NCT07002450

Left Atrial Imaging Prior to Cardioversion: Leveraging Computed Tomography to Rule Out Thrombus in The Emergency Department (LA CLOTTED)

Recruiting
NAAges 18+InterventionalDiagnostic
Ottawa Heart Institute Research Corporation
~190 participants
Updated 2026-06-09 on ClinicalTrials.gov
What's tested:Cardiac computed tomography angiographyStandard of care management

At a glance

Recruiting sites
3 of 3 listed sites are recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Primary composite outcome
Measured over Randomization to 30 days
Atrial Fibrillation (AF)
Atrial Flutter

NCT07002450

Where you'd take part

This study runs at 3 sites. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.

  • Penn State Health Milton S. Hershey Medical Center

    Hershey, Pennsylvaniastudy coordinator listed

    Recruiting

  • Sunnybrook Health Sciences Centre

    Toronto, Ontario, Canadastudy coordinator listed

    Recruiting

  • The Ottawa Hospital Civic Campus

    Ottawa, Ontario, Canadastudy coordinator listed

    Recruiting

Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.

  • Benjamin Chow, MD PhD FRCPC FACC FESC FA · PRINCIPAL_INVESTIGATOR · Ottawa Heart Institute Research Corporation
  • Mehrdad Golian, MD MSC FRCPC · PRINCIPAL_INVESTIGATOR · Ottawa Heart Institute Research Corporation

Opens a ready-to-send draft in your own email app — review before sending.

  • Primary composite outcomeRandomization to 30 days

    Using a hierarchical win ratio: 1. All-cause death 2. Stroke, transient ischemic attack, or systemic embolism 3. Admission to hospital for a cardiac or AF related reason 4. Repeat presentation to hospital for a cardiac or AF related reason 5. Improvement in AF Effect On Quality-Of-Life Questionnaire (AFEQT) quality of life greater than or equal to 5 points