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dc.contributor.authorRisal, Ajay
dc.contributor.authorManandhar, Kedar
dc.contributor.authorHolen, Are
dc.contributor.authorSteiner, Timothy J.
dc.contributor.authorLinde, Mattias
dc.identifier.citationThe Journal of Headache and Pain. 2016, 17:45 .nb_NO
dc.description.abstractBackground Headache disorders, anxiety and depression – the major disorders of the brain – are highly comorbid in the western world. Whether this is so in South Asia has not been investigated, but the question is of public-health importance to countries in the region. We aimed to investigate associations, and their direction(s), between headache disorders (migraine, tension-type headache [TTH] and headache on ≥15 days/month) and psychiatric manifestations (anxiety, depression and neuroticism), and how these might affect quality of life (QoL). Methods In a nationwide, cross-sectional survey of the adult Nepalese population (N = 2100), trained interviewers applied: 1) a culturally-adapted version of the Headache-Attributed Restriction, Disability, Social Handicap and Impaired Participation (HARDSHIP) questionnaire to diagnose headache disorders; 2) a validated Nepali version of the Hospital Anxiety and Depression Scale (HADS) to detect anxiety (HADS-A), depression (HADS-D) and comorbid anxiety and depression (HADS-cAD); 3) a validated Nepali version of the Eysenck Personality Questionnaire Revised Short Form-Neuroticism (EPQRS-N); and 4) the World Health Organization Quality of Life 8-question scale (WHOQOL-8). Associations with headache types were analysed using logistic regression for psychiatric caseness and linear regression for neuroticism. Adjustments were made for age, gender, household consumption, habitat, altitude and use of alcohol and marijuana. Results HADS-A was associated with any headache (p = 0.024), most strongly headache on ≥15 days/month (AOR = 3.2) followed by migraine (AOR = 1.7). HADS-cAD was also associated with any headache (p = 0.050, more strongly among females than males [p = 0.047]) and again most strongly with headache on ≥15 days/month (AOR = 2.7), then migraine (AOR = 2.3). Likewise, neuroticism was associated with any headache (p < 0.001), most strongly with headache on ≥15 days/month (B = 1.6), followed by migraine (B = 1.3). No associations were found between HADS-D and any headache type, or between TTH and any psychiatric manifestation. Psychiatric caseness of any sort, when comorbid with migraine or TTH, aggravated the negative impact on QoL (p < 0.001). Conclusion Headache disorders are highly comorbid with anxiety and show associations with neuroticism in Nepal, with negative consequences for QoL. These findings call for reciprocal awareness, and a holistic coordinated approach to management and in the health service. Care for common headache and common psychiatric disorders should be integrated in primary care.nb_NO
dc.publisherBMC (part of Springer Nature)nb_NO
dc.rightsNavngivelse 4.0 Internasjonal*
dc.titleComorbidities of psychiatric and headache disorders in Nepal: implications from a nationwide population-based studynb_NO
dc.title.alternativeComorbidities of psychiatric and headache disorders in Nepal: implications from a nationwide population-based studynb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.source.journalThe Journal of Headache and Painnb_NO
dc.description.localcode© 2016 Risal et al. Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (
cristin.unitnameInstitutt for nevromedisin og bevegelsesvitenskap
cristin.unitnameInstitutt for psykisk helse

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