Argon gas may shield brain during neck surgery, new trial hopes
NCT ID NCT07200180
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether breathing in a safe, inexpensive gas called argon during carotid artery surgery can prevent brain damage and confusion after the operation. About 100 adults having elective carotid surgery will be randomly assigned to receive either argon gas or a placebo alongside standard anesthesia. The goal is to see if argon can reduce the risk of silent strokes and postoperative delirium, which are common after these procedures.
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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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Conditions
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The condition terms exactly as the trial's registrant entered them.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Demikhov Municipal Clinical Hospital 68
RECRUITINGMoscow, Russia
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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GBWZ of Moscow city hospital n.a. S.P. Botkin
RECRUITINGMoscow, 125284, Russia
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact