ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)
Part of paid clinical trials in Birmingham, Alabama.
- Sponsor
- Mayo Clinic
- Study ID
- NCT04363684
- Status
- Recruiting
Conditions
- Amyotrophic Lateral Sclerosis
- Behavioral Variant Frontotemporal Dementia (bvFTD)
- C9orf72
- Corticobasal Degeneration (CBD)
- FTD With Amyotrophic Lateral Sclerosis (FTD/ALS)
- Frontotemporal Lobar Degeneration (FTLD)
- GRN Related Frontotemporal Dementia
- MAPT Gene Mutation
- Nonfluent Variant Primary Progressive Aphasia (nfvPPA)
- Oligosymptomatic PSP (oPSP)
- Oligosymptomatic Progressive Supranuclear Palsy
- Progressive Supranuclear Palsy (PSP)
- Semantic Variant Primary Progressive Aphasia (svPPA)
- TBK1 Gene Mutation
Eligibility Criteria
- Sex
- ALL
- Age
- 18 Years - N/A
- Healthy Volunteers
- Accepted
Study Details
ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD) represents the formalized integration of ARTFL (U54 NS092089; funded through 2019) and LEFFTDS (U01 AG045390; funded through 2019) as a single North American research consortium to study FTLD for 2019 and beyond.
Key Dates
- Start date
- Mar 1, 2020
- Status verified
- Jul 2025
- Primary completion
- Jun 30, 2026
- Completion
- Jun 30, 2026
Study Design
- Enrollment
- 2,100 participants (estimated)
Arms
- Arm: Longitudinal ArmAnnual clinic visits throughout the length of the study.
- Arm: Biofluid-Focused ArmSingle clinic visit.
Primary Outcome Measure
Change in Brain Volumes [ Time Frame: Baseline, 1 Year, 2 Year, 3 Year, 4 Year, 5 Year ]
Central Contacts
- Leah K Forsberg, PhD507-293-9577
- Hilary Heuer, PhD415-476-6743
Locations (25)
| Facility | City | State | ZIP | Site coordinators |
|---|---|---|---|---|
| University of Alabama Birmingham | Birmingham | Alabama | 35233 | Loren Brown Erik Roberson, MD (PRINCIPAL_INVESTIGATOR) |
| University of California, Los Angeles | Los Angeles | California | 90095 | Alexander Sheppard Mario Mendez, MD (PRINCIPAL_INVESTIGATOR) |
| University of California, San Diego | San Diego | California | 92093 | Michael Skipworth Brandon Pulido Irene Litvan, MD (PRINCIPAL_INVESTIGATOR) Doug Galasko, MD (PRINCIPAL_INVESTIGATOR) Gabriel Leger, MD (PRINCIPAL_INVESTIGATOR) |
| University of California San Francisco | San Francisco | California | 91358 | Cole Mollard Adam Boxer, MD, Ph.D (PRINCIPAL_INVESTIGATOR) Howard Rosen, MD (PRINCIPAL_INVESTIGATOR) |
| University of Colorado Denver | Denver | Colorado | 80204 | Danelle Carter Ece Bayram, MD (PRINCIPAL_INVESTIGATOR) |
| Mayo Clinic Florida | Jacksonville | Florida | 32224 | Kandise Chrestensen Neill Graff-Radford, MD (PRINCIPAL_INVESTIGATOR) |
| Emory University | Atlanta | Georgia | 30322 | Samantha Heldenberg Chad Hales, MD (PRINCIPAL_INVESTIGATOR) |
| Northwestern University | Chicago | Illinois | 60611 | Northwestern Study Team Ian Grant, MD (PRINCIPAL_INVESTIGATOR) Sandra Weintraub, PhD (PRINCIPAL_INVESTIGATOR) |
| Indiana University | Indianapolis | Indiana | 46202 | Ralitsa Kostadinova David Clark, MD (PRINCIPAL_INVESTIGATOR) |
| Johns Hopkins University | Baltimore | Maryland | 21287 | Ann Fishman Chiadi Onyike, MD, MHS (PRINCIPAL_INVESTIGATOR) |
| NIH | Bethesda | Maryland | 20814 | Carol Hoffman Allison Snyder, MD (PRINCIPAL_INVESTIGATOR) Justin Kwan, MD (PRINCIPAL_INVESTIGATOR) |
| Massachusetts General Hospital | Boston | Massachusetts | 02114 | Erin Krahn Brad Dickerson, MD (PRINCIPAL_INVESTIGATOR) |
| University of Michigan | Ann Arbor | Michigan | 48109 | Kiren Chaudhry Sami Barmada, MD (PRINCIPAL_INVESTIGATOR) |
| Mayo Clinic Rochester | Rochester | Minnesota | 55905 | Abbi Osborne Bradley Boeve, MD (PRINCIPAL_INVESTIGATOR) |
| Washinton University in St. Louis | St Louis | Missouri | 63110 | Tina Nolte Nupur Ghoshal, MD, PhD (PRINCIPAL_INVESTIGATOR) |
| Cleveland Clinic Lou Ruvo Center for Brain Health | Las Vegas | Nevada | 89106 | Ghanen Concepcion Dylan Wint, MD (PRINCIPAL_INVESTIGATOR) |
| Columbia University | New York | New York | 10032 | Arlene Mejia Lawrence S Honig, MD (PRINCIPAL_INVESTIGATOR) |
| Mount Sinai | New York | New York | 10029 | Anna Torten Rabinowitz Fanny Elahi (PRINCIPAL_INVESTIGATOR) |
| University of North Carolina, Chapel Hill | Chapel Hill | North Carolina | 27514 | UNC ALLFTD Team Andrea Bozoki, MD (PRINCIPAL_INVESTIGATOR) |
| Case Western Reserve Medical Center | Cleveland | Ohio | 44106 | Maria Toth Brain Appleby, MD (PRINCIPAL_INVESTIGATOR) |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | Jessica Legaspi David Irwin, MD (PRINCIPAL_INVESTIGATOR) |
| Vanderbilt University | Nashville | Tennessee | 37235 | Jerica Braswell Richard R Darby, MD (PRINCIPAL_INVESTIGATOR) |
| Nantz National Alzheimer Center Houston | Houston | Texas | 77030 | Victoria Arbones Belen Pascual, PhD (PRINCIPAL_INVESTIGATOR) Joseph Masdeu, MD, PhD (PRINCIPAL_INVESTIGATOR) |
| UT San Antonio Health Science Center | San Antonio | Texas | 78229 | Crystal Mendoza A.Campbell Sullivan, PsyD, ABPP (PRINCIPAL_INVESTIGATOR) |
| University of Washington | Seattle | Washington | 98195 | Alicia Adams Kimiko Domoto-Reilly, MD (PRINCIPAL_INVESTIGATOR) |
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