Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:35 PM EDT

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Showing 49–72 of 1,046 matching trials from the live ClinicalTrials.gov search.
Conditions
Atrial Fibrillation, Heart Failure
Interventions
Ranolazine, Placebo
Drug
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Murray, Utah
Conditions
Persistent Atrial Fibrillation
Interventions
Standard Cryoballoon Pulmonary Vein Isolation (PVI), Cryoballoon PVI + Posterior Wall Isolation
Procedure · Device
Lead sponsor
Dignity Health Medical Foundation
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
11
States / cities
Sacramento, California • Fort Collins, Colorado • Washington D.C., District of Columbia + 7 more
Completed No phase listed Observational Accepts healthy volunteers Results available

LUX-Dx Insertable Cardiac Monitor Remote Programming and Performance Study

NCT04732728
Conditions
Atrial Fibrillation, Syncope, Cryptogenic Stroke
Interventions
Not listed
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
727 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
24
States / cities
Huntsville, Alabama • Flagstaff, Arizona • Jonesboro, Arkansas + 21 more
Conditions
Atrial Fibrillation
Interventions
RF catheter ablation
Device
Lead sponsor
C. R. Bard
Industry
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Royal Oak, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Improving Quality by Maintaining Accurate Problems in the EHR

NCT02596087
Conditions
Asthma, Atrial Fibrillation, Chronic Obstructive Pulmonary Disease, Coronary Artery Disease, Congestive Heart Failure, Hyperlipidemia, Hypertension, Myocardial Infarction, Sickle Cell Disease, Sleep Apnea, Smoking, Stroke, Tuberculosis
Interventions
Problem List Suggestion
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
2,386 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2016
U.S. locations
4
States / cities
Boston, Massachusetts • Portland, Oregon • Camp Hill, Pennsylvania + 1 more
Conditions
Atrial Fibrillation
Interventions
Chloroquine Phosphate
Drug
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
Not listed
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Janssen Scientific Affairs, LLC
Industry
Eligibility
40 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
62
States / cities
Glendale, Arizona • Mesa, Arizona • Phoenix, Arizona + 52 more
Conditions
Persistent Nonvalvular Atrial Fibrillation
Interventions
Certoparin
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
East Hanover, New Jersey
Conditions
Atrial Fibrillation
Interventions
Not listed
Lead sponsor
Thoracic & Cardiovascular Healthcare Foundation
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Lansing, Michigan
Conditions
Atrial Fibrillation, Structural Heart Disease
Interventions
Zio Patch Monitor, Echocardiogram
Device
Lead sponsor
Tempus AI
Industry
Eligibility
40 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Grand Rapids, Michigan • Cincinnati, Ohio • Danville, Pennsylvania
Completed Not applicable Interventional Results available

TactiFlex Paroxysmal Atrial Fibrillation IDE Trial

NCT04356040
Conditions
Paroxysmal Atrial Fibrillation
Interventions
TactiFlex SE, TactiFlex SE - High Standard Power
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years to 99 Years
Enrollment
355 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
30
States / cities
Birmingham, Alabama • Jonesboro, Arkansas • Little Rock, Arkansas + 26 more
Completed Not applicable Interventional Results available

Evaluation Of New Onset Postoperative Atrial Fibrillation

NCT01247974
Conditions
Atrial Fibrillation New Onset
Interventions
CorMatrix ECM for Pericardial Closure
Device
Lead sponsor
Elutia Inc.
Industry
Eligibility
18 Years and older
Enrollment
439 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
16
States / cities
Birmingham, Alabama • Dothan, Alabama • Mobile, Alabama + 12 more
Conditions
Atrial Fibrillation
Interventions
Exercise
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Chronic Lymphocytic Leukemia, Atrial Fibrillation, Hypertension, Cardiotoxicity
Interventions
no intervention
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Atrial Fibrillation
Interventions
Omega -3 fatty acids, Placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
1,516 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Intracranial Hemorrhages, Atrial Fibrillation
Interventions
Edoxaban, Non-anticoagulant medical therapy
Drug · Other
Lead sponsor
Population Health Research Institute
Other
Eligibility
45 Years and older
Enrollment
948 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
10
States / cities
Elk Grove Village, Illinois • Lisle, Illinois • New Orleans, Louisiana + 7 more
Conditions
Atrial Fibrillation, Left Atrial Appendage Closure
Interventions
Not listed
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
21 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Atrial Fibrillation
Interventions
Metformin, Recommendations for lifestyle modification., AliveCor
Drug · Behavioral · Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Atrial Fibrillation
Interventions
AFSW Guided DOAC, Continuous DOAC therapy
Device · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 85 Years
Enrollment
5,350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
93
States / cities
Phoenix, Arizona • Los Angeles, California • Sacramento, California + 68 more
Conditions
Atrial Fibrillation
Interventions
Pace During 1st Half of Lesion, Pace During 2nd Half of Lesion
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Atrial Fibrillation
Interventions
VASCADE MVP VVCS
Device
Lead sponsor
Cardiva Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
497 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
4
States / cities
San Luis Obispo, California • Washington D.C., District of Columbia • Burlington, Massachusetts + 1 more
Withdrawn Not applicable Interventional Accepts healthy volunteers

SmartWatch ECG Evaluation Trial I

NCT05942274
Conditions
Atrial Fibrillation
Interventions
We propose to validate these smartwatch ECG functions to support FDA submissions
Diagnostic Test
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Enrolling by invitation No phase listed Observational

Developing MRI Technologies for Atrial Fibrillation

NCT07083115
Conditions
Atrial Fibrillation (AF)
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio