Sleep apnea patients' brain changes after surgery under microscope

NCT ID NCT04244162

First seen Nov 03, 2025 · Last updated May 16, 2026 · Updated 28 times

Summary

This study looked at how surgery might affect thinking and memory in people with obstructive sleep apnea. Researchers used brain scans and memory tests before and after surgery to track changes. The goal was to understand why some people have trouble thinking clearly after surgery.

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Contacts and locations

Locations

  • Ronald Reagan UCLA Medical Center, Department of Anesthesiology & Perioperative Medicine

    Los Angeles, California, 90095, United States

Conditions

Explore the condition pages connected to this study.