Biomarkers for Dementia Detection and Research

Learn about biomarkers — measures of what’s happening in the body — used in dementia detection and research, including brain imaging tests such as MRI and PET.

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Common Questions About Participating in Alzheimer’s and Related Dementias Research

Learn how to find a trial and the benefits and risks to consider before volunteering for Alzheimer’s and dementias research..

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Alzheimer’s Disease Research Centers

Find Alzheimer’s research centers that provide diagnosis, medical research, and support groups. Search by state to find a center near you.

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Registries and Matching Services for Clinical Trials

How can you help Alzheimer’s and other dementia/brain research? Join a registry or matching service. NIH and others match volunteers with clinical studies.

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Alzheimer’s and Dementia Resources for Professionals

Access free clinical practice tools, training materials, and more resources for physicians, nurses, social workers, and other professionals.

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Participating in Alzheimer’s Disease Research

Learn about volunteering for Alzheimer’s disease research and why it matters.

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