Clinical trials: Cardiac Defects
Heart Murmurs, Pathologic Murmurs
eMurmur ID - Clinical Performance Evaluation
The differentiation between innocent and pathologic murmurs through traditional auscultation can often be challenging, which in the end makes the diagnosis strongly dependent on the clinitians experience and clinical expertise.
- Conditions
- Heart Murmurs, Pathologic Murmurs, Innocent Murmurs, Congenital Heart Defect
- Trial name
- NCT03227848
- Testing
- Automated Heart Murmur Detection AI
- Where
- Canada
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- CSD Labs GmbH
DiGeorge Syndrome, Velocardiofacial Syndrome
Velocardiofacial (VCFS; 22q11.2; DiGeorge) Syndrome Study
Velocardiofacial syndrome, also known as 22q11.2 syndrome or DiGeorge syndrome, has been associated with many features such as a cleft palate, heart defects, and learning, speech and feeding problems.
- Conditions
- DiGeorge Syndrome, Velocardiofacial Syndrome, 22q11.2 Syndrome
- Trial name
- NCT00105274
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Congenital Heart Disease
Pulse Oximeter Screening in Congenital Heart Disease
Pulse oximetry screening of newborn infants increases early detection of critical congenital heart disease and minimises the risk of circulatory collapse before surgery.
- Trial name
- POX (NCT02731248)
- Testing
- Prospective screening study
- Where
- 6 sites in Turkey (Türkiye)
- Volunteers
- 50,000 people, healthy volunteers welcome
- Sponsor
- Dr. Sami Ulus Children's Hospital
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
Down Syndrome, Edwards Syndrome
Whole Blood Specimen Collection From Pregnant Subjects
To obtain whole blood specimens from pregnant subjects to be used for research and development and clinical validation studies of prenatal assays.
- Conditions
- Down Syndrome, Edwards Syndrome, Patau Syndrome, Klinefelter Syndrome
- Trial name
- NCT02430584
- Testing
- Observational - no intervention
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Progenity, Inc.
Intellectual Disability, Neurodevelopmental Disorders
Physical Activity and Community EmPOWERment Project
Purpose: Conduct a wait-list randomized controlled trial (RCT) of an inclusive physical activity program called PACE for adults with intellectual disability (ID) who are not yet showing signs of Alzheimer's Disease…
- Conditions
- Intellectual Disability, Neurodevelopmental Disorders, Autism Spectrum Disorder, Down Syndrome
- Trial name
- PACE (NCT06740162)
- Testing
- PACE Program
- Where
- 2 sites in United States
- Volunteers
- 376 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Septal Defect, Atrial
Long-term Safety Study of the GORE® HELEX® Septal Occluder
The purpose of this study is to evaluate the long-term safety and efficacy of the GORE® HELEX® Septal Occluder in the treatment of ostium secundum atrial septal defects (ASDs).
- Trial name
- NCT00581308
- Testing
- GORE® HELEX® Septal Occluder
- Where
- United States
- Volunteers
- 215 people, healthy volunteers welcome
- Sponsor
- W.L.Gore & Associates
Acute Kidney Injury, Congenital Heart Disease
Acute Kidney Injury After Cardiac Surgery on CPB
The purpose of this retrospective study is to determine the incidence and severity of acute kidney injuries (AKI) after heart surgery on cardiopulmonary bypass (CPB) in the pediatric intensive care unit (PICU) in Lausanne…
- Conditions
- Acute Kidney Injury, Congenital Heart Disease, Surgery, CBP
- Trial name
- NCT03513718
- Where
- Switzerland
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Inherited Cardiac Arrythmias, Long QT Syndrome (LQTS)
Derivation of Human Induced Pluripotent Stem (iPS) Cells to Heritable Cardiac Arrhythmias
Human induced pluripotent stem cells (hiPSCs) have driven a paradigm shift in the modeling of human disease; the ability to reprogram patient-specific cells holds the promise of an enhanced understanding of disease mechanisms and…
- Conditions
- Inherited Cardiac Arrythmias, Long QT Syndrome (LQTS), Brugada Syndrome (BrS), Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)
- Trial name
- NCT02413450
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Healthy, Congenital Heart Disease
A Study of Invasive Hemodynamic for MACHD Registry
This research study is being done to provide comparative data to the Mayo Clinic Adult Congenital Heart Disease Registry.
