NCT07002450
Left Atrial Imaging Prior to Cardioversion: Leveraging Computed Tomography to Rule Out Thrombus in The Emergency Department (LA CLOTTED)
Recruiting
NAAges 18+InterventionalDiagnosticOttawa Heart Institute Research CorporationInvestigator-initiated
~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
Conditions
Where it's being run
3 sites across 2 statesOntario2
Pennsylvania1
Study leadership
- 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
Who to contact
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What this trial measures
- 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