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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: amiodarone Clear all
Terminated Phase 3 Interventional Results available

Permanent Atrial fibriLLAtion Outcome Study Using Dronedarone on Top of Standard Therapy

NCT01151137
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Dronedarone, Placebo (for Dronedarone)
Drug
Lead sponsor
Sanofi
Industry
Eligibility
65 Years and older
Enrollment
3,236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 25, 2012 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 3 Interventional Results available

Catheter Ablation Versus Amiodarone for Shock Prophylaxis in Defibrillator Patients With Ventricular Tachycardia

NCT01097330
View directory record Official record
Conditions
Defibrillators, Implantable, Tachycardia, Ventricular
Interventions
Ablation, Amiodarone
Procedure · Drug
Lead sponsor
Population Health Research Institute
Other
Eligibility
19 Years to 84 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
5
States / cities
Chicago, Illinois • Rochester, Minnesota • Philadelphia, Pennsylvania + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Not applicable Interventional Results available

Combined Amiodarone and Electrical Cardioversion for Postoperative Atrial Fibrillation After Cardiac Surgery

NCT01558128
View directory record Official record
Conditions
Cardiac Disease
Interventions
Amiodarone, Cardioversion
Drug · Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 100 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 22, 2017 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Not applicable Interventional Results available

Catheter Ablation vs Anti-arrhythmic Drug Therapy for Atrial Fibrillation Trial

NCT00911508
View directory record Official record
Conditions
Atrial Fibrillation, Arrhythmia
Interventions
Left atrial ablation, Rate or Rhythm Control Therapy
Device · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
2,204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
76
States / cities
Little Rock, Arkansas • Los Angeles, California • Sacramento, California + 66 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2021 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 4 Interventional

A Comparison of Antiarrhythmic Drug Therapy and Radio Frequency Catheter Ablation in Patients With Paroxysmal Atrial Fibrillation

NCT00540787
View directory record Official record
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Radiofrequency ablation, antiarrhythmic drugs, Amiodarone, flecainide, propafenone, quinidine, dofetilide, sotalol, cibenzoline, beta blocking and calcium channel blocking agents and antiarrhythmic drugs, ThermoCool Radiofrequency Catheter
Device · Drug
Lead sponsor
Biosense Webster, Inc.
Industry
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
3
States / cities
Birmingham, Alabama • Boston, Massachusetts • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 27, 2025 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 4 Interventional Results available

Effects of Dronedarone on Atrial Fibrillation Burden in Subjects With Permanent Pacemakers

NCT01135017
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Dronedarone, Placebo (for Dronedarone)
Drug
Lead sponsor
Sanofi
Industry
Eligibility
21 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
92
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 79 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2013 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 4 Interventional

Antiarrhythmics or Ablation for Ventricular Tachycardia 2

NCT02830360
View directory record Official record
Conditions
Ventricular Tachycardia (VT)
Interventions
Antiarrythmic Drug Therapy, Catheter ablation
Drug · Procedure
Lead sponsor
John Sapp
Other
Eligibility
18 Years and older
Enrollment
416 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
2
States / cities
Hartford, Connecticut • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 31, 2024 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 4 Interventional Results available

Effect of Dronedarone on Atrial Fibrosis Progression and Atrial Fibrillation Recurrence

NCT04704050
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Fibrillation Recurrent
Interventions
dronedarone 400 mg Oral Tablet, Placebo
Drug
Lead sponsor
Tulane University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
4
States / cities
Colorado Springs, Colorado • Atlanta, Georgia • New Orleans, Louisiana + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Sep 22, 2026, 10:18 PM EDT
Active, not recruiting Not applicable Interventional

Pulsed Field Ablation (PFA) vs Anti-Arrhythmic Drug (AAD) Therapy as a First Line Treatment for Persistent Atrial Fibrillation

NCT06096337
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
FARAPULSE™ Pulsed Field Ablation (PFA) System, Anti-Arrhythmic Drug (AAD): Flecainide, Sotalol, Propafenone, Dofetilide, and Dronedarone
Device · Drug
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
484 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
42
States / cities
Birmingham, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 38 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Sep 22, 2026, 10:18 PM EDT
Not listed Phase 4 Interventional

Rapid Atrial Fibrillation Treatment Strategy

NCT04092621
View directory record Official record
Conditions
New Onset Atrial Fibrillation, Sepsis, Respiratory Failure
Interventions
Amiodarone in Parenteral Dosage Form, Amiodarone Pill, Direct Current Cardioversion (DCC), Rate-control therapy
Drug · Procedure
Lead sponsor
Our Lady of the Lake Hospital
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Sep 16, 2019 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 4 Interventional

Ablation vs Amiodarone for Treatment of AFib in Patients With CHF and an ICD

NCT00729911
View directory record Official record
Conditions
Heart Failure
Interventions
Atrial Fibrillation ablation, Amiodarone
Procedure · Drug
Lead sponsor
Texas Cardiac Arrhythmia Research Foundation
Other
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 9, 2019 · Synced Sep 22, 2026, 10:18 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)

