Brain monitor reveals hidden risks of sedation after heart surgery
NCT ID NCT07350109
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study observed 50 heart surgery patients in the ICU to see how often they were deeply sedated using a brain activity monitor (BIS). The monitor readings were hidden from doctors, so they didn't affect care. The goal was to understand if deep sedation affects recovery time, infections, or confusion. Results may help improve sedation practices in the future.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to better sedation guidelines for ICU patients after heart surgery, potentially reducing complications like delirium or infections.
- What could go wrong
- This is a small observational study with only 50 patients, so results may not apply to all hospitals or patients. It does not test a new treatment, so direct benefits are limited.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Klinikum Wels
Wels, Upper Austria, 4600, Austria
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Medical University Graz
Graz, Styria, 8010, Austria