Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 25, 2026, 4:26 PM EDT

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

Showing 1–24 of 1,586 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Arrhythmia, Cardiac Clear all
Withdrawn Not applicable Interventional

The Effect of Atrial Fibrillation Hemodynamics on Regulation of Cerebral Blood Flow

NCT00745602
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
non-invasive testing
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 9, 2019 · Synced Oct 25, 2026, 4:26 PM EDT
Completed No phase listed Observational Results available

INGEVITY+ Active Fixation Pace/Sense Lead Clinical Study

NCT04346537
View directory record Official record
Conditions
Bradycardia
Interventions
INGEVITY+™ Pace/Sense Lead
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
13
States / cities
Huntsville, Alabama • Jonesboro, Arkansas • Torrance, California + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2022 · Synced Oct 25, 2026, 4:26 PM EDT
Terminated Not applicable Interventional

Peripheral Nerve Stimulation Therapy for Atrial Fibrillation

NCT05653583
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Wrist Device, Ear Device, Sham Device
Device
Lead sponsor
Cala Health, Inc.
Industry
Eligibility
22 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Rochester, Minnesota • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 25, 2026, 4:26 PM EDT
Recruiting Not applicable Interventional

Arrhythmia Detection After MI

NCT05073419
View directory record Official record
Conditions
Acute Myocardial Infarction
Interventions
Standard of Care, ICM Implantation
Other · Device
Lead sponsor
Samir Saba
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Azimilide for the Treatment of Patients With Atrial Fibrillation

NCT00035477
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Azimilide Dihydrochloride, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 80 Years
Enrollment
446 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2003
U.S. locations
69
States / cities
Mobile, Alabama • Tucson, Arizona • Burlingame, California + 63 more
Source: ClinicalTrials.gov public record
Updated Oct 3, 2011 · Synced Oct 25, 2026, 4:26 PM EDT
Terminated Not applicable Interventional Results available

Right Ventricular Septal Pacing in Patients With Right Bundle Branch Block and Heart Failure (The SPARK Trial)

NCT02441101
View directory record Official record
Conditions
Right Bundle-Branch Block, Heart Failure
Interventions
RV DDD(R)-60 with AV optimization, RV DDD(R)-60
Device
Lead sponsor
Barry London
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 18, 2024 · Synced Oct 25, 2026, 4:26 PM EDT
Terminated No phase listed Observational

Prospective Procedural Data Collection for Continuous Improvement of the KODEX - EPD™ System Performance.

NCT04552665
View directory record Official record
Conditions
Cardiac Arrhythmia
Interventions
KODEX-EPD system
Device
Lead sponsor
EPD Solutions, A Philips Company
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Staten Island, New York
Source: ClinicalTrials.gov public record
Updated Jun 8, 2023 · Synced Oct 25, 2026, 4:26 PM EDT
Completed No phase listed Observational

Echocardiographic Risk Factors of Stroke in Patients With Atrial Fibrillation

NCT03824509
View directory record Official record
Conditions
Atrial Fibrillation, Stroke
Interventions
Chart Review
Other
Lead sponsor
MaineHealth
Other
Eligibility
Not listed
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rockport, Maine
Source: ClinicalTrials.gov public record
Updated Jul 16, 2021 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of an Atrial Fibrillation Decision Support Tool (AFDST) on Thromboprophylaxis for Atrial Fibrillation

NCT02524977
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
Decision Support, Educational Intervention Only
Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
Not listed
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 25, 2018 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Phase 2 Interventional

Safety Study of Tecadenoson to Treat Atrial Fibrillation

NCT00713401
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Tecadenoson, Esmolol
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 70 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Mar 11, 2014 · Synced Oct 25, 2026, 4:26 PM EDT
Recruiting Not applicable Interventional

Artificial Intelligence Mapping and Ablation of Non-Pulmonary Vein Electrical Drivers of AF Study

NCT06935591
View directory record Official record
Conditions
Atrial Fibrillation (AF)
Interventions
Pulmonary Vein Isolation, vMap® + Pulmonary Vein Isolation
Procedure · Device
Lead sponsor
Vektor Medical
Industry
Eligibility
22 Years and older
Enrollment
423 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
12
States / cities
Jonesboro, Arkansas • Clearwater, Florida • Jacksonville, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Oct 25, 2026, 4:26 PM EDT
Active, not recruiting Not applicable Interventional

