^○Tomomi Nakamura¹, Peter Mcallister², Janet H. Ford³, Virginia L. Stauffer³, Matthew Sexson³, David W. Ayer³, Shufang Wang³ (1.Eli Lilly Japan K.K., Kobe, Japan, 2.New England Institute for Neurology and Headache, Stamford, CT, USA, 3.Eli Lilly and Company, Indianapolis, IN, USA)

^○Masakazu Wakai (Department of Neurology, Chutoen medical center)

^○Yukihiro Namihira, Tomo Miyagi, Wakana Mizuta, Shojiro Teruya, Yuya Tokeshi, Takayuki Yamashiro, Taro Naka, Kazuhito Kokuba, Satoshi Ishihara, Hirokuni Sakima, Yusuke Ohya (Department of Cardiovascular Medicine, Nephrology and Neurology, Graduate school of Medicine, University of the Ryukyus)

^○Kazuki Obara, Osamu Kawakami, Makoto Sugiura, Hiroko Kato, Hajime Kondo, Shota Ito, Takashi Yoshimura, Tomoaki Ohno, Taiki Fukushima, Tetsuo Ando (Department of Neurology, Anjo Kosei Hospital)

^○Masako Kudo¹, Yasuhiro Ishibashi², Tetsuya Maeda¹, Haruki Shimoda³, Kiyomi Sakata³, Seiichiro Kobayashi⁴, Akira Ogawa⁴ (1.Department of Neurology and Gerontology, Iwate Medical University, 2.Neurology, Kitakami Saiseikai hospital, 3.Department of Hygiene and Preventive Medicine, Iwate Medical University, 4.Iwate Medical University)

^○Takuma Mori, Miki Masuda, Risa Nagatomo, Mika Yuji, Masahiro Ando, Yu Hiramatsu, Yujirou Higuchi, Yuichi Tashiro, Hitoshi Arata, Akihiro Hashiguchi, Hiroshi Takashima (Department of Neulorogy and Geriatrics, Kagoshima University Hospital)

^○Aki Murayama, Natsuki Muyakoshi, Yoko Sunami, Mitsuaki Bando, Eiji Isozaki (TOKYO METROPOLITAN NEUROLOGICAL HOSPITAL)

^○Chifuimi Iseki¹, Hikaru Kawahara¹, Takumi Honmura², Shingo Koyama¹, Kyoko Suzuki³, Kennichi Ishizawa¹ (1.Devision of Neurology and Clinical Neuroscience, Department of Internal Medicine 3rd, Yamagata University School of Medicine, 2.Yamagata University School of Medicine, 3.Department of Behavioral Neurology and Cognitive Neuroscience, Tohoku University School of Medicine)