Choline doses tested for brain signals in menopause

NCT ID NCT06924541

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 27 times

Summary

This study looked at whether small doses of choline (550 mg and 1100 mg) can change brain activity in healthy postmenopausal women aged 50-65. Participants took choline or a placebo, and their brain signals were measured with fMRI during a memory task. The goal was to see if lower doses work like a higher dose, not to treat any condition.

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Contacts and locations

Locations

  • University of Vermont

    Burlington, Vermont, 05405, United States

Conditions

Explore the condition pages connected to this study.