Pecans vs. pretzels: a nutty brain battle for seniors with memory loss

NCT ID NCT07348406

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

Summary

This study looks at whether eating pecans every day for three months can improve memory, mood, and brain function in people aged 50 and older with mild cognitive impairment. Sixty participants will be randomly assigned to eat either pecans or pretzels as a snack. Researchers will also check changes in gut bacteria, inflammation, and gut-brain signals.

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Conditions

The condition(s) this trial relates to.

cognitive disorder Neuroinflammatory Diseases

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

  • Texas Tech University Health Sciences Center

    Lubbock, Texas, 79430, United States

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