Questionnaire-based survey on the prevalence of medication-overuse headache in Japanese one city-Itoigawa study.
Masahito KatsukiChinami YamagishiYasuhiko MatsumoriAkihito KohShin KawamuraKenta KashiwagiTomohiro KitoAkio EntaniToshiko YamamotoTakashi IkedaFuminori YamagishiPublished in: Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology (2022)
This is the first study of MOH prevalence in Japan. Most MOH characteristics were similar to previous reports worldwide. Public awareness of proper headache treatment knowledge is still needed. Clustering results may be important for subtype grouping from a social perspective apart from existing clinical subtypes.