CLINICAL TRIALS

Atrial Fibrillation Clinical Trials in California

10+ recruiting Atrial Fibrillation trials in California, simplified into plain English.

Informational only. Not medical advice. Always consult a qualified healthcare professional.
Data sourced from ClinicalTrials.gov (NLM/NIH).

RECRUITINGPhase 3

Stroke and Systemic Embolism Prevention in Adult Participants With Atrial Fibrillation for Whom Oral Anticoagulation is Unsuitable

This study is researching 2 different experimental drugs called REGN7508 and REGN9933 (called "study drugs"). The study is focused on people who have atrial fibrillation, which means that the heart beats too fast and une

NCT07430956 · Fremont
ACTIVE NOT RECRUITING

Genomic Investigation of Cardiovascular Diseases

This proposal puts forward a research plan to initiate a genetic databank, henceforth referred to as The Genebank at Scripps Clinic Registry. This database will usher in genomic research at Scripps as we strive to stay a

NCT00722748 · La Jolla
ACTIVE NOT RECRUITING

Abbott Atrial Fibrillation Post Approval Study

This post-approval study is designed to provide continued real-world clinical evidence to confirm the safety and long-term effectiveness of atrial fibrillation (AF) radiofrequency (RF) technologies (e.g. TactiCath™ Conta

NCT05434650 · Rancho Mirage
ACTIVE NOT RECRUITINGNA

ULTRA-HFIB-Redo: Ultrasound-based Renal Sympathetic Denervation vs Control in Redo Ablation Patients

This is a Prospective, controlled, single-blind, randomized (2:1, Intervention:Control) clinical trial. The purpose of the study is to determine the role of adjunctive renal sympathetic denervation in the prevention of A

NCT05988411 · San Francisco
RECRUITINGNA

The CONFORM Pivotal Trial

The CLAAS® device will be evaluated for safety and efficacy by establishing its performance is non-inferior to the commercially available WATCHMAN® and Amulet™ left atrial appendage closure devices in patients with non-v

NCT05147792 · Loma Linda
RECRUITINGNA

Conquer-AF Protocol for Redo Ablation Procedures in Recurrent Paroxysmal and Persistent Atrial Fibrillation Using the Sphere-9 Catheter and Affera Ablation System (Conquer-AF)

Conquer-AF is a prospective, multi-center, interventional, non-randomized clinical study that will enroll up to 400 subjects at up to 30 sites across the United States, Europe, and Australia. Subjects diagnosed with sym

NCT07298473 · La Jolla
RECRUITINGPhase 4

Prevention of Postop Atrial Fibrillation Through Intraoperative Inducibility of Atrial Fibrillation and Amiodarone Treatment

Patients undergoing first time cardiac surgery will undergo rapid atrial pacing prior to initiation of cardiopulmonary bypass to screen for AF inducibility. Patients with inducible AF will be randomized to prophylactic a

NCT03868150 · Stanford
NOT YET RECRUITINGNA

Impact of Intravenous Caffeine on Atrial Electrical Properties and Potential Arrythmia Induction

This "How caffeine Induces Atrial Tachyarrhythmias" trial will be a multi-center, randomized, double-blinded trial of intravenous caffeine versus placebo among patients undergoing pulmonary vein isolation procedures for

NCT05464940 · Loma Linda
RECRUITINGNA

Medtronic Terminate AF Study

The purpose of this study is to demonstrate the safety and effectiveness of the Cardioblate iRF and CryoFlex hand held devices for the treatment of non-paroxysmal atrial fibrillation (AF).

NCT03546374 · Palo Alto
RECRUITINGNA

Full-Avoidance vs. Permissive/Regulated Drinking & Outcomes On Fibrillation

The goal of this study is to assess the short-term effects of minimal and moderate drinking on atrial fibrillation (AFib) episodes in a real-world population diagnosed with 'come-and-go'/paroxysmal AFib. The question it

NCT06754176 · San Francisco

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COMMON QUESTIONS

Are there Atrial Fibrillation clinical trials in California?

Yes. Clinicals AI lists 10+ recruiting Atrial Fibrillation trials in California sourced from ClinicalTrials.gov. Browse them above or search across all states.

How do I qualify for a Atrial Fibrillation trial in California?

Eligibility varies by study. Most trials require a confirmed Atrial Fibrillation diagnosis, fall within a specific age range, and may have restrictions based on prior treatments. Review each listing's criteria and submit a contact request for more details.

Are Atrial Fibrillation clinical trials free to join?

Most trials cover the investigational treatment and all study-related visits. Some also offer compensation for travel and time. Always confirm the cost structure with the trial coordinator before enrolling.