Light therapy tested for brain health – no cure, just clues

NCT ID NCT06497413

First seen Nov 01, 2025 · Last updated Jun 11, 2026 · Updated 32 times

Summary

This study looked at whether shining a special light on the head (called transcranial photobiomodulation) can improve blood flow in the brain and boost thinking skills. 24 healthy adults aged 18 to 80 took part. The goal was to gather information, not to treat or cure any disease.

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Contacts and locations

Locations

  • UT Arlington - Science and Engineering Innovation and Research Building

    Arlington, Texas, 76010, United States

Conditions

Explore the condition pages connected to this study.