Ranolazine for the Prevention of Atrial Fibrillation After Electrical

Status Recruiting

Clinical Trial Summary

The investigators hypothesize that ranolazine would decrease the incidence of recurrence of Atrial Fibrillation (AF) after electrical cardioversion of persistent AF. Patients with persistent AF who are candidates for electrical cardioversion will be randomized to either placebo or ranolazine after successful electrical cardioversion.

Clinical Trial Description

Atrial fibrillation (AF) is the most common clinically significant cardiac arrhythmia and is associated with increased cardiovascular morbidity and mortality. Although a rhythm control strategy offers no survival benefit over a rate control strategy, elective electrical cardioversion is still recommended in patients without hemodynamic instability for symptomatic relief. However, recurrences are frequent after cardioversion and antiarrhythmic medications are required to maintain sinus rhythm. Nonetheless, the use of antiarrhythmic medications is problematic because of the risk of serious potential adverse effects, including drug-induced ventricular arrhythmias.

Ranolazine is a novel antianginal agent, which inhibits the late inward sodium current and produces antiischemic effects without reducing heart rate or blood pressure. Additionally, recent preclinical as well as preliminary clinical data suggest that ranolazine exhibits distinct antiarrhythmic properties. However, there is no controlled data for the use of ranolazine to prevent recurrence of AF after electrical cardioversion of persistent AF.

The investigators hypothesize that ranolazine would decrease the incidence of recurrence of AF after electrical cardioversion of persistent AF. Patients with persistent AF who are candidates for electrical cardioversion will be randomized to either placebo or ranolazine after successful electrical cardioversion. They will be followed at 2 weeks, 1, 3 and 6 months for clinical evaluation and electrocardiography for the detection of recurrence of AF. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Atrial Fibrillation

Clinical Trial Details

NCT number	NCT01349491
Study type	Interventional
Source	University of Oklahoma
Contact	Stavros Stavrakis, MD
Phone	405-313-2197
Email	Stavros-Stavrakis@ouhsc.edu
Status	Recruiting
Phase	Phase 3
Start date	March 2012
Completion date	March 2014

View Details

See also
Status	Clinical Trial	Phase
Recruiting	`NCT05654272` - Development of CIRC Technologies
Terminated	`NCT04115735` - His Bundle Recording From Subclavian Vein
Completed	`NCT04571385` - A Study Evaluating the Efficacy and Safety of AP30663 for Cardioversion in Participants With Atrial Fibrillation (AF)	Phase 2
Completed	`NCT05366803` - Women's Health Initiative Silent Atrial Fibrillation Recording Study	N/A
Completed	`NCT02864758` - Benefit-Risk Of Arterial THrombotic prEvention With Rivaroxaban for Atrial Fibrillation in France
Recruiting	`NCT05442203` - Electrocardiogram-based Artificial Intelligence-assisted Detection of Heart Disease	N/A
Completed	`NCT05599308` - Evaluation of Blood Pressure Monitor With AFib Screening Feature	N/A
Completed	`NCT03790917` - Assessment of Adherence to New Oral anTicoagulants in Atrial Fibrillation patiEnts Within the Outpatient registrY
Enrolling by invitation	`NCT05890274` - Atrial Fibrillation (AF) and Electrocardiogram (EKG) Interpretation Project ECHO	N/A
Recruiting	`NCT05266144` - Atrial Fibrillation Patients Treated With Catheter Ablation
Recruiting	`NCT05316870` - Construction and Effect Evaluation of Anticoagulation Management Model in Atrial Fibrillation	N/A
Not yet recruiting	`NCT06023784` - The Impact of LBBAP vs RVP on the Incidence of New-onset Atrial Fibrillation in Patients With Atrioventricular Block	N/A
Recruiting	`NCT05572814` - Transform: Teaching, Technology, and Teams	N/A
Recruiting	`NCT04092985` - Smart Watch iECG for the Detection of Cardiac Arrhythmias
Completed	`NCT04087122` - Evaluate the Efficiency Impact of Conducting Active Temperature Management During Cardiac Cryoablation Procedures	N/A
Completed	`NCT06283654` - Relieving the Emergency Department by Using a 1-lead ECG Device for Atrial Fibrillation Patients After Pulmonary Vein Isolation
Recruiting	`NCT05416086` - iCLAS™ Cryoablation System Post-Market Clinical Follow-up (PMCF) Study	N/A
Completed	`NCT05067114` - Solutions for Atrial Fibrillation Edvocacy (SAFE)
Completed	`NCT04546763` - Study Watch AF Detection At Home
Completed	`NCT03761394` - Pulsewatch: Smartwatch Monitoring for Atrial Fibrillation After Stroke	N/A

Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Ranolazine for the Prevention of Atrial Fibrillation After Electrical Cardioversion

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms