Could a neck surgery slow Alzheimer's? new trial aims to find out

NCT ID NCT06936514

First seen Feb 21, 2026 · Last updated May 15, 2026 · Updated 12 times

Summary

This study tests a surgical procedure that aims to improve fluid drainage from the brain in people with moderate-to-severe Alzheimer's disease. The surgery involves relieving pressure on lymphatic vessels in the neck and connecting a lymph node to a vein. Researchers will measure changes in memory, thinking, and daily function over time. The trial enrolls 45 adults aged 50-80 with stable medication use.

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Contacts and locations

Locations

  • General Hospital of Tianjin Medical University, 154 Anshan Road, Heping District, Tianjin, China

    Tianjin, China

Conditions

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