🏛️ Verified NIH Record • Updated 2026-07-23

Dominantly Inherited Alzheimer Network Trial: An Opportunity to Prevent Dementia. A Study of Potential Disease Modifying Treatments in Individuals With a Type of Early Onset Alzheimer's Disease Caused by a Genetic Mutation (DIAN-TU) (NCT05269394)

A Phase II/III Multicenter Randomized, Double-Blind, Placebo-Controlled Platform Trial of Potential Disease Modifying Therapies Utilizing Biomarker, Cognitive, and Clinical Endpoints in Dominantly Inherited Alzheimer's Disease

🔵 Active, Not Recruiting Phase2 / Phase3 💊 Investigational Drug / Biologic Sponsor: Washington University School of Medicine

🩺 Plain-English Summary (8th-Grade Level)

To assess the safety, tolerability, biomarker, cognitive, and clinical efficacy of investigational products in participants with an Alzheimer's disease-causing mutation by determining if treatment with the study drug improves disease-related biomarkers and slows the rate of progression of cognitive or clinical impairment.

Who can join: Review the eligibility criteria below.

Location: University of Alabama in Birmingham — Birmingham, Alabama

Age range: 18 Years to 80 Years

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (36 Sites)

Showing the first 25 of 36 sites.

  • University of Alabama in Birmingham — Birmingham, Alabama
  • University of California San Diego Medical Center — La Jolla, California
  • USC Keck School of Medicine — Los Angeles, California
  • Yale University School of Medicine — New Haven, Connecticut
  • Emory University — Atlanta, Georgia
  • Advocate Lutheran General Hospital — Park Ridge, Illinois
  • Indiana University School of Medicine — Indianapolis, Indiana
  • Washington University in St. Louis — St Louis, Missouri
  • University of Pittsburgh — Pittsburgh, Pennsylvania
  • Butler Hospital — Providence, Rhode Island
  • Kerwin Research Center, — Dallas, Texas
  • University of Washington — Seattle, Washington
  • Instituto de Investigaciones Neurologicas Raul Carrea, FLENI — Ciudad Autonoma de Buenos Aire,
  • Neuroscience Research Australia — Randwick, New South Wales
  • Alzheimer's Research Australia — Melbourne, Victoria
  • Hospital das Clínicas da Faculdade de Medicina da USP — São Paulo,
  • Sunnybrook Health Sciences Centre — Toronto, Ontario
  • McGill Center for Studies in Aging — Verdun, Quebec
  • CHU de Quebec - Hôpital de l' Enfant Jésus — Québec,
  • Grupo de Neurociencias Sede de la Universidad de Antioquia — Medellín,
  • CHU de Toulouse - Hôpital Purpan — Toulouse, Haute Garonne
  • Hopital Roger Salengro - CHU Lille — Lille, Nord
  • Groupe Hospitalier Pitie-Salpetriere — Paris, Paris
  • Hopital Neurologique Pierre Wertheimer — Bron, Rhone
  • CHU de Rouen - Hôpital Charles Nicolle — Rouen, Seine Maritime

💰 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 § 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.

💡 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.
🏛️ View Official NIH Record ↗