Heart surgery brain risk: could vein backup be the culprit?
NCT ID NCT07285187
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether a backup of blood in the veins during heart surgery is linked to confusion (delirium) after the operation. Researchers will monitor 120 adults having planned heart surgery. The goal is to understand this possible connection, not to test a new treatment.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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No. 368 Hanjiang Middle Road
RECRUITINGYangzhou, Jiangsu, 225012, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Other studies related to the condition(s) this trial covers.
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- Could a simple blood pressure target during surgery prevent delirium in older patients?
- Pre-surgery exercise program aims to boost heart fitness in adults born with heart defects