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Daytime Hypersomnolence in Migraine : Prevalence , Clinical Correlates and Independent Predictors in Malaysia

Yeap BS, Tan JK, Tan MM, Ng BH, Remli R, Khoo CS, Rajah R, Zaidi WAW et al.

2026

278 participants

Abstract

Abstract Background and objectives Sleep disturbances, including daytime hypersomnolence, are increasingly recognized as clinically significant comorbidities of migraine that adversely affect quality of life. However, data on the prevalence and determinants of daytime hypersomnolence among migraine patients in Malaysia and the broader Southeast Asian region remain limited. This study aimed to determine the prevalence of daytime hypersomnolence and to identify the clinical and sociodemographic factors associated with excessive daytime sleepiness in adult patients with migraine. Methods A single-center, cross-sectional study was conducted between April 2024 and April 2026 at the Neurology Clinic, Hospital Canselor Tuanku Muhriz (HCTM), Universiti Kebangsaan Malaysia (UKM). Eligible participants were adults aged 18 years and above with an established diagnosis of migraine for at least one year, confirmed by a neurologist according to the International Classification of Headache Disorders, Third Edition (ICHD-3) criteria. Baseline sociodemographic and clinical migraine data were systematically collected. Daytime hypersomnolence was assessed using the validated Epworth Sleepiness Scale (ESS), with a score exceeding 10 defining the outcome. Migraine-related disability was assessed using the Migraine Disability Assessment (MIDAS) questionnaire. Data were analyzed using IBM SPSS Statistics Version 29, with binary logistic regression performed to identify independent predictors.…

How strong is the evidence?

Evidence Hub reads this as a cross-sectional, done in people. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause. Reported size: 278 participants or records.

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