Green light therapy: a new hope for fibromyalgia pain?

NCT ID NCT05569486

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tests whether green light therapy can reduce pain in people with fibromyalgia by calming brain inflammation. Researchers will use brain scans and spinal fluid tests to see how the light affects pain pathways. The trial involves 70 adults with moderate to severe pain who have not found relief from other treatments.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

green light therapy (device)

What this could lead to

If successful, this could reveal how green light reduces pain, supporting its use as a non-drug treatment for fibromyalgia.

What could go wrong

This is an early-stage study with only 70 participants, focused on understanding mechanisms rather than proving effectiveness. Results may not lead to a treatment.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

fibromyalgia

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: •••••@•••••

  • Contact

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

Locations

  • Banner University Medical Center Multispecialty Services Clinic

    Tucson, Arizona, 85711, United States