Heart surgery oxygen study halted after just 6 patients

NCT ID NCT05984563

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study aimed to understand how oxygen delivery changes during heart surgery when a heart-lung machine is used. Researchers wanted to create a computer model to help doctors personalize oxygen levels for each patient, potentially reducing complications like kidney injury. Only 6 adults scheduled for elective heart surgery took part before the study was stopped early. The goal was to gather data, not to test a new treatment.

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Conditions

The condition(s) this trial relates to.

acute kidney injury

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • chu de Lille

    Lille, France