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
Effects of Music During Atrial Fibrillation Ablation Under Conscious Sedation
I. Background Atrial fibrillation, a common type of arrhythmia, is often treated with radiofrequency catheter ablation, a minimally invasive procedure that helps restore a normal heart rhythm. While this surgery is typically performed under "light sedation" (where patients remain semi-awake) and allows for quick recovery, many patients still experience significant …
Personalized Atrial Fibrillation Ablation Guided by Non-Invasive Global Mapping
This pilot study investigates if non-invasive global mapping can guide catheter ablation of atrial fibrillation (AF) by defining personalized targets based on the temporal Stability of local Atrial High-Rate Activity (SAHRA). The study also assesses efficacy and safety of this approach and evaluates potential signals of harm. The main questions …
Cardiac Assessment for Recurrent Stroke Risk Evaluation in Atrial Fibrillation
Background Atrial fibrillation (AF) is the most common cardiac arrhythmia, affecting up to 10% of the elderly. Ischemic stroke is the main complication of AF and cardioembolism is one of the leading causes of ischemic stroke, accounting for approximately one third of cases. Oral anticoagulant therapy (OAC) is a cornerstone …
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 …
From the Emergency Department Directly to Ablation of Atrial Fibrillation Study
The study is a prospective, two-arm, randomized, open-label, blinded endpoint, multi-center study to investigate the impact of first line ablation in patients presenting at the emergency room with recent-onset paroxysmal or persistent atrial fibrillation.
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 …
TIRzepatide for the Treatment of Obesity in Patients With Atrial Fibrillation
This is a single center randomized double blind controlled study of patients (BMI> 30 kg/m2) with obesity and Atrial Fibrillation (AFIB) randomized to Tirzepatide vs. placebo. It is expected that the significant weight loss with Tirzepatide will result in improved control, management, symptom severity, and burden of AFIB at 12 …
Role of Calcium Chloride Injection in Alleviating Atrial Fibrillation Post CABG
This study hypothesize that injecting calcium chloride (CaCl2) into the major atrial ganglionated plexus (GPs) during on pump Coronary artery bypass graft (CABG) can reduce the incidence of Post operative Atrial fibrillation in the first 7 days after surgery.The study is designed to be prospective interventional study two armed RCT …
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 …
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 …
