Happiness training may boost brain health in early dementia

NCT ID NCT07289061

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

Summary

This study tests whether a 24-week online positive psychology program can improve thinking skills and brain function in older adults with very early memory decline (subjective cognitive decline or mild cognitive impairment). About 128 participants will be randomly assigned to the program or usual care. No medications are involved, and risks are minimal. If effective, this low-cost approach could be a helpful addition to standard care.

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Conditions

The condition(s) this trial relates to.

Alzheimer disease Cognitive Dysfunction subjective cognitive decline

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Aristotle University of Thessaloniki

    RECRUITING

    Thessaloniki, 54124, Greece