The Prevalence and Characteristics of Primary Headache and Dream-Enacting Behaviour in Japanese Patients with Narcolepsy or Idiopathic Hypersomnia: A Multi-Centre Cross-Sectional Study

• Keisuke Suzuki ,

  * E-mail: keisuke@dokkyomed.ac.jp

  Affiliation Department of Neurology, Dokkyo Medical University, Tochigi, Japan

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• Masayuki Miyamoto,

  Affiliation School of Nursing, Dokkyo Medical University, Tochigi, Japan

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• Tomoyuki Miyamoto,

  Affiliation Department of Neurology, Dokkyo Medical University Koshigaya Hospital, Saitama, Japan

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• Yuichi Inoue,

  Affiliation Yoyogi Sleep Disorder Centre, Tokyo, Japan

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• Kentaro Matsui,

  Affiliation Yoyogi Sleep Disorder Centre, Tokyo, Japan

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• Shingo Nishida,

  Affiliation Yoyogi Sleep Disorder Centre, Tokyo, Japan

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• Kenichi Hayashida,

  Affiliation Sleep & Stress Clinic, Tokyo, Japan

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• Akira Usui,

  Affiliation Yoyogi Sleep Disorder Centre, Tokyo, Japan

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• Yoichiro Ueki,

  Affiliation Sleep & Stress Clinic, Tokyo, Japan

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• Masaki Nakamura,

  Affiliation Yoyogi Sleep Disorder Centre, Tokyo, Japan

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• Momoyo Murata,

  Affiliation Kokubunji Sakura Clinic, Tochigi, Japan

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• Ayaka Numao,

  Affiliation Department of Neurology, Dokkyo Medical University, Tochigi, Japan

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• Yuji Watanabe,

  Affiliation Department of Neurology, Dokkyo Medical University, Tochigi, Japan

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• Shiho Suzuki,

  Affiliation Department of Neurology, Dokkyo Medical University, Tochigi, Japan

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• Koichi Hirata

  Affiliation Department of Neurology, Dokkyo Medical University, Tochigi, Japan

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