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Clinical Trial Summary

An observational study of neuron specific enolase, as a marker of reperfusion injury, in LVAD recipients before and following VAD implantation.


Clinical Trial Description

Patients eligible for left ventricular assist device (LVAD) typically have severe heart failure, which is characterized by poor cardiac output. The relatively abrupt increase in cardiac output that follows implant of a LVAD may cause reperfusion injury. Furthermore, selected patients may have particularly severe consequences of such injury, including refractory acidosis and vasoplegia. Neuron specific enolase (NSE) has been established as a biomarker of reperfusion injury. We hypothesize that changes in NSE following LVAD will be greater than the changes in NSE noted in a control population of patients undergoing non-VAD cardiac surgery. ;


Study Design

Observational Model: Case Control, Time Perspective: Prospective


Related Conditions & MeSH terms


NCT number NCT01643551
Study type Observational
Source University of Minnesota - Clinical and Translational Science Institute
Contact
Status Completed
Phase N/A
Start date June 2012
Completion date July 2013

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