Heart surgery study halted: can a tiny vessel layer predict danger?

NCT ID NCT04643535

First seen Feb 28, 2026 · Last updated May 15, 2026 · Updated 16 times

Summary

This study aimed to see if measuring a thin layer inside blood vessels (glycocalyx) before heart surgery could predict serious problems like shock, kidney failure, or death. It included 130 adults having heart surgery with a heart-lung machine. The study was stopped early, so results are limited.

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Contacts and locations

Locations

  • Rouen University Hospital

    Rouen, 76000, France

Conditions

Explore the condition pages connected to this study.