Clinical trials: Cardiovascular Biomarkers
LCAT Deficiency
LCAT (Lecithin Cholesterol Acyl Transferase) Natural History Study
The purpose of the LCAT (Lecithin cholesterol acyl transferase) Natural History Study (LCAT NHS) is to help identify people with a mutation in a gene called LCAT, collect and store information about their medical history and…
- Trial name
- LCAT NHS (NCT06217588)
- Testing
- Demographics, diagnosis type, genotype, lipid profile, renal function profile, treatment allocation, ophthalmology exam, country of residence.
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Pennsylvania
Atrial Fibrillation (AF), Heart Failure
A Photoplethysmography-Based Machine Learning Algorithm for Early Atrial Fibrillation Detection: A Prospective Validation Study
This is a prospective study validating a new machine-learning algorithm that detects atrial fibrillation (AF) from photoplethysmography (PPG) signals, developed for integration into the Seerlinq remote monitoring platform.
- Trial name
- HeartCore AF (NCT07749183)
- Testing
- PPG-based AF detection algorithm
- Where
- Slovakia
- Volunteers
- 200 people
- Sponsor
- Seerlinq s. r. o.
Atrial Fibrillation, Atrial Inflammation
Inflammation, Fibrosis and Risk of Recurrence After Atrial Fibrillation Ablation
FIBRO-RISK study aims to investigate the impact of inflammatory-mediated myocardial fibrosis on the risk of recurrence after successful ablation of atrial fibrillation.
- Trial name
- FIBRO-RISK (NCT03757741)
- Testing
- Cardiac imaging tests, Venous blood samle collection
- Where
- Romania
- Volunteers
- 100 people
- Sponsor
- Cardio Med Medical Center
Myocardial Infarction, Myocardial Ischemia
Vulnerable Plaque Imaging in NSTEMI
Myocardial infarction (MI) frequently recurs after non-ST elevation MI (NSTEMI) that may be related to insufficient vulnerable plaque identification using invasive coronary angiography.
- Trial name
- CULPRIT (NCT02563964)
- Where
- Netherlands
- Volunteers
- 10 people
- Sponsor
- Maastricht University Medical Center
Heart Failure
Vitamin D Supplementation for Treatment of Heart Failure
The central objective of this proposal is to establish that vitamin D supplementation in heart failure patients with low vitamin D levels will have improved outcomes compared to placebo.
- Trial name
- DELIGHTFUL (NCT01230307)
- Testing
- Vitamin D3
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- University of Michigan
Myocardial Infarction, Inflammation
Effects of Oxygen Treatment on Mechanisms Involved in Ischemia-reperfusion Injury: A Pilot Study in Healthy Volunteers
Oxygen treatment is widely used in acutely ill patients. In particular, oxygen treatment is routinely used in acute coronary syndrome (ACS) patients with suspected acute myocardial infarction and variably recommended in…
- Conditions
- Myocardial Infarction, Inflammation, Acute Coronary Syndrome (ACS), Reperfusion Injury
- Trial name
- NCT02286544
- Testing
- Salmonella typhi vaccine (Typhim Vi®), Oxygen (Oxymask®), Atorvastatin
- Where
- Sweden
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Cardiovascular Diseases
Chronic Heat Therapy for Improving Vascular Health
The purpose of the study is to investigate whether long-term heat therapy (i.e. 8 weeks of hot tub 4-5x per week) improves biomarkers of cardiovascular health in young, healthy, able-bodied individuals.
- Trial name
- CHT (NCT02518399)
- Testing
- Heat therapy, Thermoneutral water immersion
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Oregon
Heart Failure, Obesity
Biomarkers in Patients With Suspected HFpEF
NT-proBNP does not adequately identify HF(pEF) in people with suspected HF at low levels, particularly in patients with obesity. This study will investigate: 1.
- Conditions
- Heart Failure, Obesity, Heart Failure With Preserved Ejection Fraction
- Trial name
- BIOPEF (NCT06101693)
- Testing
- Plasma biomarker levels
- Where
- 3 sites in United Kingdom
- Volunteers
- 1,028 people
- Sponsor
- NHS Greater Glasgow and Clyde
Hypertension,Pulmonary
The Screening and Analysis of Plasma Biomarkers in Irreversible PAH-CHD
The purpose of this study is to analyse the sensitivity and specificity of circulating endothelial cells to predict irreversible pulmonary arterial hypertension associated with congenital heart disease.
- Trial name
- NCT02267200
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Atherosclerosis, Coronary Arteriosclerosis
Genetic- and Biological-Markers of Predisposition to Atherosclerosis: Leipzig-Heart Study
Atherosclerotic cardiovascular disease is the major cause of morbidity and mortality in Western societies. It is a complex genetic disorder with many genes involved and significant gene-environment interactions.
