^○Takamasa Nukui¹, Atsushi Matsui², Hideki Niimi², Mamoru Yamamoto¹, Noriyuki Mastuda¹, Jin-lan Piao¹, Kyo Noguchi³, Isao Kitajima⁴, Yuji Nakastuji¹ (1.Department of Neurology, University of Toyama, 2.Department of Clinical Laboratory and Molecular Pathology, Graduate School of Medicine and Pharmaceutical Science for Research, University of Toyama, 3.Department of Radiology, Graduate School of Medicine and Pharmaceutical Science, University of Toyama, 4.Graduate School of Medicine and Pharmaceutical Sciences (medicine), University of Toyama)

^○Atsuhiro Matsuno, Ken Takasone, Akiyo Hineno, Tsuneaki Yoshinaga, Yoshiki Sekijima (Department of Medicine (Neurology and Rheumatology), Shinshu University School of Medicine)

^○Mika Yuji, Shota Hirakata, Masahiro Ando, Yu Hiramatsu, Yuichi Tashiro, Yusuke Sakiyama, Hitoshi Arata, Yuji Okamoto, Eiji Matsuura, Hiroshi Takashima (Department of Neurology and Geriatrics, Kagoshima University)

^○Atsuhiro Higashi¹, Akihiro Ueda¹, Kazutaka Hayashi¹, Kunihisa Kato¹, Fumihiko Banno¹, Kouichi Kikuchi¹, Toshiki Maeda¹, Ryunosuke Nagao¹, Kenichiro Murate¹, Seiko Hirota¹, Tomomasa Ishikawa¹, Yoshiki Niimi¹, Yasuaki Mizutani¹, Sayuri Shima¹, Shinji Ito¹, Tatsuro Mutoh², Hirohisa Watanabe¹ (1.Department of Neurology, Fujita Health University School of Medicine, 2.Fujita Health University Central Japan International Airport Clinic)

^○Yoshio Omote¹, Kota Sato^1,2, Tomohiro Urata³, Nobuharu Fujii³, Nobuyuki Shimozawa⁴, Toru Yamashita¹, Mami Takemoto¹, Nozomi Hishikawa¹, Yasuyuki Ohta¹, Koji Abe¹ (1.Okayama University Hospital, Department of Neurology, 2.Brain Attack Center Ota Memorial Hospital, Department of Neurology, 3.Okayama University Hospital, Department of Hematology and Oncology, 4.Gifu University, Life Science Research Center, Division of Genomics Research)

^○Kiyoshi Nakafuji, Ken Takasone, Tsuneaki Yoshinaga, Michitaka Nakagawa, Yoshiki Sekijima (Department of Medicine (Neurology and Rheumatology), Shinshu University School of Medicine)

^○Naoki Yamagata, Teruhiko Sekiguchi, Shuntaro Taniguchi, Manami Maruko, Toshiro Kanazawa, Hiroaki Tanaka (Yokohama City Minato Red Cross Hospital)

^○Yu Hiramatsu, Yuji Okamoto, Akiko Yoshimura, Hiroshi Takashima (Department of Neurology and Geriatrics, Kagoshima University Graduate School of Medical and Dental Sciences)

^○Yoshimitsu Maki¹, Miwa Nomura¹, Kentarou Oda¹, Fumi Nakano¹, Yuuya Shigehatake¹, Fumio Miyashita¹, Osamu Watanabe¹, Teruaki Masuda³, Yukio Andou³, Hiroshi Takashima² (1.Kagoshima City Hospital, 2.Kagoshima university neurology, 3.Kumamoto university neurology)

^○Tomoyo Hashimoto¹, Yukio Iwanaka¹, Keiko Onari¹, Kazumasa Okada¹, Takenori Uozumi², Hiroaki Adachi¹ (1.Department of Neurology, University of Occupational and Environmental Health, 2.Dementia center, University of Occupational and Environmental Health)