Non-Invasive Median Nerve Stimulation to Attenuate Atrial Tachyarrhythmias After Catheter Ablation for Atrial Fibrillation

NCT06748157
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
CardiaCare RR2, Sham Device
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 25, 2026, 4:26 PM EDT
Active, not recruiting No phase listed Observational

Aveir VR Real-World Evidence Post-Approval Study

NCT05270499
View directory record Official record
Conditions
Cardiac Pacemaker, Arrythmia, Bradycardia
Interventions
Aveir VR Leadless Pacemaker System
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
3,427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2034
U.S. locations
1
States / cities
Sylmar, California
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 25, 2026, 4:26 PM EDT
Completed No phase listed Observational

Propagation ANalysis for Arrhythmogenic Conduction Elimination to Prevent Atrial Flutter and Fibrillation (PANACEA-AF)

NCT03737838
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Atrial fibrillation ablation
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Oct 25, 2026, 4:26 PM EDT
Terminated Phase 2 Interventional

Study Evaluating GAP-486 in Heart Rhythm

NCT00137293
View directory record Official record
Conditions
Arrhythmia
Interventions
GAP-486 (ZP-123), 0.9% Sodium Chloride, USP
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
3
States / cities
San Francisco, California • Washington D.C., District of Columbia • Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 10, 2007 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Phase 4 Interventional Results available

Heart Rate Response to Atropine Doses Less Than 0.1mg IV to Anesthetized Infants

NCT01819064
View directory record Official record
Conditions
Bradycardia, Arrhythmias
Interventions
Atropine
Drug
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
1 Day to 2 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 6, 2023 · Synced Oct 25, 2026, 4:26 PM EDT
Enrolling by invitation Not applicable Interventional

VINTAGE (Ventricular Intramyocardial Navigation for Tachycardia Ablation Guided by Electrograms) Using Commercial Off-The-Shelf (COTS) Catheters

NCT06940752
View directory record Official record
Conditions
Ventricular Arrhythmia
Interventions
VINTAGE (Ventricular Intramyocardial Navigation for Tachycardia Ablation Guided by Electrograms)
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Phase 3 Interventional Results available

Concomitant Utilization of Radio Frequency Energy for Atrial Fibrillation (CURE-AF) Study

NCT00431834
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Cardioblate System Surgical Ablation System, Surgical RF Ablation
Device · Procedure
Lead sponsor
Medtronic Cardiovascular
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
15
States / cities
Phoenix, Arizona • Concord, California • Los Angeles, California + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 27, 2013 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Not applicable Interventional

Decentralized Trial in Atrial Fibrillation Patients

NCT04471623
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Use of DeTAP App and Home Devices
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
55 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2023 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Not applicable Interventional

Use of Electronic Personal Health Records to Improve Medication Adherence

NCT03018197
View directory record Official record
Conditions
Atrial Fibrillation, Medication Adherence
Interventions
Medication Education
Other
Lead sponsor
Parkview Health
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Fort Wayne, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 30, 2019 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Phase 3 Interventional Results available

Omega-3 Fatty Acids for Prevention of Post-Operative Atrial Fibrillation

NCT00970489
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 10, 2017 · Synced Oct 25, 2026, 4:26 PM EDT
Not listed Not applicable Interventional

Electrically Guided Bachmann's Bundle Pacing: A Lead Placement Strategy With Potential Antiarrhythmic Benefits

NCT05153291
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Bachmann's bundle lead placement, Right atrial appendage lead placement
Procedure
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Mar 9, 2022 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Not applicable Interventional

Ultrasound-Based Renal Sympathetic Denervation as Adjunctive Upstream Therapy During Atrial Fibrillation Ablation

NCT04182620
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
renal denervation, Catheter ablation
Device
Lead sponsor
Vivek Reddy
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
13
States / cities
Phoenix, Arizona • Jonesboro, Arkansas • Loma Linda, California + 9 more
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Oct 25, 2026, 4:26 PM EDT
Completed Not applicable Interventional Results available

Randomized Evaluation of Atrial Fibrillation Treatment With Focal Impulse and Rotor Modulation Guided Procedures

NCT02274857
View directory record Official record
Conditions
Persistent Atrial Fibrillation
Interventions
Standard PVI Ablation, FIRM-Guided Procedure and PVI
Procedure
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years to 80 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
10
States / cities
Phoenix, Arizona • Newport Beach, California • Maywood, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 7, 2020 · Synced Oct 25, 2026, 4:26 PM EDT