Clinical trials: Heart Defects
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
Congenital Heart Disease, SRV Dependent
Intramyocardial Injection of Autologous UCB-MNC During Fontan Surgery for SRV Dependent CHD
Researchers want to better understand what happens to the heart when the autologous (from one's own body) stem cells are injected directly into muscle of the right side of the heart during the Fontan (Stage III) surgery.
- Trial name
- NCT04907526
- Testing
- Autologous mononuclear cells
- Where
- 6 sites in United States
- Volunteers
- 30 people
- Sponsor
- Timothy J Nelson, MD, PhD
Stroke, Patent Foramen Ovale
AMPLATZER PFO Occluder Post Approval Study
The purpose of this single arm, multi-center study is to confirm the safety and effectiveness of the AMPLATZER™ PFO Occluder in the post Approval Setting.
- Trial name
- PFO PAS (NCT03309332)
- Testing
- AMPLATZER™ PFO Occluder
- Where
- 88 sites in United States, Canada and 5 more
- Volunteers
- 1,214 people
- Sponsor
- Abbott Medical Devices
Weaning Mechanical Ventilation, Pediatric Cardiac Surgery
Weaning From Mechanical Ventilation After Pediatric Cardiac Surgery
Weaning from mechanical ventilation post congenital cardiac surgery is often challenging. It is well known that not all patients can be early extubated, although most are suitable for early postoperative weaning and extubating…
- Trial name
- NCT07066748
- Testing
- group P:pressure support ventilation mode, group A:automatic tube compensation (ATC).
- Where
- Egypt
- Volunteers
- 34 people
- Sponsor
- Alexandria University
22q11.2 Deletion Syndrome
Arithmetic Abilities in Children With 22q11.2DS
The study ARITH22 will investigate the role of visuo-spatial attention on arithmetic abilities of children with 22q11.2 deletion syndrome.
- Trial name
- ARITH22 (NCT04373226)
- Testing
- Magnitude comparison tasks and neuropsychological testing
- Where
- France
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Hôpital le Vinatier
Idiopathic Growth Hormone Deficiency, Turner Syndrome
First Year Growth Response Associated Genetic Markers Validation Phase IV Open-label Study in Growth Hormone Deficient and Turner Syndrome Pre-pubertal Children: the PREDICT Pharmacogenetics Validation Study
PREDICT Validation is a validation pharmacogenetic trial. The purpose of this study is to confirm that some genes can be used to predict how well a subject diagnosed with idiopathic growth hormone deficiency (IGHD) or turner…
- Trial name
- NCT01419249
- Testing
- Blood sampling
- Where
- 31 sites in Argentina, Canada and 7 more
- Volunteers
- 458 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Coronary Artery Disease, Myocarditis
A 10-Minute Cardiovascular Magnetic Resonance Protocol for Cardiac Disease
This study aims to identify and assess new CMR techniques that can improve current CMR protocols.
- Conditions
- Coronary Artery Disease, Myocarditis, Infiltrative Cardiomyopathy, Dilated Cardiomyopathy
- Trial name
- NCT04464655
- Where
- Canada
- Volunteers
- 2,130 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Congenital Heart Defects
Impact of Psychoeducation in Quality of Life of Parents With Children With Congenital Heart Defects
Congenital heart defects (CHD) are the most common congenital malformations. Despite the progress made in the last decades in diagnosis and treatment, CHD continues to be associated with significant morbidity and mortality.
- Trial name
- NCT03724006
- Testing
- Psychoeducational intervention
- Where
- Portugal
- Volunteers
- 28 people
- Sponsor
- Universidade do Porto
Tetralogy of Fallot (TOF), Alpha-tocopherol
Effect of Parenteral Alpha-Tocopherol in the Definitive Surgery of Tetralogy of Fallot
Introduction: Tetralogy of Fallot (ToF) correction with cardiopulmonary bypass (CPB) poses a risk of ischemia-reperfusion injury, especially in cyanotic myocardium.
- Conditions
- Tetralogy of Fallot (TOF), Alpha-tocopherol, Cardiac Surgery
- Trial name
- NCT07194304
- Testing
- alpha-Tocopherol, Sterile Water for Injection
- Where
- Indonesia
- Volunteers
- 60 people
- Sponsor
- Dr Cipto Mangunkusumo General Hospital
Congenital Heart Disease in Children
Continuous vs Intermittent Ketorolac for Pain Control in Peds CV Surgery
The proposed study will be a prospective, randomized, double blind, placebo controlled trial to compare the use of a continuous infusion versus intermittent ketorolac on postoperative patients in the pediatric cardiovascular ICU.
