Can a common supplement slow Alzheimer's? new study explores choline's effects

NCT ID NCT05880849

First seen Nov 01, 2025 · Last updated May 25, 2026 · Updated 24 times

Summary

This early-phase study tested whether choline, a dietary supplement, is safe and can improve fat metabolism in people with a genetic risk for Alzheimer's disease (APOE4 carriers). Fifteen participants took choline to see if it changes certain fats in their spinal fluid. The goal was to gather initial data, not to cure or treat Alzheimer's symptoms.

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Contacts and locations

Locations

  • The University of Texas Health Science Center at Houston (UTHealth)

    Houston, Texas, 77054, United States

Conditions

Explore the condition pages connected to this study.