Clinical trials: Cardiac Abnormalities
Stroke (CVA) or TIA, Diabetes
Risk Factors, Costs, and Impacts of ED Boarding
The goal of this observational study is to learn about the risk factors, costs, and operational impacts of emergency department boarding (patients admitted to the hospital but remaining in the emergency department awaiting…
- Conditions
- Stroke (CVA) or TIA, Diabetes, Asthma (Diagnosis), COPD (Chronic Obstructive Pulmonary Disease)
- Trial name
- NCT07532564
- Where
- United States
- Volunteers
- 30,486 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Congenital Heart Disease
Application of Ultrasound Technique in Locating the End of the Gastric Tube in Children Aged 0-6 Years
Application of ultrasound technique to locate the end of the gastric tube in children aged 0-6 years
- Trial name
- NCT06650787
- Testing
- Ultrasound was used to locate the end of the gastric tube, Conventional placing nasogastric tube group
- Where
- China
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Children's Hospital of Fudan University
Brugada Syndrome
AnalyST & Brugada Syndrome - Feasibility Study
Brugada syndrome is characterized by a ST shift on the surface ECG, and a specific morphology of the Twave. This ECG abnormality is called a type 1-ECG, and is variable in time.
- Trial name
- NCT02052765
- Testing
- ECG continuous recording (Analyze ST)
- Where
- France
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Abbott Medical Devices
Cancer, Cardiovascular Diseases
GC-PRO Intervention
The goal of the GC-PRO study is to try to make genetic counseling better for people of all backgrounds. We are asking participants to complete two surveys and to allow audio recording of their genetic counseling visit.
- Conditions
- Cancer, Cardiovascular Diseases, Prenatal Condition, Reproductive Condition
- Trial name
- NCT06671704
- Testing
- Genetic counseling months 4-15, Genetic counseling months 6-15, Genetic counseling months 8-15
- Where
- United States
- Volunteers
- 1,094 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Cardiac Valve Disease
Prothrombin Complex Concentrate vs Fresh Frozen Plasma in Goal-directed Bleeding Management in Cardiac Surgery
The primary endpoint of this study is the completion time of hemostasis treatment when administered Fresh frozen plasma (FFP) and frozen powder coagulation factor concentrate (PCC) in goal-directed bleeding management for cardiac…
- Trial name
- NCT06144125
- Testing
- fresh frozen plasma, prothrombin complex concentrate
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Konkuk University Medical Center
Cardiac Amyloidosis
Imaging Cardiac Amyloidosis: A Pilot Study Using F-18 Florbetapir Positron Emission Tomography
The primary aim of this pilot study is to determine whether amyloid deposits in the heart can be measured non-invasively by F-18 florbetapir (Trade Name: Amyvid) positron emission tomography (PET) in 30 individuals with…
- Trial name
- NCT01683825
- Testing
- F-18 florbetapir PET
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Congenital Heart Disease (CHD)
Can Smartphones Listen to Your Heart? A Performance Study on Detecting Inborn Heart Diseases in Your Heart Sounds
This observational study aims to assess the performance of the software called ausculto™. ausculto™ is a collection of computer algorithms that intend to analyse heart sounds recorded from the built-in microphone of a smartphone…
- Trial name
- AUSC-CHD (NCT07376785)
- Testing
- Computer algorithms
- Where
- 2 sites in Hong Kong
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Amyloidosis Cardiac, Virtual Reality
Virtual Reality Assisted Patient Empowerment: Diagnose ATTR-Amyloidosis And Start Treatment
ATTR amyloidosis is a serious condition with significant morbidity and mortality. In Germany, there are numerous unreported cases of untreated patients, and diagnosing and initiating treatment often requires multiple specialized…
- Trial name
- VRAP-DAAST (NCT05938218)
- Testing
- Intervention
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Heinrich-Heine University, Duesseldorf
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
Sickle Cell Disease
Relationship Between Abnormal Myocardial Perfusion and Diastolic Dysfunction in Sickle Cell Disease Using PET
There is limited information on what causes injury to the heart in individuals with Sickle Cell Disease (SCD). Researchers in this study want to see if decreased blood flow to the heart during stress could be causing the heart…
- Trial name
- NCT05583721
- Testing
- [13N]NH3, Lexiscan, Positron emission tomography
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- St. Jude Children's Research Hospital
Chromosome 22q11.2 Deletion Syndrome
Genetics and Psychopathology in the 22q11 Deletion Syndrome
The purposes of this study are to: 1. study the nature and longitudinal course of psychiatric symptoms in children with the 22q11.2 deletion syndrome and 2. identify genes that contribute to the occurrence of these symptoms.
