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Clinical Trial Summary

The primary reason the investigators are doing this study are to understand how the right side of the heart functions in heart failure patients with left ventricular assist devices (LVADs, or "mechanical hearts"). Second, the investigators are interested in understanding how different pacemaker settings influence function of the heart at rest and activity.


Clinical Trial Description

Healthy individuals, as well as patients with advanced heart failure supported by LVADs, completed invasive hemodynamic analysis at rest and with exercise to characterize right-sided heart function at rest and with exercise during invasive cardiopulmonary exercise testing on upright cycle ergometry. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03232736
Study type Observational
Source University of Colorado, Denver
Contact
Status Completed
Phase
Start date October 1, 2017
Completion date January 30, 2020

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