Exercise may sharpen aging brains, new study suggests

NCT ID NCT07341568

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

Summary

This study looked at whether a 12-week exercise program (three times a week) could improve thinking skills in healthy adults aged 50 to 80. Researchers measured hormones like leptin and irisin, as well as other brain-related chemicals, before and after the program. The goal was to understand how exercise might protect the aging brain, but this was an observational study, not a treatment trial.

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Conditions

The condition(s) this trial relates to.

Cognitive Dysfunction

As listed by the trial registrant

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

Contacts and locations

Locations

  • King Saud University

    Riyadh, Saudi Arabia