Heart surgery blood vessel study halted before it began
NCT ID NCT03748082
First seen Jan 11, 2026 · Last updated May 15, 2026 · Updated 23 times
Summary
This study was planned to see if giving nitric oxide during heart surgery helps protect blood vessels in patients whose vessels were already not working well. It was an add-on to a larger trial, but was withdrawn before any patients were enrolled. The goal was to measure blood flow changes after a brief arm blood pressure cuff test.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Boston Medical Center
Boston, Massachusetts, 02118, United States
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Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
Conditions
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