New brain tests aim to sharpen Alzheimer's prevention research
NCT ID NCT03900273
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study involves 400 healthy adults aged 60-85 to test new computerized measures of thinking and daily function. Participants are randomly assigned to take either the new tests or standard tests over one year. The goal is to see if the new tests are better at detecting changes without practice effects, which could improve future Alzheimer's prevention trials.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 400 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2019
- Expected to finish
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Aug 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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60 to 85 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. English speaking participants, ages 60-85 years 2. MMSE score of 24 or greater 3. Logical Memory II score of 9 or greater for subjects with 16 or more years of education, 5 or more for subjects with 8-15 years of education, and 3 or greater for subjects with 0-7 years of education 4. Presence of subjective memory complaints not exclusionary 5. A family member or other individual who is in contact with the subject and consents to serve as informant during the study. Exclusion Criteria: 1. Diagnosis of stroke or excessive risk of CVD 2. Neurologic disease including movement disorders, MS, epilepsy, and TBI (with greater than 15 min loss of consciousness) 3. Untreated diabetes 4. Current DSM-5 Axis I psychiatric diagnosis of schizophrenia schizoaffective disorder or bipolar disorder; current major depression as determined by a Geriatric Depression Scale score of greater than 5. Current alcohol or substance use disorder 5. Active treatment of cancer 6. MMSE score below 24 and Logical Memory below 9 for subjects with 16 or more years of education, 5 for subjects with 8-15 years of education, and 3 for subjects with 0-7 years of education 7. Females who are pre-menopausal and are pregnant. 8. Use of antidepressants with large anticholinergic properties will be excluded. These include: amitriptyline, amoxapine, clomipramine, desipramine, doxepin, imipramine, isocarboxazide, lithium, maprotiline, mirtazapine, nortriptyline, tranylcypromine trimipramine, and phenelzine.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
4 sites. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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New York State Psychiatric Institute
New York, New York, 11032, United States
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The Feinstein Institute for Medical Research
Manhasset, New York, 11030, United States
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University of Miami
Miami, Florida, 33136, United States
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University of Southern California
Los Angeles, California, 90033, United States
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