^○Tetsuya Kanai, Akiyuki Uzawa, Fumiko Oda, Yukiko Ozawa, Manato Yasuda, Naoki Kawaguchi, Keiichi Himuro, Satoshi Kuwabara (Department of Neurology, Graduate School of Medicine, Chiba University)

^○Masayuki Masuda¹, Sachiko Tanaka², Yuuki Ueta¹, Tomoko Saitou¹, Yoshihiko Okubo¹, Remi Arai¹, Jun Yamazaki¹, Reika Hashimoto², Chisato Ogimura², Toshihiko Hirano², Hitoshi Aizawa¹ (1.Tokyo Medical University. Department of Neurology, 2.Tokyo University of Pharmacy and Life Sciences. Department of Clinical Pharmacology)

^○Taro Yasumoto, Yu Saito, Akinori Hutamura, Azusa Shiromaru, Takeshi Kuroda, Yohei Onaka, Satoshi Yano, Ryuta Kinno, Hidetomo Murakami, Kenijiro Ono (Department of Neurology Showa University School of Medicine)

^○Hiroko Kitanosono¹, Teiichirou Miyazaki¹, Kaori Fukushima¹, Kenjirou Nakaoka¹, Rie Ota¹, Tadashi Kanamoto¹, Toshiaki Nonaka¹, Atsushi Nagaoka¹, Shunsuke Yoshimura¹, Youhei Tateishi¹, Hirokazu Shiraishi¹, Masakatsu Motomura², Akira Tsujino¹ (1.Nagasaki University Hospital department of neurology and strokology, 2.Nagasaki Institute of applied science)

^○Hiroyuki Murai¹, Miki Hasebe², Tatsunori Murata³, Kimiaki Utsugisawa⁴ (1.Department of Neurology, International University of Health and Welfare, 2.Alexion Pharma GK, 3.Crecon Medical Assessment Inc, 4.General Hanamaki Hospital)

^○Shoko Izaki, Baku Hashimoto, Tetsuo Yamaga, Satoru Tanaka, Mayumi Furuya, Atsuo Miyauchi, Keita Ishizuka, Masato Suzuki, Akane Saito, Akihiro Kubota, Takashi Tajima, Shinya Narukawa, Wataru Hara, Norihito Yoshida, Satoru Oji, Tomohisa Dembo, Hikoaki Fukaura, Kyoichi Nomura (Department of Neurology, Saitama Medical Center, Saitama Medical University Medical Center, Saitama Medical University)

^○Yu Hongo, Hiroki Suga, Atsushi Kaneko, Ryo Usui, Daisuke Ishima, Juntaro Kaneko, Eiji Kitamura, Tsugio Akutsu, Kazutoshi Nishiyama (Department of Neurology, Kitasato University)