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.
Found 463 clinical trials
Atrioventricular Node Ablation and Conduction System Pacing in Patients With Well Controlled Permanent Atrial Fibrillation (AF), Heart Failure and Preserved Ejection Fraction: Heart Rate Regularization Versus Medical Rate Control
The goal of this clinical trial is to assess the clinical efficacy of physiological pacing combined with atrioventricular node ablation, in patients with Heart Failure with preserved Ejection Fraction (HFpEF) and well controlled permanent atrial fibrillation.The main question it aims to answer is that heart rate regularization added to physiological …
Blood Pressure Monitor (TH-75) Atrial Fibrillation Detection Function Clinical Trial
This study evaluates the accuracy of a blood pressure monitor in detecting atrial fibrillation by comparing its results with a standard diagnostic method.
Implantable Cardiac Monitor to Detect Atrial Fibrillation in Patients With MINOCA
Myocardial infarction with non-obstructive coronary arteries (MINOCA) (i.e.\<50% stenoses) on coronary angiography) is an underappreciated clinical entity concerning 5-6% of patients with acute myocardial infarction. Approximately 50% of these patients remain without appropriate diagnosis and treatment. The MINOCA study aims at systematically assessing the frequency of underlying pathologies of MINOCA …
A Study of Stellate Ganglion Block for Prevention of Atrial Fibrillation
The purpose of this study is to test if a nerve block procedure called a stellate ganglion block can help decrease the chance of atrial fibrillation after surgery. Atrial fibrillation is the abnormal, fast beating of the upper chambers of the heart. Stellate ganglion blockade has shown to decrease other …
Contribution of Computed Tomography and Cardiac-MRI in Atrial Fibrillation Ablation
Atrial fibrillation ablation (AF) is a standard interventional treatment for patients with symptomatic AF refractory to medical treatment. The known predictive factors for the success of the procedure remain insufficient to predict the probabilities of success and to appropriately select the patients who could benefit the most from this procedure. …
Diagnosis of Atrial Fibrillation in Postoperative Thoracic Surgery Using a Smartwatch
Postoperative atrial fibrillation (POAF) occurs in approximately 20% of patients following thoracic surgery. Early diagnosis is essential to prevent complications such as heart failure, stroke, myocardial infarction, and increased mortality. Smartwatches equipped with single-lead ECG capabilities and algorithms to detect asymptomatic atrial fibrillation (AF) offer a potential solution. This study …
Identification of the Metabolic Signature of Atrial Fibrillation for Personalized Prevention
Atrial fibrillation (AF) is a major public health problem. The efficacy of the existing techniques is limited in the more aggressive forms. It is therefore necessary to develop approaches, in particular the identification of relevant biomarkers, to prevent the onset, recurrence or progression of AF in at-risk patients. The objective …
CellFX® nsPFA™ Cardiac Surgery System to Treat Atrial Fibrillation
This feasibility study will be conducted to demonstrate the initial safety and effectiveness of the CellFX® nsPFA™ Cardiac Clamp in performing a box lesion around the 4 pulmonary veins as an isolated procedure or as a part of a more extensive surgical ablation set in conjunction with concomitant cardiac surgical …
Semaglutide for Metabolic Intervention and Adipose Loss to Treat Atrial Fibrillation
The goal of the study is to learn how a weight loss medication called semaglutide, which is used to treat obesity, in addition to standard AF treatment might affect AF, atrial fibrillation severity, and whether it changes the risk of atrial fibrillation recurring after standard AF treatments.
Concomitant Hybrid Versus Catheter Ablation for Atrial Fibrillation With Hypertrophic Cardiomyopathy
The goal of this clinical trial is to compare the rhythm control effect in hypertrophic non-obstructive patients with non-paroxysmal atrial fibrillation by either concomitant catheter endocardial and thoracoscopic epicardial ablation or catheter ablation alone. The study aims to see if concomitant hybrid ablation can more effectively achieve rhythm control effect …
