Studying Heart Ablation After Left Atrial Closure in High-Bleeding-Risk Atrial Fibrillation Patients

Completed

Conditions studied: Atrial Fibrillation, Atrial Arrhythmia

In brief

The purpose of this multicenter study is to collect information from routine clinical practices for patients with left atrial appendage occlusion (LAAO) devices presenting for pulmonary vein isolation (PVI) or left atrial ablation. Assessment will include characterization of patient characteristics, procedural details, management of post-procedure anticoagulation, and clinical outcomes.

Key facts

Study ID

NCT07580937

Run by

University of Chicago

People needed

198

Starts

2022-03-08

Expected to finish

2026-03-30

Last updated by the study team

2026-05-12

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Individuals aged >18 years
• Undergoing any type of atrial fibrillation ablation or left atrial arrhythmia ablation

You may not qualify if…

• Missing essential baseline characteristics and/or missing collection of sufficient details regarding each complication

Where it is running

• Rush University Medical Center — Chicago, Illinois, United States
• University of Chicago — Chicago, Illinois, United States
• Loyola University — Chicago, Illinois, United States
• Northwestern University — Evanston, Illinois, United States
• Brigham and Women's Hospital — Boston, Massachusetts, United States
• Beth Israel Deaconess Medical Center — Boston, Massachusetts, United States
• University of Michigan — Ann Arbor, Michigan, United States
• Wake Forest University Health Sciences — Winston-Salem, North Carolina, United States
• University of Pennsylvania — Philadelphia, Pennsylvania, United States
• Medical University of South Carolina — Charleston, South Carolina, United States
• OLV Hospital — Aalst, Belgium
• Nanjing Medical University — Nanjing, China
• Clinique Pasteur — Toulouse, France
• Cardioangiologisches Centrum Bethanien Frankfurt — Frankfurt, Germany
• University of Lübeck — Lübeck, Germany
• Ospedali Riuniti Umberto I°-Lancisi-Salesi — Ancona, Italy
• Asian Heart and Vascular Center — Singapore, Singapore
• University Hospital Basel — Basel, Switzerland
• University Hospital of Bern — Bern, Switzerland
• University of Liverpool — Liverpool, United Kingdom

Full record on ClinicalTrials.gov

Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.