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Completed Phase 4 Interventional

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

ClinicalTrials.gov ID: NCT05130268

Public ClinicalTrials.gov record NCT05130268. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 2:37 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Pragmatic Randomized Clinical Trial of Early Dronedarone Versus Usual Care to Change and Improve Outcomes in Persons With First-Detected Atrial Fibrillation

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

While there are several completed clinical trials that address treatment strategy in patients with symptomatic and recurrent AF, there are no randomized clinical trials that address treatment for first-detected AF. In usual care, these patients are started on an atrioventricular nodal blocking agent (beta-blocker or non-dihydropyridine calcium channel blocker) along with stroke prevention therapy. The investigators hypothesize that earlier administration of a well-tolerated antiarrhythmic drug proven to reduce hospitalization may result in improved cardiovascular outcomes and quality of life in patients first-detected AF. The purpose of this study is to determine if treatment with dronedarone on top of usual care is superior to usual care alone for the prevention of cardiovascular hospitalization or death from any cause in patients hospitalized with first-detected AF. All patients will be treated with guideline-recommended stroke prevention therapy according to the CHA2DS2-VASc score. The treatment follow-up period will be 12 months. There will be two follow-up visits. Consistent with the pragmatic nature of the trial, the first follow-up will occur between 3 -9 months and the 2nd will occur at 12 months (with a window of +/- 30 days). Approximately 3000 patients will be enrolled and randomly assigned (1:1) to study intervention. The study intervention will be dronedarone 400 mg twice daily in addition to usual care versus usual care alone.

Study identification

NCT ID
NCT05130268
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
American Heart Association
Other
Enrollment
339 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
21 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 29, 2021 (Actual)
Primary completion
Jan 31, 2024 (Actual)
Completion
Jun 30, 2024 (Actual)
Last update posted
Jan 28, 2025

