Alzheimer’s Studies and Trials

Enrollment Status
Study Type
Age Range
Cognitive Status
Actively Enrolling
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The Alzheimer’s Disease Neuroimaging Initiative (ADNI), a landmark study that began in 2004, is a public-private research partnership tasked with identifying biomarkers to detect Alzheimer’s disease (AD). The study has gathered and analyzed thousands of brain scans, genetic profiles and biomarkers in blood and cerebrospinal fluid (CSF) and was designed to enable researchers to follow AD as it progresses in an individual, from various points in the disease process. The newest iteration of the study, called ADNI4, aims to recruit 750 new participants age 55-90 and bring over 750 rollover participants from ADNI3.
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The purpose of DOD ADNI is to examine the possible connections between Traumatic Brain Injury (TBI) and Posttraumatic Stress Disorder (PTSD), and the signs and symptoms of AD on Veterans as they age. Approximately 300 Vietnam War Veterans, ages 50-90 will be eligible to participate in this study