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COMparison of Physiological Algorithms for Real-time Evaluation of Atrial Fibrillation

RECRUITINGSponsored by Stanford University
Actively Recruiting
SponsorStanford University
Started2016-12-01
Est. completion2026-12-31
Eligibility
Age21 Years – 90 Years
Healthy vol.Accepted
Locations1 site
View on ClinicalTrials.gov →

NCT02997254

Summary

This is a cohort study to evaluate algorithms for mapping atrial fibrillation by mapping atrial structure and mapping electrical activity to detect physiologically important areas. A key innovation of the observation study is to assess tracking of physiological activity in AF, in relation to tissue activity (MAP recordings), and in relation to AF waves of activity. This observational work extends prior studies that focused on focal and rotational activity, dispersion of electrical activity, low voltage activity and others.

Eligibility

Age: 21 Years – 90 YearsHealthy volunteers accepted
Inclusion Criteria:

* aged 21-80 yrs who underwent electrophysiology study for ablation of Atrial Fibrillation

Exclusion Criteria:

* Poor data quality of recordings of AF

Conditions3

Abnormal Heart RhythmsAtrial FibrillationHeart Disease

Locations1 site

Stanford University
Stanford, California, 94305
Gerri O'Riordan, RN650/725-5597GORiordan@stanfordhealthcare.org

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