, Ventricular
- Trial name
- NCT00005546
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Heart Defects, Congenital
Transcatheter Versus Surgical Closure of Ventricular Septal Defect: A Comparative Study
The aim of this study is to compare Safety, efiicacy and clinical effects of surgical versus transcatheter closure of ventricular septal defect (VSD ).
- Trial name
- NCT05306483
- Testing
- Ventricular septal defect closure surgery, Ventricular septal defect closure catheter
- Where
- Egypt
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Foramen Ovale, Patent, Delirium
Patent Foramen Ovale and the Risk of Postoperative Delirium Following Elective Hip and Knee Arthroplasty Surgeries
This study will involve patients who are planned to have hip or knee replacement surgeries. They will undergo a Transthoracic Echocardiogram study (an ultrasound of the heart) to look for a Patent Foramen Ovale (PFO).
- Conditions
- Foramen Ovale, Patent, Delirium, Arthroplasty, Replacement, Hip, Arthroplasty, Replacement, Knee
- Trial name
- NCT02400892
- Testing
- TTE Bubble Study
- Where
- Canada
- Volunteers
- 226 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's