Could a Vitamin-Like pill slow Alzheimer's? new trial seeks answers

NCT ID NCT06223360

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether benfotiamine, a form of vitamin B1, can safely slow memory and thinking decline in people with early Alzheimer's. About 406 adults aged 50-89 with mild symptoms will take the drug or a placebo for up to 72 weeks. Researchers will measure changes in cognition and daily function, and monitor side effects.

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Conditions

The condition(s) this trial relates to.

Alzheimer disease Cognitive Dysfunction

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • AMC Research LLC, dba Flourish Research

    Matthews, North Carolina, 28105, United States

  • Albany Medical College

    Albany, New York, 12208, United States

  • Banner Sun Health Research Institute

    Sun City, Arizona, 85351, United States

  • Blue Medical Research Inc.

    Miami, Florida, 33144, United States

  • Brain Matters Research

    Delray Beach, Florida, 33445, United States

  • Brain Matters Research (Kane Center)

    Stuart, Florida, 34997, United States

  • Brainstorm Research

    Miami, Florida, 33176, United States

  • CCM Clinical Research Group, LLC

    Miami, Florida, 33133, United States

  • Case Western Reserve University

    Cleveland, Ohio, 44106, United States

  • Cedars Sinai, Los Angeles

    Los Angeles, California, 90048, United States

  • Columbia University Irving Medical Center

    New York, New York, 10032, United States

  • Conquest Research

    Winter Park, Florida, 32789, United States

  • Dent Neurologic Institute

    Amherst, New York, 14226, United States

  • Emory University Goizueta Alzheimer's Disease Research Center(GADRC)

    Atlanta, Georgia, 30329, United States

  • Froedtert and Medical College of Wisconsin

    Milwaukee, Wisconsin, 53226, United States

  • Geisinger Memory and Cognition Center

    Wilkes-Barre, Pennsylvania, 18711, United States

  • Gonzalez MD & Aswad MD Health Services

    Miami, Florida, 33135, United States

  • Integrative Clinical Trials

    Brooklyn, New York, 11229, United States

  • JEM Research Institute

    Atlantis, Florida, 33462, United States

  • KCA Neurology

    Tennessee City, Tennessee, 37067, United States

  • MedVadis Research

    Waltham, Massachusetts, 02451, United States

  • Miami Jewish Health

    Miami, Florida, 33137, United States

  • Mount Sinai School of Medicine

    New York, New York, 10029, United States

  • Nathan Kline Institute for Psychiatric Research

    New York, New York, 10962, United States

  • Neuropsychiatric Research Center of Southwest Florida

    Fort Myers, Florida, 33912, United States

  • Northwestern University Feinberg School of Medicine

    Chicago, Illinois, 60611, United States

  • Ohio State University

    Columbus, Ohio, 43221, United States

  • Oregon Health & Science University (OHSU)

    Portland, Oregon, 97239, United States

  • Pacific Research Network

    Lemon Grove, California, 91945, United States

  • Perseverance Research Center, LLC

    Scottsdale, Arizona, 85253, United States

  • Ralph H. Johnson VA Health Care System

    Charleston, South Carolina, 29401, United States

  • Rhode Island Hospital

    Providence, Rhode Island, 02903, United States

  • Rush University Medical Center

    Chicago, Illinois, 60612, United States

  • Rutgers, Robert Wood Johnson Medical School

    New Brunswick, New Jersey, 08901, United States

  • SUNY Upstate Medical University

    Syracuse, New York, 13210, United States

  • Sandhill Research, LLC d/b/a Accel Research Sites

    Decatur, Georgia, 30030, United States

  • Southern Illinois University

    Springfield, Illinois, 62702, United States

  • St. Joseph's Hospital and Medical Center/Barrow Neurological Institute

    Phoenix, Arizona, 85013, United States

  • Syrentis Clinical Research

    Santa Ana, California, 92705, United States

  • The Neuron Clinic

    Chula Vista, California, 91910, United States

  • University of California, Irvine

    Irvine, California, 92697, United States

  • University of Iowa

    Iowa City, Iowa, 52242, United States

  • University of Kentucky

    Lexington, Kentucky, 40504, United States

  • University of Michigan, Ann Arbor

    Ann Arbor, Michigan, 48109, United States

  • University of North Texas Health Science Center

    Fort Worth, Texas, 76107, United States

  • University of Southern California

    Los Angeles, California, 90033, United States

  • Weill Cornell Medical College

    New York, New York, 10021, United States

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