Hiroyuki Naito¹, Naohisa Hosomi¹, Daisuke Kuzume², Tomohisa Nezu¹, Shiro Aoki¹, Yuko Morimoto², Masato Kinboshi², Yuji Shiga¹, Naoto Kinoshita¹, Hiroki Ueno¹, Hirofumi Maruyama¹ (1.Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences, 2.Department of Neurology, Chikamori Hospital)

Tomoaki Ikeda¹, Soichiro Matsubara^1,2, Yosuke Takeuchi¹, Yoshimasa Matsuo¹, Masaki Naganuma¹, Koichi Ikeno¹, Yuichiro Inatomi¹, Makoto Nakajima², Toshiro Yonehara¹, Yukio Ando² (1.Department of Neurology, Stroke Center, Saiseikai Kumamoto Hospital, 2.Department of Neurology, Graduate School of Medical Sciences, Kumamoto University)

Yuichi Masuda, Ryo Ohtani, Kiyoaki Takeda, Yasuhiro Kuwata, Masaki Takata, Ryota Matsunari, Jyunpei Togawa, Michikazu Nakamura (Department of Neurology, Kyoto Medical Center)

Ryota Torii^1,2, Atsunori Murao¹, Satoru Yagi¹, Akihiro Sanda¹, Toshihiro Endo^1,2, Kazunori Imai¹, Shinichi Terao^1,2 (1.Department of Neurology, Kasugai City Hospital, 2.Stroke Center, Kasugai City Hospital)

Junichiro Takahashi, Teppei Komatsu, Tomotaka Shiraishi, Ryoji Nakada, Takeo Sato, Kenichiro Sakai, Tadashi Umehara, Shusaku Omoto, Hidetomo Murakami, Hidetaka Mitsumura, Yasuyuki Iguchi (Department of Neurology, Jikei University School of Medicine)

Kiyotaka Oi, Mie Shimizu, Tatsunori Natori, Kazumasa Oura, Asami Kamata, Makiko Yoshida, Keisuke Tsuda, Yasuo Terayama (Division of Neurology and Gerontology, Department of Internal Medicine, Iwate Medical University)