Burden of migraine among Japanese patients: a cross-sectional National Health and Wellness Survey

Autor: Shoji Kikui, Yirong Chen, Hiroshi Todaka, Keiko Asao, Kenji Adachi, Takao Takeshima
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: The Journal of Headache and Pain, Vol 21, Iss 1, Pp 1-12 (2020)
Druh dokumentu: article
ISSN: 1129-2369
1129-2377
DOI: 10.1186/s10194-020-01180-9
Popis: Abstract Background Limited studies have measured the burden of migraine in Japan. This study aimed at estimating the disease burden of migraine in Japan and identifying factors associated with the burden using the 2017 National Health and Wellness Survey. Methods Migraine patients were defined by ICHD-3 like criteria with ≥4 monthly headache days (MHDs), and non-migraine respondents were selected using 1:4 propensity score matching. Multivariate analyses were conducted to compare Health-related Quality of Life (HRQoL), work productivity and activity impairment (WPAI), healthcare resource utilization (HRU) and costs between the two groups, and to identify factors associated with these outcomes in migraine patients. Results In 30,001 respondents, 378 migraine patients were identified. Compared to matched controls (N = 1512), migraine patients had lower physical (45.17 vs. 49.89), mental (42.28 vs. 47.71) and role/social (37.91 vs. 44.19) component summary scores (p
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