Bright light therapy shows promise for veterans with brain injury and chronic pain

NCT ID NCT03785600

First seen Nov 01, 2025 · Last updated Jun 15, 2026 · Updated 34 times

Summary

This study tested whether morning bright light therapy could improve sleep and reduce pain in 77 veterans with chronic mild traumatic brain injury (mTBI). Participants had ongoing sleep problems and moderate to severe pain. The goal was to see if better sleep leads to less pain and better daily function.

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Contacts and locations

Locations

  • VA Portland Health Care System, Portland, OR

    Portland, Oregon, 97207-2964, United States

Conditions

Explore the condition pages connected to this study.