Evidence map›Paper›PMID 41299259›Full record

ArticleThe journal of headache and pain2025

Prevalence of headache disorders in Norway: results from the population based PopHEAD study.

Maria Bengtson Argren, Helene Engstrand, Andreas Kattem Husøy, Espen Saxhaug Kristoffersen, Mathias Toft, Are Hugo Pripp, John-Anker Zwart, Bendik Slagsvold Winsvold

Registry-linked trialAbstract read
In one paragraph

Article in The journal of headache and pain, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07779655 (Tension-type Headache and Its Association With Smartphone Use,Sleep Quality and Quality of Life), which is not on this map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07779655 not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Tension-type Headache and Its Association With Smartphone Use,Sleep Quality and Quality of Life

TypeobservationalSponsorAssiut UniversityRan2026 to 2028Enrolled199ConditionsTension-Type Headache, Sleep Disturbance, Smartphone Addiction, Quality of Life
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Maria Bengtson ArgrenDepartment of Neurology, Oslo University Hospital, Oslo, Norway. mararg@ous-hf.no.
Helene EngstrandDepartment of Neurology, Oslo University Hospital, Oslo, Norway.
Andreas Kattem HusøyNorwegian Centre for Headache Research (NorHEAD), Norwegian University of Science and Technology, Trondheim, Norway.
Espen Saxhaug KristoffersenNorwegian Centre for Headache Research (NorHEAD), Norwegian University of Science and Technology, Trondheim, Norway.
Mathias ToftDepartment of Neurology, Oslo University Hospital, Oslo, Norway.
Are Hugo PrippOslo Centre of Biostatistics and Epidemiology, Faculty of Medicine, University of Oslo, Oslo, Norway.
John-Anker ZwartDivision of Clinical Neuroscience, Department of Research and Innovation, Oslo University Hospital, Oslo, Norway.
Bendik Slagsvold WinsvoldDepartment of Neurology, Oslo University Hospital, Oslo, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReliable and up-to-date prevalence estimates of headache disorders are essential for public health planning. Despite previous large-scale studies, there is a lack of validated and up-to-date population-representative prevalence estimates from Europe. Here, we aimed to estimate the one-year prevalence of the major headache disorders in Norway using a validated diagnostic tool.

methodsPopHEAD is a population-based Norwegian cross-sectional study. A random sample of 28,753 individuals aged 18–70 years was invited to complete a digital version of the Headache-Attributed Restriction, Disability, Social Handicap and Impaired Participation (HARDSHIP) questionnaire, adapted and translated into Norwegian. Headache diagnoses were made using a standardized algorithm based on the International Classification of Headache Disorders (ICHD-3) criteria and validated by telephone interview in a sub-sample. Prevalence estimates were calculated as crude proportions with 95% confidence intervals and sequentially adjusted for age and sex, measurement error and selection bias. Associations with demographic variables were investigated.

resultsA total of 8,265 participants (3,344 men and 4,921 women; mean age 47.3 years) responded. The crude one-year prevalence was 29.6% for migraine (36.5% in women, 19.4% in men), 52.7% for tension-type headache (TTH) (51.4% in women, 54.6% in men), and 5.1% for probable medication-overuse headache (pMOH) (6.5% in women, 3.1% in men). After adjusting for age, sex, measurement error, and selection bias, the estimated prevalence was 20.3% for migraine, 47.9% for TTH, and 5.9% for pMOH. Migraine prevalence was highest among participants with low income and low education, while TTH prevalence was highest in participants with high socioeconomic status. pMOH prevalence was highest in participants aged 26–45 years and in participants with low education.

conclusionThe PopHEAD study provides updated, validated and bias-adjusted prevalence estimates for migraine, TTH and pMOH in the Norwegian adult population. These data may inform health resource allocation for headache management in similar populations.

Indexed as

Headache DisordersAdolescentAdultAgedCross-Sectional StudiesFemaleHumansMaleMiddle AgedNorwayPrevalenceSurveys and QuestionnairesYoung AdultEpidemiologyHARDSHIP questionnaireMedication-overuse headacheMigraineNorwayPopulation-based studyPrevalenceTension-type headache

Identifiers

PMID41299259
PMCPMC12659259

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