Clinical Trial

Heparin vs Placebo for Cardiac Catheterization

Recruiting Phase 3
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Summary
Patients undergoing cardiac catheterization will be randomized to 3 groups: no anticoagulant, low dose anticoagulant and high dose anticoagulant.
Protocol Amendment History 5 amendments
This ClinicalTrials.gov record has been amended 5 times since 2020-05-01; most recent amendment 2026-02-18.
Status change: Not Yet Recruiting → Recruiting 2020-10-06
Trial Details
NCT Number NCT04374799
Lead Sponsor London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Conditions Cardiac Disease
Enrollment 1,623 participants
Start Date 2020-10-05
Primary Completion 2026-08 (estimated)
Study Completion 2026-12 (estimated)
Updated on ClinicalTrials.gov 2026-02-20