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Atrial Fibrillation Clinical Trials

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

RESULTS

Found (502) clinical trials

Impact of Anticoagulation Therapy on the Cognitive Decline and Dementia in Patients With Non-Valvular Atrial Fibrillation

Patients will be screened at Intermountain Medical Center and at Intermountain-affiliated anticoagulation clinics in the Salt Lake City region. Patients with non-valvular atrial fibrillation will be considered for study. After written informed consent is obtained, subjects who meet eligibility criteria will be randomized 1:1 to 2 treatment arms: Group 1: ...

Phase

Autoimmunity in the Pathogenesis of AF

The study sets out to identify an explanation for the pathogenesis of AF, potentially forming the basis for designing novel targeted therapies to prevent or reverse this prevalent human disease. The overall objectives are to determine whether autoimmune diseases are associated with AF development and to identify specific diagnostic and ...

Phase N/A

Junctional AV Ablation in CRT-D: JAVA-CRT

This study is designed to evaluate if patients with AF indicated for CRT will have significant reduction in left ventricular end-systolic volume when randomized to atrioventricular junction (AVJ) ablation. In this study, subjects will be randomized to receive CRT-D or CRT-D with AVJ ablation. Randomization will be stratified by enrolling ...

Phase N/A

A Pilot Study on Edoxaban for the Resolution of Left Atrial Thrombosis in Patients With Non-valvular Atrial Fibrillation

This is a non-controlled, open-label, 4 weeks pilot study. As the main goal of this exploratory study is the estimation of the magnitude of the Left Atrial /Left Atrial Appendage thrombus resolution with edoxaban, no control group with vitamin K antagonists has been considered, providing that, for the purpose of ...

Phase

Tragus Stimulation to Prevent Atrial Fibrillation After Cardiac Surgery

This is a single-blind study where patients will be randomized tragus stimulation versus sham procedure and remain blinded to their treatment allocation. Both treatment options will utilize similar equipment, namely the use of alligator clips which will be placed on the tragus and earlobe of the right ear for patients. ...

Phase N/A

Assessment of the Link Between Monomeric Functional Form Plasma Level of Vasostatin-1 and Occurrence of New Onset Atrial Fibrillation in Severe Intensive Care Patients

Atrial fibrillation (AF) is a cardiac rhythm disorder particularly common in intensive care patients. Some meta-analyzes report a prevalence of new onset AF ranging from 4.5% to 29.5% in polyvalent intensive care. In our department, a recent month-long survey showed that more than 30% of the patients who were unhealthy ...

Phase N/A

Apixaban for the Reduction of Thrombo-Embolism in Patients With Device-Detected Sub-Clinical Atrial Fibrillation

Device-detected sub-clinical atrial fibrillation (SCAF) is a new disorder that has been recognized since the availability of implantable devices capable of long term continuous heart rhythm monitoring. It is characterized by one or more runs of rapid atrial arrhythmia detected by the device without symptoms and without any clinical atrial ...

Phase

Essential Hypotension and Allostasis Registry

DEFINITIONS ARTERIAL BLOOD PRESSURE CLASSIFICATION Arterial Blood Pressure (ABP) is a complex physiological variable in regard to its measure, behavior between BP taken in the same visit at the office and between these and ABPM, chronobiology (different day time BP levels), evolution in time, meaning and classification. Not appropriate approach ...

Phase N/A

Esophageal Cooling in Radiofrequency Cardiac Ablation

Study Specific Procedures: Study specific imaging will include endoscopic evaluation of the esophagus one day before surgery at the time of the pre-op Transesophageal Echocardiography (TEE) and again 1-day post-op. This will include endoscopic esophageal intubation with visual assessment of the entire esophagus and grading of lesions. Coupled with this ...

Phase N/A

Genotype-guided Versus Standard for Warfarin Dosing

Due to narrow therapeutic window, and individual differences in dosage, inappropriate use of warfarin may lead to serious complications and ineffective. Based on the results of the research on the transformation of warfarin pharmacogenomics, this study investigates the clinical application of gene-directed warfarin dose prediction model through the preset dosage ...

Phase N/A