2021 – 2024

United States locations

U.S. sites
103
U.S. states
31
U.S. cities
81
Facility City State ZIP Site status
Thomas Hospital Fairhope Alabama 36532 —
Mercy Gilbert Medical Center Gilbert Arizona 85297 —
HonorHealth Scottsdale Shea Medical Center Scottsdale Arizona 85260 —
Los Angeles Medical Center (Kaiser Permenente) Los Angeles California 90027 —
West Los Angeles Medical Center Los Angeles California 90034 —
Cedars Sinai Medical Center Los Angeles California 90048 —
UC Irvine Medical Center (AKA UCI Health) Orange California 92868 —
Los Robles Health System - Los Robles Regional Medical Center Thousand Oaks California 91360 —
UCLA Medical Center - Harbor Torrance California 90502 —
Colorado Heart & Vascular Group - St. Anthony's Hospital Lakewood Colorado 80228 —
Colorado Heart & Vascular Group - St. Anthony's North Health Campus Westminster Colorado 80023 —
Christiana Hospital Newark Delaware 19718 —
First Coast Cardiovascular Institute Jacksonville Florida 32256 —
Enmanuel Advanced Research Center, LLC Miami Florida 33126 —
Life Spring Research Foundation, LLC Miami Florida 33130 —
Nouvelle Clinical Research LLC Miami Florida 33130 —
Golden Touch Clinical Research Miami Florida 33144 —
Excellence Medical And Research, LLC Miami Florida 33169 —
The Miami Research Group Miami Florida 33186 —
Ocean Wellness Center, LLC Miami Gardens Florida 33169 —
Pharma Medical Innovations Miami Lakes Florida 33014 —
The Angel Medical Research Miami Lakes Florida 33156 —
Northside Hospital St. Petersburg Florida 33709 —
Guardian Angel Research Center Tampa Florida 33614 —
Northeast Georgia Medical Center Gainesville Georgia 30501 —
Georgia Arrhythmia Consultants and Research Institute Macon Georgia 31201 —
Wellstar Kennestone Hospital Marietta Georgia 30062 —
Mt Sinai Hospital Medical Center Chicago Illinois 60608 —
Rush University Medical Center Chicago Illinois 60612 —
University of Illinois Hospital Chicago Illinois 60612 —
Riverside Medical Center Kankakee Illinois 60901 —
Loyola University Medical Center Maywood Illinois 60153 —
Captain James A Lovell Federal Health Care Center North Chicago Illinois 60064 —
Proctor Community Hospital Peoria Illinois 61614 —
Methodist Medical Center of Illinois Peoria Illinois 61636 —
Trinity Rock Island Rock Island Illinois 61201 —
St. Elizabeth's Hospital of the Hospital Sisters of the Third Order of St. Francis Springfield Illinois 62769 —
St. John's Hospital of the Hospital Sisters of the Third Order of St. Francis Springfield Illinois 62769 —
Carle Foundation Hospital Urbana Illinois 61801 —
Parkview Hospital, Inc. Fort Wayne Indiana 46845 —
Ascension St Vincent Hospital - Indianapolis Indianapolis Indiana 46260 —
Kansas City Heart and Vascular Specialists at Providence Medical Center Kansas City Kansas 66112 —
Overland Park Regional Medical Center Overland Park Kansas 66215 —
Baptist Health Lexington Lexington Kentucky 40223 —
Saint Joseph Hospital Lexington Kentucky 40504 —
Heart Clinic of Hammond Hammond Louisiana 70403 —
Tulane Medical Center New Orleans Louisiana 70112 —
Luminis Health Anne Arundel Medical Center Annapolis Maryland 21401 —
Saint Agnes Hospital Baltimore Maryland 21229 —
Adventist Healthcare Shady Grove Medical Center Rockville Maryland 20850 —
Brigham and Womens Hospital Boston Massachusetts 02115 —
McLaren Bay Region Bay City Michigan 48708 —
DMC Harper University Hospital (AKA Wayne State University Hospital) Detroit Michigan 48201 —
Sparrow Hospital Lansing Michigan 48912 —
McLaren Macomb Mount Clemens Michigan 48043 —
Trinity Health Ann Arbor Hospital - Michigan Heart Ypsilanti Michigan 48197 —
Minneapolis VA Health Care System Minneapolis Minnesota 55417 —
University Hospital - University of Missouri Columbia Missouri 65211 —
Mercy Hospital Springfield Springfield Missouri 65804 —
Barnes-Jewish Hospital (AKA Washington Univ) St Louis Missouri 63110 —
SSM Health Saint Louis University Hospital St Louis Missouri 63110 —
CHI Health Creighton University Medical Center - Bergan Mercy Omaha Nebraska 68124 —
Cooper University Hospital Camden New Jersey 08103 —
The Valley Hospital Ridgewood New Jersey 07450 —
Albany Medical Center Albany New York 12208 —
NewYork-Presbyterian/Columbia University Irving Medical Center New York New York 10032 —
Memorial Sloan Kettering New York New York 10065 —
DiGiovanna Institute for Medical Education & Research North Massapequa New York 11758 —
NYC Health and Hospitals - Lincoln The Bronx New York 10451 —
NYC Health and Hospitals - Jacobi The Bronx New York 10461 —
NYC Health and Hospitals - North Central Bronx The Bronx New York 10467 —
Duke University Hospital Durham North Carolina 27705 —
Durham VA Health Care System Durham North Carolina 27705 —
WakeMed Raleigh Campus Raleigh North Carolina 27610 —
New Hanover Regional Medical Center Wilmington North Carolina 28411 —
Trinity Hospital Minot North Dakota 58702 —
The MetroHealth System Cleveland Ohio 44109 —
Kettering Health Dayton Dayton Ohio 45405 —
Miami Valley Hospital Dayton Ohio 45409 —
Kettering Medical Center Kettering Ohio 45429 —
McLaren - St Lukes Hospital Maumee Ohio 43537 —
Wooster Community Hospital Health System Wooster Ohio 44691 —
Oklahoma City VA Health Care System Oklahoma City Oklahoma 73104 —
University of Oklahoma Health Sciences Center Oklahoma City Oklahoma 73104 —
Penn State Health Holy Spirit Medical Center Camp Hill Pennsylvania 17011 —
Penn State Health Milton S Hershey Medical Center Hershey Pennsylvania 17033 —
Penn State Health St Joseph Medical Center - Main Campus Reading Pennsylvania 19605 —
Ascension Saint Thomas Midtown Nashville Tennessee 37236 —
Ascension Seton Medical Center Austin Austin Texas 78723 —
Texas Health Fort Worth (FKA Texas Health Harris Methodist Hospital Fort Worth) Fort Worth Texas 76104 —
Memorial Hermann - Texas Medical Center Houston Texas 77030 —
Texas Institute of Cardiology McKinney Texas 75071 —
Synapse Clinical Research Missouri City Texas 77549 —
University Hospital at University of Texas San Antonio San Antonio Texas 78229 —
University of Utah Hospital Salt Lake City Utah 84132 —
Chippenham and Johnston Willis Medical Center Richmond Virginia 23225 —
Hunter Holmes McGuire VA Medical Center (AKA Richmond VA Medical Center) Richmond Virginia 23249 —
JW Ruby Memorial Hospital Morgantown West Virginia 26506 —
Mayo Clinic Hospital - Franciscan Healthcare La Crosse La Crosse Wisconsin 54601 —
UW Health at the American Center (AKA UW Health East Madison Hospital) Madison Wisconsin 53718 —
University Hospital - University of Wisconsin-Madison Madison Wisconsin 53792 —
Marshfield Medical Center Marshfield Wisconsin 54449 —
Marshfield Medical Center Weston Wisconsin 54476 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05130268, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 28, 2025 · Synced Oct 18, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05130268 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →