Could bright glasses beat brain fog? new study tests light therapy in young cancer survivors
NCT ID NCT05340881
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tests whether wearing special glasses that emit bright light can help reduce fatigue and improve thinking speed and attention in children and teens who have been treated for a brain tumor. The study will include 40 survivors and compare the bright light glasses to dim light (placebo) glasses over 6 weeks. The main goal is to see if this approach is practical and acceptable, not yet to prove it works.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
bright light exposure
What this could lead to
If it works, this could point toward a simple, non-drug way to help brain tumor survivors feel less tired and think more clearly.
What could go wrong
This is a very small, early pilot study (40 people) testing feasibility, not effectiveness. The results may not apply to all survivors, and the light therapy may cause side effects like eye strain or headache.
Disclaimer
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the original study
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Texas Children's Hospital
RECRUITINGHouston, Texas, 77030, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••