- Trial name
- NCT05849025
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
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
Atrial Septal Defect, Pulmonary Hypertension
Atrial Septal Defect - Exercise Capacity and Pulmonary Hypertension
The purpose of the study is to compare exercise capacity, cardiac contractility, pulmonary vascular pressures and heart rate variability between patients with an atrial septal defect and healthy controls.
- Trial name
- NCT03565471
- Testing
- Echocardiography, Right side catheterization, Exercise test
- Where
- Denmark
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Turner Syndrome
Long Term Follow-up of Bone Mineral Density in Hormone Treated Turner Syndrome
Turner Syndrome (TS) is associated with osteopenia and osteoporosis. Reduced bone mineral density (BMD) and increased risk of fractures are present in many younger and middle-aged women with TS.
- Trial name
- NCT00625001
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Chromosome 13 Aneuploidy, Chromosome 18 Aneuploidy
Non-invasive Prenatal Diagnostic Validation Study
The primary purpose of this study is to collect maternal blood samples from pregnant women to develop a non-invasive prenatal diagnostic test based on fetal DNA isolated from maternal blood.
- Conditions
- Chromosome 13 Aneuploidy, Chromosome 18 Aneuploidy, Chromosome 21 Aneuploidy, Sex Chromosome Aberrations
- Trial name
- NIPD (NCT01574781)
- Testing
- Blood draw, Cheek swab/Saliva Sampling
- Where
- United States
- Volunteers
- 1,781 people, healthy volunteers welcome
- Sponsor
- Natera, Inc.
Congenital Heart Disease, Aortic Coarctation
Evaluation of Image-Based Modelling on Clinical Decisions in Coarctation of the Aorta
To answer the research question: "Would image-based modelling result in different clinical decisions as compared to clinical practice guidelines?", we will conduct a randomized controlled experiment in which we will compare the…
- Conditions
- Congenital Heart Disease, Aortic Coarctation, Cardiovascular Disease
- Trial name
- NCT02700737
- Testing
- Image-based simulation modelling, Imaging parameters currently recommended by clinical practice guidelines
- Where
- United Kingdom
- Volunteers
- 206 people, healthy volunteers welcome
- Sponsor
- London School of Economics and Political Science
Congenital Heart Disease in Children
Study on AI Recognition System Of Heart Sound In Congenital Heart Disease Screening
The objective of this study is to establish AI algorithm based on the deep learning to strengthen the ability to classify the heart murmurs of healthy people and different major or other subdivided congenital heart diseases(CHDs)…
- Trial name
- NCT04307030
- Testing
- Heart Auscultation and Echocardiography
- Where
- 16 sites in China
- Volunteers
- 9,370 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Turner Syndrome
Beta Cell Function in Women With Turner Syndrome
Diabetes is more frequent in women with Turner syndrome. The purpose of this study is to see, in what ways the glucose metabolism is different in this study population.
- Trial name
- NCT00419107
- Where
- Denmark
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Congenital Heart Disease
Study on the Relationship Between Maternal Exposure to Environmental Factors and Fetal Congenital Heart Disease
The objective of this study is to research the relationship between maternal exposure to environmental factors and fetal congenital heart disease in a community-based case-control study.
- Trial name
- NCT02914392
- Where
- 2 sites in China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Long QT Syndrome, Catecholaminergic Polymorphic Ventricular Tachycardia Type 1
Evaluation of Exercise Testing and Physical Activity in Children and Adolescents Living With Inherited Arrhythmias
The goal of this observational study is to evaluate exercise testing and daily physical activity in children and adolescents who are diagnosed with an inherited arrhythmia.
- Conditions
- Long QT Syndrome, Catecholaminergic Polymorphic Ventricular Tachycardia Type 1, Catecholaminergic Polymorphic Ventricular Tachycardia Type 2
- Trial name
- ACTIVELY (NCT06661278)
- Testing
- Exercise tolerance test, Physical activity & heart rate monitoring
- Where
- 2 sites in United Kingdom
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Patent Ductus Arteriosus
Assessment of Therapeutic Effect of Rectal Vs. Intravenous Paracetamol in The Treatment of Patent Ductus Arteriosus (PDA) in Neonates
To compare the effectiveness of rectal vs. intravenous paracetamol in the medical treatment of significant PDA in neonates.
- Trial name
- NCT06256211
- Testing
- Paracetamol
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Soha mahmoud Hussien mahdy