ArticleSleep2022
Napping behavior in adults with episodic migraine: a six-week prospective cohort study.
Article in Sleep, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 12 citations in OpenAlex.
- Sleep and Headache Disorders: What a Clinician Needs to Know.Current neurology and neuroscience reports · 2026Review
- The effect of standard time to daylight-saving clock transition on sleep and migraine headaches.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026Observational
- Sleep Symptoms in Migraine.Current neurology and neuroscience reports · 2024Review
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
Abstract
STUDY
objectivesPatients with migraine commonly endorse napping as a strategy for headache pain relief, but also experience high rates of sleep disturbance. To elucidate the relationship between napping behavior and migraine, we evaluated the association between napping and headache frequency, severity, and intensity among adults with episodic migraine. We also examined the association between daily napping and that night's sleep.
methodsIn this six-week prospective cohort study, 97 adults with episodic migraine completed twice-daily headache and sleep electronic diaries and wore a wrist actigraph. We modeled the associations between napping (yes/no) and headaches with conditional logistic regression and daily napping and nighttime sleep with linear regression.
resultsOver 4,353 study days, participants reported 1,059 headache days and 389 days with naps. More than 80% of participants napped during the study, with mean nap duration of 76.7 ± 62.4 min. Naps were more likely to occur on day 2 of headache 35/242 (14.5%) than on nonheadache days 279/3294 (8.5%, OR 2.2 [95% CI 1.4, 3.4]). Mean nap onset time (14:40 ± 3.3 h) was later than headache onset (12:48 ± 5.3 h). In adjusted models, napping was associated with an additional 1.1 (95% CI -1.4, 3.6) headache days/month. Naps were not associated with worse self-reported or objective sleep that night.
conclusionsOur findings suggest that naps may be an uncommonly used behavioral strategy for prolonged migraine attacks and do not contribute to nightly sleep disturbance. Future studies are needed to examine the acute analgesic effects of daytime napping in patients with migraine.
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