- Trial name
- NCT00161109
- Where
- 2 sites in United States, Netherlands
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Healthy, Dilated Cardiomyopathy
Molecular and Imaging Studies of Cardiovascular Health and Disease
Biobank is a program which collects biological samples, health information and imaging data from consented patients and stored them at the core facility.
- Conditions
- Healthy, Dilated Cardiomyopathy, Hypertrophic Cardiomyopathy, Ischemic Heart Disease
- Trial name
- Biobank (NCT02804269)
- Testing
- Cardiovascular Magnetic Resonance, Fatmass measurement
- Where
- Singapore
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Heart Centre Singapore
Congenital Heart Disease, Cardiac Catheterization
CHAIN_brazilian Registry of Congenital HeArt Disease INtervention and Angiography
Design: Observational - Cross study with followed up for 30 days. The Primary Objective is to realize a record that reflects a national overview of the role of cardiac catheterization in patients with congenital heart disease in…
- Conditions
- Congenital Heart Disease, Cardiac Catheterization, Brazilian Electronic Registration, Catheterization Diagnostic or Therapeutic
- Trial name
- CHAIN (NCT02074527)
- Where
- Brazil
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Hospital do Coracao
Dilated Cardiomyopathy
Reverse Remodelling and Remission Markers in the Serial Evaluation of Recent-onset Dilated Cardiomyopathy
Approximately 30-40% of patients with non-ischaemic dilated cardiomyopathy (DCM) undergo significant left ventricular reverse remodelling in response to guideline-directed therapies.
- Trial name
- REMIT-DCM (NCT04957147)
- Testing
- 12 months of guideline-directed heart failure therapy
- Where
- United Kingdom
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Heart Failure, Congenital Heart Defects
Right Ventricular Failure in Congenital Heart Defects
Usually, "heart failure" refers to myocardial insufficiency of the left ventricle. However, in patients with congenital heart defects, often predominantly the right ventricle is affected.
- Trial name
- NCT00266201
- Where
- 9 sites in Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Competence Network for Congenital Heart Defects
Gingival Recession, Lack of Keratinized Gingiva (Disorder)
Progenitor Potential of Mesenchymal Stem Cells in Palatal Tissue Harvested From Molar and Premolar Sites
The primary purpose of this protocol is to isolate, investigate and compare the regenerative and differentiation potential of mesenchymal stem cells (MSC's) in the gingival (gum) tissue harvested from two different locations from…
- Trial name
- NCT03570333
- Testing
- progenitor potential of Gingival Mesenchymal cells
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Researcher-Subject Relations
Growth and Development of Children With Congenital Heart Disease (CHD)
The Effect of Individualized Nutrition Training Given to the Families of Children with Congenital Heart Disease (CHD) in the Post-Operative Period on their Growth and Development This study was conducted experimentally to…
- Trial name
- CHD (NCT04903964)
- Testing
- family-centered nutrition education
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Murmur, Heart, Rhythm; Abnormal
Evaluation of Cardiags Trimod for Analysis of Cardiac Activity
The current study concerns Cardiags Trimod, a new non-invasive medical device for cardiac examinations. The evaluation of its effectiveness is done relative to specific standard devices.
- Trial name
- EVALTRIMOD (NCT05162599)
- Testing
- Diagnostic study, experimental evaluative cross-sectional study
- Where
- France
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- CARDIAGS
Congenital Heart Disease, Single Ventricle
Cardiovascular, Pulmonary and Skeletal Muscle Evaluation Postoperative in Fontan Patients: Effects of Exercise Training
Introduction: The Fontan operation is the surgical treatment in most patients with either anatomic or functional single ventricles.
- Conditions
- Congenital Heart Disease, Single Ventricle, Univentricular Heart
- Trial name
- NCT02283255
- Testing
- Aerobic Exercise Training, Inspiratory Muscle Training, No Exercise Training
- Where
- Brazil
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
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