^○Tomoya Kawazoe¹, Kenya Nishioka², Kensuke Daida², Shinsuke Tobisawa¹, Keizo Sugaya¹, Yuanzhe Li², Nobutaka Hattori², Kazushi Takahashi¹ (1.Department of Neurology, Tokyo Metropolitan Neurological Hospital, Japan, 2.Department of Neurology, Juntendo University School of Medicine)

^○Hiroshi Kataoka¹, Takao Kiriyama¹, Masanori Ikeda¹, Nobuyuki Eura¹, Tesseki Izumi¹, Noriyuki Tanaka², Kazuma Sugie¹ (1.Department of Neurology, Nara Medical University, Japan, 2.Daiwa House Industry Co., Ltd., Central Research Laboratory)

^○Toshiyuki Hayashi¹, Hiroshi Nagayama¹, Tomoaki Kumagai², Masahiro Mishina³, Yuki Sakamoto¹, Kazumi Kimura¹ (1.Nippon Medical School Hospital, Japan, 2.Kumagai Internal Medicine, Neurology Clinic, 3.Nippon Medical School Musashikosugi Hospital)

^○Nobutaka Takahashi¹, Shinsuke Fujioka¹, Yoshio Tsuboi¹, Yuuki Yasutaka² (1.Department of neurology, Fukuoka university hospital, Japan, 2.Pharmacy department, Fukuoka university hospital)

^○Yuki Asahara, Taiji Mukai, Machiko Suda, Masahiko Suzuki (Department of Neurology, the Jikei University Katsushika Medical Center, Japan)

^○Toshiyuki Yamamoto, Yohei Mukai, Takashi Sakamoto, Yuji Takahashi (Department of Neurology, National Center Hospital, National Center of Neurology and Psychiatry, Japan)

^○Yasunori Mito, Hiroaki Yaguchi, Yasutaka Tajima (Department of Neurology,Sapporo City General Hospital, Japan)

^○Nobuhiro Dougu, Takamasa Nukui, Hirofumi Konishi, Momoru Yamamoto, Tomohiro Hayashi, Ryoko Anada, Noriyuki Matsuda, Ryo Tanaka, Hiroaki Hirosawa, Yuji Nakatsuji (Department of Neurology, Toyama University Hospital, Japan)

^○Ryo Yamamoto, Soichiro Shimizu, Yuta Inagawa, Naoto Takenoshita, Daisuke Hirose, Kentaro Hirao, Hidekazu Kanetaka (Tokyo Medical University,Department of Geriatric Medicine, Japan)

^○Satoshi Tsutsumi, Ai Tsukamoto, Koichiro Taniguchi, Syuji Hashiguchi, Yui Mukaiyama, Mariko Inoue, Takao Mitsui (Department of Neurology, Tokushima National Hospital, National Hospital Organization, Japan)

^○Nobutoshi Morimoto, Yoshiaki Takahashi, Mizuki Morimoto (Department of Neurology, Kagawa Prefectural Central Hospital, Japan)

^○Yuta Inagawa, Naoto Takenoshita, Akito Tsugawa, Daisuke Hirose, Shu Sakurai, Kentaro Hirao, Hidekazu Kanetaka, Hirofumi Sakurai, Soichiro Shimizu (Tokyo Medical University, Department of Geriatric Medicine, Japan)

^○Kenichi Irie, Takahisa Tateishi, Shinsuke Kikuchi, Taiga Moritaka, Shinsuke Hirano, Akiko Yorita, Takayuki Taniwaki (Kurume University School of Department of Neurology, Japan)

^○Masahiro Kanai, Takanobu Kita, Atsushi Okano, Yoshiyuki Nakai, Hiroaki Okada, Keiji Yamaguchi (Department of Neurology, Ichinomiyanishi Hospital, Japan)

^○Yoshihiko Horimoto¹, Emi Hayashi², Chikako Sato¹, Aki Inagaki¹, Toshihisa Tajima¹, Akihiko Iida², Hiroaki Hibino¹, Hidehiro Kabasawa¹ (1.Department of Neurology, Nagoya City Rehabilitation Center, Japan, 2.Department of Radiology, Nagoya City Rehabilitation Center)

^○Tomohisa Yamaguchi¹, Masamichi Ikawa¹, Norimichi Shirafuji¹, Osamu Yamamura¹, Hirohiko Kimura², Tadanori Hamano¹ (1.Department of Neurology, University of Fukui Hospital, Japan, 2.Department of Radiology, University of Fukui Hospital)