VISUAL FATIGUE
Clinical trials for VISUAL FATIGUE explained in plain language.
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Can your computer screen fight eye fatigue?
Symptom relief CompletedThis study tested whether a special screen technology that subtly shifts focus (dynamic defocus) can reduce eye strain in adults who use computers and phones a lot. Researchers measured how well participants' eyes focused and how tired they felt after using this technology. The g…
Matched conditions: VISUAL FATIGUE
Phase: NA • Sponsor: Beijing Tongren Hospital • Aim: Symptom relief
Last updated Apr 02, 2026 05:27 UTC
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Can a red light zap away tired eyes?
Symptom relief CompletedThis study tested whether a simple red light therapy could reduce eye strain and fatigue in people over 40 with presbyopia (age-related difficulty focusing up close). For one month, 66 participants used a device at home twice daily for three minutes. Researchers measured changes …
Matched conditions: VISUAL FATIGUE
Phase: NA • Sponsor: The Hong Kong Polytechnic University • Aim: Symptom relief
Last updated Apr 01, 2026 14:42 UTC
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Can changing your screen colors save your eyes?
Symptom relief CompletedThis study tested whether special 'comfort reading' modes on electronic screens can help prevent eye strain and dryness. Researchers had 35 adults with normal vision read on screens for 45 minutes using different background colors and text settings. They measured eye fatigue, bli…
Matched conditions: VISUAL FATIGUE
Phase: NA • Sponsor: Beijing Tongren Hospital • Aim: Symptom relief
Last updated Mar 27, 2026 12:41 UTC
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Tired eyes from slouching? study tests simple exercises for relief
Symptom relief CompletedThis study tested two different approaches to reduce visual fatigue in people with forward head posture, a common issue from looking at screens. Researchers compared special eye movement exercises with a hands-on neck muscle technique in 44 adults. The goal was to see which metho…
Matched conditions: VISUAL FATIGUE
Phase: NA • Sponsor: Riphah International University • Aim: Symptom relief
Last updated Mar 27, 2026 12:39 UTC