^○Masahiro Ando, Akiko Yoshimura, Takaki Taniguchi, Yujiro Higuchi, Yusuke Sakiyama, Akihiro Hashiguchi, Yuji Okamoto, Hiroshi Takashima (Department of Neurology and Geriatrics, Kagoshima university)

^○Masamune Kimura, Ryoma Inui, Takashi Katakami, Takehito Kuroda, Ryota Tamura, Marie Tsunogae, Hiroyuki Ishiyama, Satoru Fujiwara, Yasutaka Murakami, Masaya Togo, Junko Ishii, Nobuyuki Ohara, Hajime Yoshimura, Michi Kawamoto, Nobuo Kohara (Kobe City Medical Center General Hospital, Department of Neurology)

^○Shoko Deguchi¹, Kentaro Deguchi¹, Chieko Kanzaki², Michiko Nakamura², Naoko Yamaguchi², Toshiko Kimura², Kumiko Nagata² (1.Department of Neurology, Okayama city hospital, 2.Department of Nursing, Okayama city hospital)

^○Yu Hongo, Hiroshi Takazaki, Keishi Yamazaki, Yukari Komuta, Katsunori Ikewaki, Kenichi Kaida (Department of Neurology, National Defense Medical College)

^○Masayuki Kurimura, Yuma Okabe, Yukihiro Shikama (Okitama Public General Hospital, Dept. of Neurology)

^○Michiaki Koga, Fumitaka Shimizu, Motoharu Kawai, Takashi Kanda (Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine)

^○Hiroyuki Onoue, Kyoko Numahata, Sonoko Norimine, Kenta Yoshizawa, Tomohiro Ogawa, Yasuhisa Akaiwa, Hideaki Ishido, Takako Yokota, Yoshiteru Takiguchi, Tomoyuki Miyamoto (Department of Neurology Dokkyo Medical University Saitama Medical Center)

^○Aya Ogino^1,2, Takashi Irioka¹, Takanori Yokota² (1.Department of Neurology, Yokosuka Kyosai Hospital, 2.Department of Neurology and Neurological Science, Graduate School, Tokyo Medical and Dental University)

^○Shiori Takahashi, Michiaki Koga, Nanami Yamanaka, Kinya Matsuo, Mariko Oishi, Yukio Takeshita, Fumitaka Shimizu, Yasuteru Sano, Motoharu Kawai, Takashi Kanda (Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine)

^○Saori Morozumi, Tomoyuki Kato, Taiyo Nohara, Yi Ou Huang, Ayano Kondo, Takashi Uematsu, Chisato Ohba, Amane Araki, Keizo Yasui (Japanese Red Cross Nagoya Daini Hospital)