Linking Photophobia, Sleep Disturbances, and Migraine Chronicity: Evidence From a Retrospective Analysis.

Brain Behav · 2026 · PMC13093560 · PMID 41880094

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showed a trendno p-value reported

Sleep disturbances : Difficulty falling asleep showed a trend toward being more frequent in CM patients, though it was not statistically significant ( p = 0.051).

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