On behalf of the NEURO investigators, the authors gratefully acknowledge the support and the participation of the patients in this study. The NEURO investigators are as follows: Department of Rehabilitation Medicine, Jikei University School of Medicine (Tokyo): Masahiro Abo, MD, PhD; Wataru Kakuda, MD, PhD; Kentaro Kobayashi, MD; Kazushige Kobayashi, MD, PhD; Ryo Momosaki, MD, PhD; Naoki Yamada, MD; Takatoshi Hara, MD; Tomoko Tanaka, OTR; Atsushi Ishikawa, OTR; Kensuke Taguchi, OTR; Takuma Umemori, OTR; Hiroyuki Ozawa, OTR; Yosuke Sase, OTR; Ryo Okuma, OTR. Tokyo General Hospital (Tokyo): Miki Kojima, OTR; Yusuke Haga, OTR; Toshihiro Sato, OTR; Yuki Obara, OTR; Hiroaki Harashima, RPT; Shigeto Watanabe, RPT; Yutaka Yoshida, RPT; Akiko Yoritsune, RPT; Masaya Imai, RPT. Shin-Yurigaoka General Hospital (Kanagawa): Jinichi Sasanuma, MD, PhD. Shimizu Hospital (Tottori): Masato Shimizu, MD; Gentaro Hashimoto, MD; Sugao Mitani, RPT, PhD; Hidenobu Saeki, RPT; Junichi Nishimura, OTR; Takahiro Kondo, OTR; Chika Kodani, OTR. Nishi-Hiroshima Rehabilitation Hospital (Hiroshima): Takatsugu Okamoto, MD, PhD; Eiji Inoue, OTR, MS; Sachiko Shiraoka, OTR; Naoki Urushidani, OTR; Hiroaki Tamashiro, OTR; Takashi Kurushima, OTR; Takashi Matsuda, OTR. Kyoto Ohara Memorial Hospital (Kyoto): Kiyohito Kakita, MD, PhD; Hiroshi Urabe, MD, PhD; Risa Fukuzumi, OTR; Ryunosuke Yamazaki, OTR; Takeshi Masuda, OTR. Kimura Hospital (Fukui): Chikou Kimura, MD, PhD; Masachika Niimi, MD; Tamiko Kajikawa, OTR; Kaori Mori, OTR; Terukazu Kawabata, OTR; Yuuki Matsuura, OTR. Hakodate Shintoshi Hospital (Hokkaido): Satoshi Takagi, MD; Mitsunori Suzuki, OTR; Junko Hasuda, OTR; Shunsuke Kadowaki, OTR; Kazumi Fukusi, OTR; Yosinari Izumi, OTR. Kousei Hospital (Hyogo): Kazuyosi Korosue, MD, PhD; Shohei Ishikawa, OTR; Yuji Nitta, OTR; Yuko Sakata, OTR. Kikyougahara Hospital (Nagano): Hiroyoshi Hara, MD, PhD. Aizawa Hospital (Nagano): Koji Namiki, OTR. Suwanomori Hospital (Oita): Mitsuo Takei, MD, PhD.