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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 (468) clinical trials

Rivaroxaban Utilization for Treatment and Prevention of Thromboembolism in Cancer Patients: Experience at a Comprehensive Cancer Center

This retrospective descriptive study will review charts of approximately375 cancer patients prescribed rivaroxaban from January 1, 2012 to November 7, 2016 at UT MDACC for NVAF or patients that had prior VTE and diagnosis of cancer. The list of patients prescribed rivaroxaban during the study period will be obtained from ...

Phase N/A

Laser Ablation Study for trEatment of atRial Fibrillation (LASER)

This protocol aims at assessing the efficacy of performing catheter ablation for atrial fibrillation (AF) with laser catheters versus performing it with radiofrequency (RF) catheters. In order to study laser catheter ablation efficacy, MRI analysis of the lesions 3 months after the procedure will be performed in both groups. MRI ...

Phase

aMAZE Study: LAA Ligation Adjunctive to PVI for Persistent or Longstanding Persistent Atrial Fibrillation

This study is a prospective, multicenter, randomized (2:1) controlled study to evaluate the safety and effectiveness of the LARIAT System to percutaneously isolate and ligate the Left Atrial Appendage from the left atrium as an adjunct to planned pulmonary vein isolation (PVI) catheter ablation in the treatment of subjects with ...

Phase N/A

Foresight Intracardiac Echocardiography (ICE) System

This study is part of a multiphase study. Phase 1 involves 10 patients at a single centre. Phase 2 will be done a multi centre study.

Phase N/A

Cognitive Impairment Related to Atrial Fibrillation Prevention Trial

This will be a prospective parallel study including two hundred atrial fibrillation patients > 65 years old and scoring CHADS2VASc > 1. Patients will be randomized to receive Warfarin (INR between 2 and 3) or Dabigatran (150 mg twice daily) for two years. After one year and at the end ...

Phase

Ischemia Care Biomarkers of Acute Stroke Etiology (BASE)

Acute ischemic stroke (AIS) is a leading cause of adult mortality and morbidity in the United States, affecting over 800,000 individuals, annually, leaving many with permanent disability. Furthermore, hundreds of thousands of Americans experience a transient ischemic attack (TIA), a momentary episode of neurologic dysfunction, which often precedes a major ...

Phase N/A

Registry for Estimation of Warfarin and Rivaroxaban in Atrial Fibrillation Patients With Coronary Stent Implantation

Antiplatelet therapy is indispensable for the prevention of stent thrombosis in patients who underwent coronary artery stenting. Similarly, anticoagulant therapy is essential for the prevention of cardiogenic embolism including cerebral infarction in AF patients. However, the combined antithrombotic therapy has been reported to increase the risk of major bleeding for ...

Phase

Therapy of Atrial Flutter by Afib Ablation

Current clinical and experimental studies confirm the close relationship between atrial flutter (AFlut) and atrial fibrillation (Afib). After initiation of Afib this may organize under special intrinsic conditions or due to antiarrhythmic medication to AFlut so Afib may be supposed the underlying arrhythmia. Therefore after successful ablation of AFlut this ...

Phase N/A

SORT - AF Supervised Obesity Reduction Trial for AF Ablation Patients

Study protocol: The purpose of this study is to proof a professional care of overweight patients with symptomatic atrial fibrillation, as well as the treatment of the risk factors for atrial fibrillation, especially obstructive sleep apnea and hypertension. There is a 1:1 randomization. In the intervention group, patients are followed ...

Phase N/A

Renal Nerve Denervation in Patients With Hypertension and Paroxysmal and Persistent Atrial Fibrillation

The purpose of this clinical study is to evaluate the feasibility of performing both renal nerve denervation and pulmonary vein isolation on the same patient with the intent of characterizing both safety and effectiveness in a paroxysmal and persistent atrial fibrillation population with hypertension. To assess safety, the study will ...

Phase N/A