- Trial name
- CIVIK (NCT04040452)
- Testing
- Continuous ketorolac
- Where
- United States
- Volunteers
- 166 people
- Sponsor
- Phoenix Children's Hospital
Transposition of Great Vessels
Comprehensive Long-term Follow up of Adults With Arterial Switch Operation
Background: Long-term outcomes in adults with prior arterial switch operation (ASO) have not yet been well defined. The aim of this study is to elucidate incidence and predictors of adverse cardiac outcomes in a prospectively…
- Trial name
- EPOCH-ASO (NCT04335448)
- Testing
- No intervention is planed
- Where
- 11 sites in Austria, France and 3 more
- Volunteers
- 540 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Pulmonary Regurgitation After Repair of Tetralogy of Fallot
Tetralogy of Fallot Seed Grant
Patients with pulmonary regurgitation after surgical correction of ToF over 13 years old will be recruited from the UCSF adult congenital heart disease clinic.
- Trial name
- NCT00722826
- Where
- United States
- Volunteers
- 82 people
- Sponsor
- University of California, San Francisco
Solid Tumors
A Study to Investigate the Effect of Single Dose of AZD6094 (600 mg) on Cardiac Repolarization in Healthy Volunteers
This is a randomized, placebo-controlled, double-blind, 3-way crossover phase I study being conducted on healthy volunteers to investigate the effect of single dose of AZD6094 (600 mg) on cardiac repolarization under…
- Trial name
- NCT03258515
- Testing
- AZD6094 200 mg, Moxifloxacin
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Turner Syndrome, Hypogonadism
Estrogen Dosing in Turner Syndrome: Pharmacology and Metabolism
Estrogen is necessary for feminization during puberty and to decrease bone resorption, the latter critical for the achievement of peak bone mass and normal bone health in the female.
- Conditions
- Turner Syndrome, Hypogonadism, Premature Ovarian Failure
- Trial name
- NCT00837616
- Testing
- 17 B estradiol orally, 17 B estradiol
- Where
- 3 sites in United States, Chile
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Nemours Children's Clinic
Patent Foramen Ovale, Embolism
Evaluation of the Severity of Right to Left Shunt in PFO Patients After Systemic Embolism
The aim of the project is to identify new risk indicators of PFO. The evaluation of the R-L shunt is based on the newly developed precise measurement technique.
- Trial name
- NCT04610463
- Testing
- Cardiac flow measurement
- Where
- 6 sites in Czechia
- Volunteers
- 150 people
- Sponsor
- University Hospital Hradec Kralove
Hypoxic-Ischemic Encephalopathy, Congenital Heart Disease
Evaluating a Wireless NIRS Device in the Neonatal Intensive Care Unit
The wireless NIRS sensor will be placed on the participant's forehead, directly underneath the INVOS wired sensor. The wireless NIRS sensor will remain in place for 4 consecutive hours, over 2 consecutive days.
- Conditions
- Hypoxic-Ischemic Encephalopathy, Congenital Heart Disease, Stroke Hemorrhagic, Aneurysm Cerebral
- Trial name
- NCT07732244
- Testing
- Wireless NIRS
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Ischemic Stroke, Embolic Stroke of Undetermined Source
SENIOR: Stroke Prevention in the Elderly by Patent Foramen Ovale closuRe vs Anticoagulation
Patent foramen ovale (PFO) is an important mechanism of embolic stroke of undetermined source (ESUS). Current guidelines recommend PFO closure for high-risk PFO in patients younger than 60 years, and a recent retrospective cohort…
- Conditions
- Ischemic Stroke, Embolic Stroke of Undetermined Source, Patent Foramen Ovale (PFO), Elderly
- Trial name
- SENIOR (NCT07479147)
- Testing
- PFO closure, Medication
- Where
- 3 sites in Taiwan
- Volunteers
- 400 people
- Sponsor
- Taichung Veterans General Hospital
Cardiovascular Diseases, Heart Diseases
Citrulline for Children Undergoing Cardiopulmonary Bypass Surgery
This study will determine the pharmacokinetics and safety of intravenous citrulline given to children undergoing cardiopulmonary bypass for the correction of congenital heart defects.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Heart Defects, Congenital
- Trial name
- NCT00201214
- Testing
- Citrulline
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Vanderbilt University
Primary Ciliary Dyskinesia, Kartagener Syndrome
Genetics of Primary Ciliary Dyskinesia
This study is designed to study DNA sequencings for mutations in a research genetic test panel of genes (which contains all 32 known and/or published genes associated with PCD).
- Trial name
- NCT02389049
- Where
- 8 sites in United States, Canada
- Volunteers
- 320 people
- Sponsor
- University of North Carolina, Chapel Hill
Adverse Reaction to Other Drugs and Medicines
5-HT3 Antagonists (Antiemetics) and Cardiac Safety
5-HT3 antagonists (ondansetron) are highly effective medications for the treatment of nausea and vomiting. However, these medications also associated with potentially severe and life-threatening cardiac adverse drug reactions…
- Trial name
- NCT02436798
- Testing
- Ondansetron
- Where
- Canada
- Volunteers
- 266 people
- Sponsor
- University of British Columbia
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.