- Conditions
- Atherosclerosis, Coronary Arteriosclerosis, Carotid Artery Diseases, Genetic Predisposition to Disease
- Trial name
- LE-Heart (NCT00497887)
- Where
- 2 sites in Germany
- Volunteers
- 4,000 people
- Sponsor
- University of Leipzig
Chronic Heart Failure
LCZ696 Compared to Valsartan in Patients With Chronic Heart Failure and Preserved Left-ventricular Ejection Fraction
The study will assess the effects of 36 weeks of treatment with LCZ696 compared to valsartan on N-terminal pro-Brain Natriuretic Peptide (NT-proBNP) in patients with chronic heart failure and preserved left-ventricular ejection…
- Trial name
- NCT00887588
- Testing
- LCZ696, Valsartan
- Where
- 81 sites in United States, Argentina and 12 more
- Volunteers
- 307 people
- Sponsor
- Novartis Pharmaceuticals
Stroke, Aphasia
TMS as a Biological Marker of Neuroplasticity
TMS is a non-invasive brain stimulation technique, which can be used to change the activity of a person's brain cells without needles or surgery.
- Trial name
- NCT02867670
- Testing
- Transcranial Magnetic Stimulation
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- University of Pennsylvania
Blood Cancers, Leukemia
A Manualised Post-Traumatic Growth Intervention For People With Hematological Cancers In Greece
This clinical trial aims to determine whether a manualised group intervention for people with blood cancers can help them experience positive psychological changes following their diagnosis, known as post-traumatic growth.
- Conditions
- Blood Cancers, Leukemia, Lymphoma, Bone Marrow Transplant
- Trial name
- NCT07814170
- Testing
- A manualised post-traumatic growth intervention for people with hematological cancers
- Where
- 2 sites in Greece
- Volunteers
- 80 people
- Sponsor
- University of West Attica
Adrenal Gland Neoplasm, Hypertension
Clinical and Molecular Characteristics of Primary Aldosteronism in Blacks
Background: The adrenal gland makes the hormone aldosterone. This helps regulate blood pressure. An adrenal gland tumor that makes too much aldosterone can cause high blood pressure and low potassium.
- Conditions
- Adrenal Gland Neoplasm, Hypertension, Bone Diseases, Metabolic, Cardiovascular Disease
- Trial name
- NCT03374215
- Where
- United States
- Volunteers
- 1,150 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Chronic Heart Failure With Preserved Systolic Function
Dapagliflozin in PRESERVED Ejection Fraction Heart Failure
The primary purpose of this study is to evaluate the impact of dapagliflozin, as compared with placebo, on heart failure, disease specific biomarkers, symptoms, health status and quality of life in patients with chronic heart…
- Trial name
- PRESERVED-HF (NCT03030235)
- Testing
- Dapagliflozin 10Mg Oral Tablet
- Where
- 26 sites in United States
- Volunteers
- 324 people
- Sponsor
- Saint Luke's Health System
Diabetes, Cardiovascular Disease
Effects of Empagliflozin on Cardiac Structure in Patients With Type 2 Diabetes
The purpose of this study is to evaluate the effects of Empagliflozin on cardiac structure, function and circulating biomarkers in patients with Type II diabetes.
- Trial name
- EMPA-HEART (NCT02998970)
- Testing
- Empagliflozin
- Where
- Canada
- Volunteers
- 97 people
- Sponsor
- Unity Health Toronto
Diabetic Foot Ulcer, Diabetic Foot
DFC 004 Biomarkers for Active Diabetic Foot Ulcers
This study is a platform study designed to efficiently test multiple biomarkers to identify diabetic foot ulcers (DFUs) with a higher potential for healing versus not healing that ultimately could be applied at the point of care…
- Conditions
- Diabetic Foot Ulcer, Diabetic Foot, Diabetes
- Trial name
- NCT06104969
- Where
- 9 sites in United States
- Volunteers
- 5,000 people
- Sponsor
- University of Michigan
Stroke, Acute, Pneumonia, Bacterial
Search for Biomarkers of Infection and Inflammation in Patients With Acute Stroke.
This study will look for new biomarkers of infection and evaluate current biomarkers of infection in stroke patients. Patients with acute stroke will be monitored with daily blood samples for seven days and by clinical…
- Trial name
- IBIS (NCT03812666)
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Jakob Ström
Cardiomyopathy, Ischemic Heart Disease
Biomarkers of Inherited Cardiovascular Conditions
The National Heart Centre Singapore has recently created a biorepository that is IRB approved for the use in genetic studies: "molecular and imaging studies of cardiovascular health and disease (CIRB Ref: 2013/605/C)".
- Trial name
- NCT02804256
- Testing
- Blood Sample Collection
- Where
- Singapore
- Volunteers
- 10 people
- Sponsor
- National Heart Centre Singapore
Pulmonary Hypertension
Integrated Diagnostics Characterization of Right Ventricular Diastolic Flow Dynamics in Pulmonary Arterial Hypertension
Pulmonary hypertension (PH) is a condition in which high blood pressure develops in the lungs and right side of the heart. People with PH suffer from shortness of breath, chest pain, heart failure, heart rhythm problems, and…
- Trial name
- NCT01491646
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- National Jewish Health
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