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

Study overview

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 aims to answer is: Is there a greater occurrence of AFib episodes when participants are allowed to consume alcohol according to random assignment? Participants will: * Be given daily random assignments to avoid or not to avoid alcohol * Wear an adhesive electrocardiographic (ECG) heart monitor * Wear a wrist-worn fitness tracker * Wear an anklet transdermal alcohol monitor * Wear an adhesive glucose monitor * Complete morning and evening surveys daily Participants may be compensated up to $50 for full completion of the study. This study can be done in-person or remote.

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

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Collaborators and Investigators

University of California, San Francisco,

Gregory Marcus, MD, MAS, PRINCIPAL_INVESTIGATOR, University of California, San Francisco

Study Record Dates

2029-08