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heart-disease Clinical Trials

A listing of heart-disease medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

Found 1,908 clinical trials
S Simon Schneekloth, MD

Early WAKE-up Predictors After Out-of-Hospital Cardiac Arrest

WAKE-OHCA is a prospective observational substudy of the Danish Out-of-Hospital Cardiac Arrest (DANOHCA) trial, identifier NCT05895838. The aim is to collect early neuromonitoring data to identify key predictors of successful wake-up.

18 years of age All Phase N/A
R Ronald T Wakai, PhD

Fetal Electrophysiologic Abnormalities in High-Risk Pregnancies Associated With Fetal Demise

Each year world-wide, 2.5 million fetuses die unexpectedly in the last half of pregnancy, 25,000 in the United States, making fetal demise ten-times more common than Sudden Infant Death Syndrome. This study will apply a novel type of non-invasive monitoring, called fetal magnetocardiography (fMCG) used thus far to successfully evaluate …

18 years of age Female Phase N/A
M Maximiliano de Abreu, PhD

Clinical and Atherosclerotic Characteristics of Patients With ACS Associated With Cocaine Use

Cocaine use has increased in our country in recent decades. It is associated with cardiovascular events and early atherosclerotic disease. Acute coronary syndrome (ACS) is one of its most frequent and serious manifestations. There is a lack of scientific information on ACS associated with acute and chronic cocaine use in …

18 years of age All Phase N/A
L Luigi R Boccardi, BS

Pulmonary Hypertension Biorepository and Registry

Establish a pulmonary hypertension registry and biorepository to lead towards a further understanding of the disease.

18 years of age All Phase N/A
A Ahmet Güner, MD

Mini-Crush Or Controlled Balloon-Crush For True Coronary Bifurcation Lesions

The mini-crush technique is one of the leading 2-stent techniques frequently applied by interventional cardiologists to treat complex bifurcation lesions. In the last 20 years, many technical innovations and iterations of mini-crush technique have been developed, and it maintains its popularity among invasive cardiologists. Moreover, mini-crush and double kissing-crush techniques …

18 years of age All Phase N/A
V Vasileios Anastasiou, MD, MSc

Novel Biomarkers in Patients With Acute Myocardial Infarction

This study seeks to investigate the clinical value of novel biomarkers and echocardiographic indices, including myocardial work parameters, in patients with first acute myocardial infarction. The relationship between novel echocardiographic indices with clinical data, biochemical data in different myocardial infarction types will be attempted. Prognostic implications of those indices will …

18 years of age All Phase N/A
F For more information at the NIH Clinical Center contact Office of Patient Recruitment (OPR)

Observational Study of Cardiac Arrhythmias During Treatment With BTK Inhibitors or Venetoclax

Background Bruton s tyrosine kinase inhibitors (BTKi) are used to treat a form of leukemia. But taking BTKi can also increase a person s risk of developing an abnormal heart rhythm. This can cause sudden death. In this natural history study, researchers want to learn how BTKi affects the heart. …

18 - 110 years of age All Phase N/A
G Gabriel Altit, MD

NIRS in Congenital Heart Defects - Correlation With Echocardiography

Neonatal patients with congenital heart defects (CHD) have changing physiology in the context of transitional period. Patients with CHD are at risk of low perfusion status or abnormal pulmonary blood flow. Near infrared spectroscopy has been used in neonatal intensive care units (NICU) to measure end-organ perfusion. The investigator plan …

- 7 years of age All Phase N/A

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