^○Naohiro Uchio¹, Ryoji Miyano¹, Daiki Yashita¹, Akihito Hao¹, Shigeki Morita², Masako Ikemura³, Hideyuki Matsumoto¹ (1.Department of Neurology, Mitsui Memorial Hospital, Japan, 2.Department of Pathology, Mitsui Memorial Hospital, 3.Department of Pathology, Graduate School of Medicine, The University of Tokyo)

^○Hiromu Ogura¹, Takayasu Mishima¹, Shinsuke Fujioka¹, Midori Suenaga², Youichi Matsunaga¹, Yoshio Tsuboi¹ (1.Fukuoka University Hospital, Department of Neurology, Japan, 2.Tokushima Bunri University, Department of Medical Pharmacology, Faculty of Pharmaceutical Sciences)

^○Soutarou Taguchi^1,2, Miku Hayashi², Tetsuro Hoshino³, Masayo Baku³, Ryujiro Sasanabe³, Toshiaki Shiomi³, Hidemoto Saiki^1,2, Manabu Doyu² (1.Parkinson's Disease Advanced Therapy Center, Aichi Medical University Hospital, Japan, 2.Department of Neurology, Aichi Medical University, Japan, 3.Sleep Disorder Center, Aichi Medical University)

^○Keita Hiraga¹, Makoto Hattori¹, Katsunori Yokoi^1,2, Yuki Satake¹, Keisuke Suzuki², Yutaka Arahata², Yukihiko Washimi², Masahisa Katsuno¹ (1.Nagoya University Department of Neurology, Japan, 2.National Center for Geriatrics and Gerontology)

^○Yohei Kokudo¹, Tadayuki Takata², Hiroo Takahashi³, Saori Hata⁴, Masaki Kamada¹, Kazushi Deguchi⁶, Tetsuo Touge⁵, Tsutomu Masaki⁷, Toshiharu Suzuki⁴, Tohru Yamamoto³ (1.Department of Intractable Neurological Research, Kagawa University, Japan, 2.Department of General Medicine, Kagawa University Faculty of Medicine, 3.Department of Molecular Neurobiology, Faculty of Medicine, Kagawa University, 4.Laboratory of Neuroscience, Graduate School of Pharmaceutical Sciences, Hokkaido University, 5.Department of Health Sciences, Kagawa University, 6.Department of Neurology, Kagawa University Hospital, 7.Department of Gastroenterology, Kagawa University Hospital)

^○Kazutomi Kanemaru¹, Akiko Kanemaru², Tomohiko Kimura¹, Yasushi Nishina¹, Atsushi Iwata¹, Shigeo Murayama^1,3, Yuko Saitoh³ (1.Department of Neurology, Tokyo Metropolitan Geriatric Hospital, Japan, 2.Department of Rehabilitation, Tokyo Metropolitan Geriatric Hospital, 3.Department of Neuropathology, Tokyo Metropolitan Geriatric Hospital)

^○Yuki Satake¹, Makoto Hattori¹, Katsunori Yokoi¹, Keita Hiraga¹, Maki Sato¹, Yukihiko Washimi², Yutaka Arahata², Keisuke Suzuki², Akihiro Hori³, Masahisa Katsuno¹ (1.Department of Neurology , Nagoya University Graduate School of Medicine, Japan, 2.National Center for Geriatrics and Gerontology, 3.Kumiai Kosei Hospital)

^○Katsunori Yokoi^1,5, Takashi Tsuboi¹, Makoto Hattori¹, Yuki Satake¹, Keita Hiraga¹, Yasuhiro Tnaka¹, Maki Satou¹, Akihiro Hori², Yurie Iribe³, Norihide Kitaoka⁴, Yukihiko Washimi⁵, Masahisa Katsuno¹ (1.Nagoya university graduate school of medicine department of neurology, Japan, 2.Kumiai kosei hospital, 3.Aichi prefectural university, 4.Toyohashi university of technology, 5.National center for geriatrics and gerontology, Japan)

^○Wakako Nonaka¹, Tadayuki Takata¹, Hisakazu Iwama², Satoshi Komatsubara³, Masaki Kamada¹, Kazushi Deguchi¹, Tetsuo Touge⁴, Osamu Miyamoto⁵, Takehiro Nakamura⁶, Toshifumi Itano¹, Tsutomu Masaki⁷ (1.Department of Neurology, Kagawa University Faculty of Medicine, Japan, 2.Department of Life Science Research Center, Kagawa University, 3.Department of Orthopedic Surgery, Kagawa University Faculty of Medicine, 4.Department of Health Sciences, Kagawa University Faculty of Medicine, 5.Department of Physiology 2, Kawasaki Medical School,, 6.Department of Medical Technology, Kagawa Prefectural University of Health Sciences, 7.Department of Gastroenterology, Kagawa University Faculty of Medicine)

^○Kenta Takahashi, Kanako Yamahara, Kazuhiro Iwaoka, Kai Takahashi, Keita Taguchi, Tetsuya Maeda (Division of Neurology and Gerontology, Iwate Medical University Hospital, Japan)

^○Mariko Sano¹, Shun Ogata¹, Kentarou Hirao², Yuanzhe Li¹, Hiroyo Yoshino³, Manabu Funayama¹, Kenya Nishioka¹, Souitirou Shimizu², Yuzuru Imai¹, Nobutaka Hattori¹ (1.Department of Neurology, Juntendo University School of Medicine, Japan, 2.Department of Geriatric Medicine, Tokyo Medical University, Tokyo, Japan., 3.Research Institute for Disease of Old Age, Graduate School of Medicine, Juntendo University.)

^○Hirofumi Matsuyama¹, Keita Matsuura¹, Hidehiro Ishikawa¹, Yoshinori Hirata¹, Natsuko Kato¹, Atsushi Niwa², Yugo Narita¹, Hidekazu Tomimoto¹ (1.Department of Neurology, Mie University Graduate School of Medicine, Japan, 2.National Mie Hospital, Department of Neurology)

^○Kosuke Yoshida, Arisa Yamamoto, Takahiro Ohta, Hideaki Kishi, Kenta Nomura, Yasuhiro Suzuki, Kenji Kuroda, Takashi Kimura (Department of Neurology, National Hospital Organization Asahikawa Medical Center, Japan)

^○Nobutaka Hattori¹, Yoshio Tsuboi², Atsushi Takeda³, Masahiro Nomoto⁴, Tetsuya Maeda⁵, Akihisa Nishimura⁶, Ryousuke Takahashi⁷ (1.Department of Neurology, Juntendo University Graduate School of Medicine, Japan, 2.Department of Neurology, Fukuoka University Hospital, 3.Department of Neurology, National Hospital Organization, Sendai-Nishitaga Hospital, 4.Department of Neurology and Clinical Pharmacology, Ehime University Graduate School of Medicine, 5.Division of Neurology and Gerontology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 6.Department of Clinical Development, Ono Pharmaceutical Co., Ltd., 7.Department of Neurology, Kyoto University Graduate School of Medicine)

^○Kanako Kurihara¹, Miki Kawazoe², Takayasu Mishima¹, Shinji Ouma¹, Shinsuke Fujioka¹, Yoshio Tsuboi¹ (1.Department of Neurology, Fukuoka University, Japan, 2.Department of Preventive Medicine and Public Health, Fukuoka University)