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ClinicalTrials.gov public records Last synced Oct 4, 2026, 12:34 AM EDT

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Showing 49–72 of 133 matching trials from the live ClinicalTrials.gov search.
Conditions
Atrial Fibrillation (AF), Atrial Fibrillation (Paroxysmal)
Interventions
Alcohol Consumption Randomized Instructions
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
San Francisco, California
Conditions
Atrial Fibrillation (AF), Atrial Arrhythmia, Paroxysmal AF, Drug Refractory Paroxysmal Atrial Fibrillation
Interventions
PFA Ablation catheter
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
29
States / cities
Scottsdale, Arizona • Little Rock, Arkansas • Stanford, California + 24 more
Conditions
Recurrent Paroxysmal Atrial Fibrillation Despite Prior Pulmonary Vein Isolation
Interventions
Endocardial PVI, Epicardial Posterior Wall Isolation + LAA Exclusion + Endocardial PVI
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Short Hills, New Jersey
Conditions
Fibrillation, Atrial
Interventions
omega-3-acid ethyl esters, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
663 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
178
States / cities
Birmingham, Alabama • Huntsville, Alabama • Anchorage, Alaska + 149 more
Conditions
Atrial Fibrillation
Interventions
Catheter ablation
Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
10
States / cities
Birmingham, Alabama • Larkspur, California • Boulder, Colorado + 7 more
Conditions
Atrial Fibrillation
Interventions
No AAD post Ablation.
Other
Lead sponsor
Prisma Health-Midlands
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Columbia, South Carolina
Conditions
Atrial Fibrillation, Afib, Irregular Heart Beat, Arrhythmias, Cardiac, Arrhythmia Atrial, Arrhythmias Paroxysmal, Paroxysmal Atrial Fibrillation
Interventions
AFGen1 Device Wear Test, AFGen 1 Device Single Use
Device
Lead sponsor
TriVirum, Inc.
Industry
Eligibility
65 Years to 90 Years
Enrollment
38 participants
Timeline
2022 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Atrial Fibrillation
Interventions
Yoga training
Other
Lead sponsor
Dhanunjaya Lakkireddy, MD, FACC
Other
Eligibility
25 Years to 80 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Atrial Fibrillation (AF), Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation (PAF)
Interventions
Sphere-9 Catheter Ablation
Device
Lead sponsor
Medtronic Cardiac Ablation Solutions
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
22
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 19 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Cryoballoon PVI With PWI Versus PVI Alone In Patients With PAF

NCT05296824
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Cryoballoon ablation for the treatment of atrial fibrillation
Procedure
Lead sponsor
Sacramento EP Research
Other
Eligibility
18 Years and older
Enrollment
320 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2021
U.S. locations
4
States / cities
Sacramento, California • Loveland, Colorado • Boston, Massachusetts + 1 more
Conditions
Atrial Fibrillation (AF)
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
La Jolla, California
Conditions
Atrial Fibrillation Paroxysmal
Interventions
QDOT Micro ablation catheter, ST SF ablation catheter
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Paroxysmal Atrial Fibrillation
Interventions
RF Ablation with QDOT Micro
Device
Lead sponsor
Biosense Webster, Inc.
Industry
Eligibility
18 Years and older
Enrollment
283 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
22
States / cities
Birmingham, Alabama • Atlantis, Florida • Jacksonville, Florida + 16 more
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
Conditions
Atrial Fibrillation
Interventions
Endoscopic Ablation System, Standard Anti-arrhythmic Drug (AAD) Therapy
Device · Drug
Lead sponsor
CardioFocus
Industry
Eligibility
18 Years to 80 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
18
States / cities
Scottsdale, Arizona • Sacramento, California • San Francisco, California + 15 more
Conditions
Paroxysmal Atrial Fibrillation
Interventions
EAS-AC (HeartLight), Control Arm Ablation
Device · Procedure
Lead sponsor
CardioFocus
Industry
Eligibility
18 Years to 75 Years
Enrollment
405 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
21
States / cities
Birminham, Alabama • Palo Alto, California • Sacramento, California + 18 more
Conditions
Atrial Fibrillation
Interventions
Pulsed Field Ablation (PFA)
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
442 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
6
States / cities
Jonesboro, Arkansas • Boston, Massachusetts • New York, New York + 1 more
Conditions
Ischemic Stroke
Interventions
Reveal LINQ Insertable Cardiac Monitor
Device
Lead sponsor
Northwell Health
Other
Eligibility
41 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Manhasset, New York • New Hyde Park, New York
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Ablation Procedure
Device
Lead sponsor
Heart Rhythm Clinical and Research Solutions, LLC
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
21
States / cities
Birmingham, Alabama • Mobile, Alabama • Ventura, California + 17 more
Conditions
Atrial Fibrillation
Interventions
Antiarrhythmic drug, Catheter ablation
Drug · Procedure
Lead sponsor
Valley Health System
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Ridgewood, New Jersey
Conditions
Atrial Fibrillation
Interventions
propafenone; flecainide; sotalol; dofetilide, Radiofrequency catheter ablation
Drug · Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Persistent Atrial Fibrillation, Paroxysmal Atrial Fibrillation
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Active, not recruiting No phase listed Observational

ADVENT Post Approval Study

NCT06431815
Conditions
Paroxysmal Atrial Fibrillation
Interventions
FARAPULSE™ Pulsed Field Ablation System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
25
States / cities
Mobile, Alabama • Scottsdale, Arizona • Oakland, California + 20 more
Conditions
Atrial Fibrillation
Interventions
FIRM Ablation, Conventional AF ablation with PVI
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
21 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
2
States / cities
Palo Alto, California • San Diego, California