New screen mode may keep your eyes fresh longer
NCT ID NCT07201493
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a new dynamic color temperature mode on screens can prevent dry eye and visual fatigue. Thirty adults read text on a screen for 50 minutes under different color settings. Researchers measured eye fatigue and dryness before and after to see if the new mode helps.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
dynamic color temperature change mode
What this could lead to
If it works, this could lead to screen settings that reduce eye strain and dryness for people who use computers or phones for long periods.
What could go wrong
This was a very small, completed study with only 30 participants, so results may not apply to everyone. The effect may be minor or not noticeable in real-world use.
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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Locations
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Beijing Tongren Hospitol,Capital Medical University,, Beijing, Beijing/China
Beijing, Beijing Municipality, 100730, China