Yuichi Ito, Jun Togashi, Reina Kawamura, Shizuka Netsu, Ryoko Imazeki, Atsushi Mizuma, Takato Abe, Eichiro Nagata (Tokai University School of Medicine,Department of Neurology, Japan)

Ayato Kimura, Eiji Kitamura, Tsugio Akutu, Kazutoshi Nishiyama (Department of Neurology, Kitasato University School of Medicine, Japan)

Naoki Hayashi^1,2, Naoki Atsuta¹, Ryoichi Nakamura¹, Daisuke Ito³, Masahisa Katsuno³, Yuishin Izumi⁴, Tomoko Nakazato⁵, Nobutaka Hattori⁵, Asako Tamura⁶, Takehisa Hiyayama⁷, Osamu Kano⁷, Naoki Suzuki⁸, Masashi Aoki⁸, Mitsuya Morita⁹, Kazumoto Shibuya¹⁰, Satoshi Kuwabara¹⁰, Gen Sobue¹, JaCALS^1,3,4,5,6 (1.Aichi Medical University, Japan, 2.Kariya Toyota General Hospital, Japan, 3.Nagoya University, Japan, 4.Tokushima University, Japan, 5.Juntendo University, Japan, 6.Mie University, Japan, 7.Toho University, Japan, 8.Tohoku University, Japan, 9.Jichi Medical University, Japan, 10.Chiba University, Japan)

Sagiri Isose, Sayuri Kokubun, Yumiko Saito, Ai Ishikawa, Takahiro Takeda, Kimiko Ito, Kimihito Arai, Kazuhiro Honda (NHO Chibahigashi National Hospital, Japan)

Hideki Kimura^1,4, Takashi Onohara^2,4, Tetsuya Yamamoto^2,4, Kosuke Akari^3,4, Toshio Shimizu¹, Katsushi Takahashi¹ (1.Department of Neurology, Tokyo Metropolitan Neurological Hospital, Japan, 2.Department of Nursing, Tokyo Metropolitan Neurological Hospital, Japan, 3.Department of Anesthesiology, Tokyo Metropolitan Neurological Hospital, Japan, 4.Repiratory Support Team, Tokyo Metropolitan Neurological Hospital, Japan)

Taku Tazuma¹, Megumi Toko¹, Tomoaki Watanabe¹, Hiroyuki Naito¹, Yuhei Kanaya², Dai Agari³, Takeo Shishido⁴, Kazuki Imon⁵, Masahiro Nakamori¹, Tomohiko Oshita², Hirofumi Maruyama¹, CARP study¹ (1.Department of Neurology, Graduate School of Medical Sciences, Hiroshima University, Japan, 2.Department of Neurology, National Hospital Organization Kure Medical Center, Japan, 3.Department of Neurology, Hiroshima City Hiroshima Citizens Hospital, Japan, 4.Department of Neurology, Hiroshima City North Medical Center Asa Citizens Hospital, Japan, 5.Department of Neurology, National Hospital Organization Yanai Medical Center, Japan)

Shuichi Tanifuji¹, Masanori Kurihara¹, Mana Higashihara¹, Ryoko Ihara¹, Yuta Komori¹, Kenji Ishibashi², Kenji Ishii², Atsushi Iwata¹ (1.Department of Neurology, Tokyo Metropolitan Geriatric Hospital and Institution of Gerontology, Japan, 2.Research Team for Neuroimaging, Tokyo Metropolitan Institute of Gerontology, Japan)