๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-03-11

PhytoSERM to Prevent Menopause Associated Decline in Brain Metabolism and Cognition (NCT05664477)

PhytoSERM Efficacy to Prevent Menopause Associated Decline in Brain Metabolism and Cognition: A Double-Blind, Randomized, Placebo-Controlled Phase 2 Clinical Trial

๐Ÿ”ต Active, Not Recruiting Phase2 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Roberta Brinton

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a proof-of-concept phase 2 clinical trial to investigate the safety and effect of the phytoestrogenic supplement PhytoSERM on regional brain metabolism by fluorine-18 fluorodeoxyglucose positron emission tomography (18F-FDG-PET) in peri- and postmenopausal women. The investigators hypothesize that there will be a significant difference between the PhytoSERM group and placebo group in glucose brain metabolism.

Who can join: Review the eligibility criteria below.

Location: University of Arizona / Clinical & Translational Sciences Research Center (CATS โ€” Tucson, Arizona

Age range: 45 Years to 60 Years

๐Ÿงช Interventions in This Study

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (2 Sites)

  • University of Arizona / Clinical & Translational Sciences Research Center (CATS โ€” Tucson, Arizona
  • The Alzheimer's Prevention Program / Weill Cornell Medicine โ€” New York, New York

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Menopause clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—