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Clinical Trial Summary

To investigate the safety and efficacy of a novel atrial flow regulator (AFR) device in patients with heart failure and preserved ejection fraction.


Clinical Trial Description

The study will allow us to demonstrate the safety of the AFR device as well as determine the clinical response of the therapeutic intervention. In addition, the invasive exercise hemodynamics will provide objective data for the changes in the cardiac hemodynamics and delineate underlying mechanisms of creating a permanent inter atrial shunting. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03751748
Study type Interventional
Source St. Michael's Hospital, Toronto
Contact Asim Cheema, MD, PhD
Phone 416-864-5739
Email cheemaa@smh.ca
Status Not yet recruiting
Phase N/A
Start date January 1, 2019
Completion date April 30, 2021

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