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Clinical Trial Summary

Recent ACC/AHA/ESC guidelines recommend prophylactic ICD implantation in most patients with coronary heart disease and LVEF < 40%. Current Canadian guidelines recommend ICDs for primary prophylaxis in CAD patients with LVEF < 30% (Class I recommendation). There are very sparse data to recommend ICD implantation in patients with EF between 30 and 40 %. This study will randomize patients with CHD and an EF between 30 and 40% to ICD therapy vs. No ICD therapy. The primary outcome is mortality and the study is powered as a non-inferiority trial to test the hypothesis that mortality in patients with no ICD is not more than 1% greater (absolute yearly increase) than patients receiving an ICD.


Clinical Trial Description

n/a


Study Design

Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT00524862
Study type Interventional
Source St. Michael's Hospital, Toronto
Contact
Status Terminated
Phase N/A
Start date October 2007
Completion date April 2011

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