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Atrial Fibrillation clinical trials in Phoenix, AZ

5 studies for Atrial Fibrillation are looking for participants at sites in and around Phoenix (within about 30 miles). Open a study to see who can join and how to contact the study team.

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The Rhythm Evaluation for AntiCoagulaTion With Continuous Monitoring of Atrial Fibrillation

RecruitingPhase 3

Banner University, Phoenix

Ages 22 to 85 · All sexes · Updated Sep 30, 2026 · NCT05836987

A Study Assessing Long-Term Safety and Effectiveness in Treatment Management of Atrial Fibrillation With VARIPULSE Catheter System

Recruiting

Phoenix Cardiovascular Research Group, Phoenix

Ages 22 and older · All sexes · Updated Sep 30, 2026 · NCT07227532

Coherent Sine Burst Electroporation (CSE) Ablation System US IDE Study for Patients With Atrial Fibrillation

Recruiting

Banner University Med Ctr, Phoenix

Ages 18 to 80 · All sexes · Updated Jul 15, 2026 · NCT06784466

Study to evaLuate the effIcacy and Safety of abeLacimab in High-risk Patients With Atrial Fibrillation Who Have Been Deemed Unsuitable for Oral antiCoagulation (LILAC-TIMI 76)

RecruitingPhase 3

Anthos Investigative Site 9906, Phoenix

Ages 65 and older · All sexes · Updated Jul 13, 2026 · NCT05712200

Semaglutide for Metabolic Intervention and Adipose Loss to Treat Atrial Fibrillation

RecruitingPhase 3

The University of Arizona College of Medicine- Phoenix, Phoenix

Ages 18 to 75 · All sexes · Updated Nov 14, 2025 · NCT06499857

About Atrial Fibrillation

Atrial fibrillation (AF or AFib) is the most common type of arrhythmia (irregular heartbeat). Read about symptoms and treatment.

More about Atrial Fibrillation on MedlinePlus

Atrial Fibrillation trials in other cities

Other studies in Phoenix

From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.