Brain wave study aims to spot delirium risk in seniors after surgery

NCT ID NCT06394778

First seen Jan 12, 2026 · Last updated Jun 16, 2026 · Updated 20 times

Summary

This study looks at brain wave (EEG) patterns in 375 older adults having joint or spine surgery under general anesthesia. The goal is to see if changes in these patterns can help predict who will develop postoperative delirium—a state of confusion that can occur after surgery. By identifying at-risk patients early, doctors may be able to adjust care to prevent or reduce delirium.

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Contacts and locations

Locations

  • The First Affiliated Hospital, Zhejiang University, School of Medicine

    Hangzhou, Zhejiang, 310003, China

Conditions

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