Simple blood test may uncover hidden Alzheimer's during hospital stays

NCT ID NCT07222280

First seen Nov 01, 2025 · Last updated May 18, 2026 · Updated 31 times

Summary

This study is testing whether a blood test (Quest AD-Detect) can help doctors identify Alzheimer's disease in patients aged 60-90 who are hospitalized with confusion or delirium. The goal is to see if the test can tell the difference between Alzheimer's and other causes of cognitive problems. Participants will have follow-up care to discuss their results and get further testing if needed.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Cumberland Medical Center

    RECRUITING

    Crossville, Tennessee, 38555, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Fort Loudon Medical Center

    RECRUITING

    Lenoir City, Tennessee, 37772, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Fort Sanders Regional Medical Center

    RECRUITING

    Knoxville, Tennessee, 37916, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • LeConte Medical Center

    RECRUITING

    Sevierville, Tennessee, 37862, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Methodist Medical Center

    RECRUITING

    Oak Ridge, Tennessee, 37830, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Roane Medical Center

    RECRUITING

    Harriman, Tennessee, 37748, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

Explore the condition pages connected to this study.