NCT05371405Recruiting
Machine Learning in Atrial Fibrillation
Source: ClinicalTrials.gov · Last updated 14 Nov 2025
Brief summary (registry, in English)
Atrial fibrillation is a serious public health issue that affects over 5 million Americans (Miyazaka, Circulation 2006) in whom it may cause skipped beats, dizziness, stroke and even death. Therapy for AF is currently suboptimal, in part because AF represents several disease states of which few have been delineated or used to successfully guide management. This study seeks to clarify this delineation of AF types using machine learning (ML).
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 120 (estimated)
- First submitted
- 22 Apr 2022
- Start date
- 12 Feb 2020
- Primary completion date
- Dec 2026
- Lead sponsor
- Stanford University
- Diseases
- Atrial fibrillation
- NCT number
- NCT05371405
What you commit to
- Study type: Observational
- Planned participants: 120
- From 12 Feb 2020 to the primary completion date, Dec 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- active coronary ischemia or decompensated heart failure
- rheumatic valve disease (results in a unique AF phenotype)
- thrombotic disease or venous filters
Other
- atrial or ventricular clot on trans-esophageal echocardiography
- pregnancy (to minimize fluoroscopic exposure)
- inability or unwillingness to provide informed consent
Who the study is looking for
- undergoing ablation at Stanford of (a) paroxysmal AF (self-terminates \< 7 days), or (b) persistent AF (requires cardioversion to terminate).
- Per our clinical practice and guidelines (Calkins et al, Heart Rhythm 2012), patients will have failed or be intolerant of ≥ 1 anti-arrhythmic drug.
Age in the registry: 22 years to 80 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Stanford University Coordinator of this site? Confirm its status | Stanford | United States | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.