NCT04278404
View directory record Official record
Conditions
Coronavirus Infection (COVID-19), Pulmonary Arterial Hypertension, Urinary Tract Infections in Children, Hypertension, Pain, Hyperphosphatemia, Primary Hyperaldosteronism, Edema, Hypokalemia, Heart Failure, Hemophilia, Menorrhagia, Insomnia, Pneumonia, Skin Infection, Arrythmia, Asthma in Children, Bronchopulmonary Dysplasia, Adrenal Insufficiency, Fibrinolysis; Hemorrhage, Attention Deficit Hyperactivity Disorder, Multisystem Inflammatory Syndrome in Children (MIS-C), Kawasaki Disease, Coagulation Disorder, Down Syndrome
Interventions
The POP02 study is collecting bodily fluid samples (i.e., whole blood, effluent samples) of children prescribed the following drugs of interest per standard of care:
Drug
Lead sponsor
Duke University
Other
Eligibility
0 Years to 20 Years
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
49
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 40 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate the Effect of Ranolazine and Dronedarone When Given Alone and in Combination in Patients With Paroxysmal Atrial Fibrillation

NCT01522651
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Ranolazine, Dronedarone, Ranolazine placebo, Dronedarone placebo
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
15
States / cities
Beverly Hills, California • Newport Beach, California • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 3 Interventional

First Line Radiofrequency Ablation Versus Antiarrhythmic Drugs for Persistent Atrial Fibrillation Treatment (RAAFT-3)

NCT04037397
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Anti Arrhythmics, Pulmonary Vein Isolation performed by Radio Frequency Catheter Ablation
Drug · Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
5
States / cities
Tucson, Arizona • The Bronx, New York • Cleveland, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 11, 2024 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 3 Interventional Results available

Prophylaxis to Reduce Postoperative Atrial Fibrillation in Cardiac Surgery

NCT00953212
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
beta blockers, amiodarone, ascorbic acid
Drug
Lead sponsor
MaineHealth
Other
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Portland, Maine
Source: ClinicalTrials.gov public record
Updated Apr 25, 2018 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 3 Interventional Results available

Study of Amiodarone Given Before Lung Surgery to Prevent Atrial Fibrillation After Lung Resection

NCT00300495
View directory record Official record
Conditions
Atrial Fibrillation, Lung Cancer
Interventions
Amiodarone, Control arm, standard care
Drug · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 27, 2017 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 3 Interventional

Comparing the Effects of Amiodarone, Sotalol, and Placebo in Maintaining Sinus Rhythm in Patients With Atrial Fibrillation Converted to Sinus Rhythm

NCT00007605
View directory record Official record
Conditions
Atrial Fibrillation, Cerebrovascular Accident, Death, Sudden
Interventions
Amiodarone, Sotalol
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
706 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2003
U.S. locations
28
States / cities
Tucson, Arizona • No. Little Rock, Arkansas • Fresno, California + 25 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2011 · Synced Sep 22, 2026, 10:18 PM EDT
Recruiting Phase 2 Interventional

Amiodarone for the Prevention of Atrial Fibrillation After Minimally Invasive Esophagectomy in Patients With Esophageal Cancer

NCT06067438
View directory record Official record
Conditions
Atrial Fibrillation, Esophageal Carcinoma
Interventions
Amiodarone Hydrochloride, Saline
Drug · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 3 Interventional Results available

Continuation of Antiarrhythmics Following Ventricular Tachycardia Catheter Ablation

NCT04208997
View directory record Official record
Conditions
Tachycardia, Ventricular, Catheter Ablation
Interventions
Antiarrhythmic drug
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 13, 2022 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 4 Interventional Results available

Repeated Amiodarone Dosing In Cardiac surgicaL Procedures

NCT05004077
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
AMIODARONE
Drug
Lead sponsor
Kevin W Hatton, MD, PhD
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Nov 17, 2023 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 4 Interventional Results available

Use of Amiodarone in Atrial Fibrillation Associated With Severe Sepsis or Septic Shock

NCT02668432
View directory record Official record
Conditions
New Onset Atrial Fibrillation, Severe Sepsis, Septic Shock
Interventions
Amiodarone
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 1, 2019 · Synced Sep 22, 2026, 10:18 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Prevention of Postop Atrial Fibrillation Through Intraoperative Inducibility of Atrial Fibrillation and Amiodarone Treatment

NCT03868150
View directory record Official record
Conditions
Postoperative Atrial Fibrillation
Interventions
Amiodarone Injection, Intraoperative Rapid Atrial Pacing
Drug · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2050
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Sep 22, 2026, 10:18 PM EDT
Terminated Phase 3 Interventional Results available

AV Node Ablation and Pacemaker Therapy Compared to Drug Therapy for Atrial Fibrillation - Pilot Study

NCT00589303
View directory record Official record
Conditions
Atrial Fibrillation, Heart Failure
Interventions
FDA approved rate and rhythm control drugs, AV Node ablation and device implant
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
65 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
5
States / cities
Scottsdale, Arizona • Evansville, Indiana • Rochester, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2013 · Synced Sep 22, 2026, 10:18 PM EDT
Completed Phase 4 Interventional

Early Dronedarone Versus Usual Care to Improve Outcomes in Persons With Newly Diagnosed Atrial Fibrillation

NCT05130268
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Dronedarone
Drug
Lead sponsor
American Heart Association
Other
Eligibility
21 Years and older
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
103
States / cities
Fairhope, Alabama • Gilbert, Arizona • Scottsdale, Arizona + 78 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced Sep 22, 2026, 10:18 PM EDT