Article

Dim light sensitivity and delayed sleep timing in young people with emerging mental disorders

2026-03-04

Abstract excerpt

<h4>Background</h4> Light plays a critical role in mental health, as the primary input to the circadian system, which regulates mood, energy, and the sleep-wake cycle. Altered light sensitivity is a potential mechanism in circadian-associated mental disorders. <h4>Methods</h4> Actigraphy-derived sleep, physical activity, and circadian rhythm correlates of the pupillary light reflex were explored in young people...

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Literature Corpus work: c36b54bd-f7ac-513b-ba19-b701f6caaf4b
DOI: 10.64898/2026.03.02.26347467

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