Breathing gas levels during surgery may impact brain function, study finds
NCT ID NCT06865027
First seen Nov 01, 2025 · Last updated May 23, 2026 · Updated 30 times
Summary
This study looks at how different carbon dioxide levels in the blood during robot-assisted prostate surgery affect brain blood flow and thinking skills the day after. About 46 men aged 55-80 having this surgery will be randomly assigned to receive high or low CO2 levels through their breathing machine. Researchers will measure brain blood flow during surgery and test memory and thinking on day one after surgery to see if CO2 levels make a difference.
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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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Contacts and locations
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Locations
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Akershus University Hospital
Lørenskog, 1478, Norway
Conditions
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