Evidence map›Paper›PMID 41199181›Full record

ArticleThe journal of headache and pain2025

Chronic headache disorders as a threat to brain health among employees of a city office in the Tokyo metropolitan area.

Mamoru Shibata, Toshihiko Shimizu, Ryo Takemura, Fumihiko Sakai

Abstract 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. Cited by 1 paper.

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1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Mamoru ShibataDepartment of Neurology, Tokyo Dental College Ichikawa General Hospital, Chiba, Japan. mshibata@tdc.ac.jp.
Toshihiko ShimizuDepartment of Neurology, Keio University School of Medicine, Tokyo, Japan.
Ryo TakemuraBiostatistics Unit, Clinical and Translational Research Center, Keio University Hospital, Tokyo, Japan.
Fumihiko SakaiSaitama International Headache Center, Saitama Neuropsychiatric Institute, Saitama, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic headache disorders, especially migraine, are known to cause considerable loss of productivity and negatively affect brain health in the workplace. The present study aims to clarify how common chronic headache disorders are and how much productivity loss they are causing within administrative bodies.

methodsAn intranet-based headache survey was conducted with employees of a city office located in the Tokyo metropolitan area. Headache classification among participants was made according to the ICHD-3 criteria. Headache days, headache intensity, headache-related disability, and productivity loss were analyzed in each headache group. We also explored what factors were linked to the likelihood of seeking medical care for headache.

resultsThe response rate was 52.3%, with 1156 men and 764 women. Among individuals who had chronic headache during the 12 months preceding the survey, 116, 95, 93, and 214 had migraine without aura (MO), probable MO (pMO), migraine with aura (MA), and tension-type headache (TTH) as their most severe and distressing headache, respectively (6.0%, 4.9%, 4.8%, and 11.1%, respectively). MO, pMO, and MA were found to have more severe impact on daily activities and work productivity than TTH. Migraine-related presenteeism was proportional to headache frequency and intensity. A total of 63.1% of those who had active chronic headache had never sought care for their headaches, and only 10.4% of them were consulting a healthcare professional. The consultation rate was lower among younger headache sufferers. Migraine features, such as vomiting, photophobia, and worsening by physical activity, were associated with seeking medical care. The annual estimated wage loss due to headache was highest in the MO group, totaling 39,202,191.2 JPY (267,463.9 USD) per year, 81.6% of which was derived from presenteeism. It was estimated that active chronic headache disorders were responsible for 8.6% of the total wage.

conclusionsMany individuals with chronic headache disorders are underdiagnosed and undertreated within administrative bodies. Compared with TTH, migraine compromises brain health more severely and generates more economic loss. Our data imply that chronic headache disorders, particularly migraine, may lower the quality of public service.

Indexed as

BrainHeadache DisordersAdultEfficiencyFemaleHumansMaleMiddle AgedTokyoYoung AdultAdministrative bodyBrain healthCalcitonin gene-related peptide (CGRP)Chronic headacheConsultation rateEconomic lossMigrainePresenteeismWorkplaceWork productivity

Identifiers

PMID41199181
PMCPMC12590639

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.