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

^○Masaya Oda¹, Hiromi Miyamoto², Masashi Sakai², Kazuyoshi Ito³, Chiemi Hatanaka⁴, Hijiri Ito¹, Yuishin Izumi⁵ (1.Department of Neurology, Mifukai Vihara Hananosato Hospital, 2.Support team for intractable neurological diseases, Mifukai Miyoshi Clinic of Neurology, Hananosato, 3.Department of Rehabilitaion, Mifukai Vihara Hananosato Hospital, 4.Department of Neutrition, Mifukai Vihara Hananosato Hospital, 5.Department of Neurology, Tokushima University)

^○Takayasu Fukudome (Department of neurology, NHO Nagasaki Kawatana Medical Center)

^○Makiko Naito, Tomoko Saito, Yoshihiko Ookubo, Haruhisa Kato, Shin Kaku, Hitoshi Aizawa (tokyo medical university hospital Department of Neurology)

^○Temma Soga^1,2, Rumiko Izumi^1,2, Naoki Suzuki^1,2, Yuuko Kawauchi², Kengo Kato³, Yukio Katori³, Masashi Aoki², Masaaki Kato^1,2 (1.Department of Neurology, Shodo-kai Southern TOHOKU General Hospital, 2.Department of Neurology, Tohoku University Hospital, 3.Department of Otolaryngology-Head and Neck Surgery, Tohoku University Hospital)

^○Hiroko Oiwa¹, Tomoko Yuasa¹, Hirofumi Koide¹, Miku Hayashi¹, Sachiyo Saeki¹, Chihiro Ito¹, Kazuhiro Ogawa¹, Kouji Nakashima¹, Akihiro Yasumoto¹, Hiroaki Ando¹, Soutarou Taguchi¹, Tomoko Higa¹, Keisuke Tokui¹, Akifumi Fujikake¹, Takaaki Fukuoka¹, Yuichi Kawagashira¹, Jun-ichi Niwa¹, Masayuki Izumi^1,2, Naoki Nakao¹, Manabu Doyu¹ (1.Aichi Medical University, Department of Neurology, 2.Aichi Medical University, College of Nursing)

^○Kiyokazu Kawabe¹, Noriko Doi², Ken Ikeda¹, Osamu Kano¹ (1.Department of Neurology Toho University Omori Hospital, 2.Clinical skills laboratory Toho University)

^○Ryosuke Oki¹, Yuishin Izumi¹, Koji Fujita¹, Shotaro Haji¹, Hiroki Yamazaki¹, Yusuke Osaki¹, Yasutaka Sato², Akari Futami², Kazuki Maeda², Kenshi Takechi², Satoshi Sakaguchi², Hiroshi Nokihara², Hiroaki Yanagawa², Hiroyuki Nodera¹, Satoshi Kuwabara³, Ryuji Kaji^1,4, JETALS collaborators^1,2,3 (1.Department of Neurology, Tokushima University Graduate School of Biomedical Sciences, 2.Clinical Trial Center for Developmental Therapeutics, Tokushima University Hospital, 3.Department of Neurology, Chiba University Graduate School of Medicine, 4.Utano National Hospital, National Hospital Organization)