Dataset Information

Prevalence, burden, and clinical management of migraine in China, Japan, and South Korea: a comprehensive review of the literature.

ABSTRACT: BACKGROUND:The objective of this review was to determine the unmet needs for migraine in East Asian adults and children. METHODS:We searched MEDLINE and EMBASE (January 1, 1988 to January 14, 2019). Studies reporting the prevalence, humanistic and economic burden, and clinical management of migraine in China (including Hong Kong and Taiwan), Japan, and South Korea were included. Studies conducted before 1988 (before the International Headache Society [IHS] first edition of the International Classification of Headache Disorders) were not included. RESULTS:We retrieved 1337 publications and 41 met the inclusion criteria (28 from China, 7 from Japan, and 6 from South Korea). The 1-year prevalence of migraine (IHS criteria) among adults ranged from 6.0% to 14.3%. Peak prevalence ranged from 11% to 20% for women and 3% to 8% for men (30- to 49-year-olds). For children, prevalence of migraine increased with age. Information on the economic burden and clinical management of migraine was limited, particularly for children. When reported, migraine was significantly associated with high levels of disability and negative effects on quality of life. Studies suggested low levels of disease awareness/diagnosis within each country. Of individuals with migraine from China, 52.9% to 68.6% had consulted a physician previously, 37.2% to 52.7% diagnosed with headache had not been diagnosed with migraine previously, and 13.5% to 18% had been diagnosed with migraine previously. Of individuals with migraine from Japan, 59.4% to 71.8% had never consulted a physician previously, 1.3% to 7.3% regularly consulted physicians for their headache, and only 11.6% of individuals with migraine were aware that they had migraine. In addition, studies suggested that over-the-counter medication use was high and prescription medication use was low in each country. CONCLUSIONS:This review suggests that there are unmet needs for migraine in terms of sufficient and appropriate diagnosis, and better management and therapies for treatment of migraine in East Asia. The findings are limited by a lack of recent information and significant gaps in the literature. More recent, population-based studies assessing disease burden and clinical management of migraine are needed to confirm unmet needs for migraine across East Asia.

SUBMITTER: Takeshima T

PROVIDER: S-EPMC6896325 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature

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Prevalence, burden, and clinical management of migraine in China, Japan, and South Korea: a comprehensive review of the literature.

Takeshima Takao T Wan Qi Q Zhang Yanlei Y Komori Mika M Stretton Serina S Rajan Narayan N Treuer Tamas T Ueda Kaname K

The journal of headache and pain 20191205 1

<h4>Background</h4>The objective of this review was to determine the unmet needs for migraine in East Asian adults and children.<h4>Methods</h4>We searched MEDLINE and EMBASE (January 1, 1988 to January 14, 2019). Studies reporting the prevalence, humanistic and economic burden, and clinical management of migraine in China (including Hong Kong and Taiwan), Japan, and South Korea were included. Studies conducted before 1988 (before the International Headache Society [IHS] first edition of the Int ...[more]

PMID: 31805851

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Dataset Information

Prevalence, burden, and clinical management of migraine in China, Japan, and South Korea: a comprehensive review of the literature.

Publications

Prevalence, burden, and clinical management of migraine in China, Japan, and South Korea: a comprehensive review of the literature.

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