^○Midori Ota¹, Nao Yoshida¹, Toru Ishioka¹, Yasuyuki Kunieda¹, Tokitsugi Hayashi², Katsumi Mita³, Kumi Akataki⁴, Youichi Ota⁵, Ichirou Yabe⁶, Hidenao Sasaki⁶ (1.Wakkanai City Hospital, 2.Hokkaido Ryoikuen, 3.Seijyo University, 4.Osaka Electro-Communication University, 5.Wakkanai Teishinkai Hospital, 6.Hokkaido University)

^○Akira Sasaki¹, Midori Ota¹, Ichirou Yabe², Mayumi Okoshi³, Mayumi Otsuka³, Mayumi Kobayashi⁴, Noriko Furukawa⁵, Yasuyuki Kunieda¹, Hidenao Sasaki² (1.Wakkanai city hospital, 2.Hokkaido University, 3.Wakkanai city south area home care support office, 4.Visiting nursing station Ai, 5.Wakkanai Visiting nursing station)

^○Yousuke Osabe¹, Tadaaki Ohno², Hiromi Wakabayasi¹, Ryo Ohnuma¹, Sachiko Neruson¹ (1.Geriatric Health Services Facility Care Town YUYU, 2.Ageo Futatumiya Clinic)

^○Mami Kinoshita, Setsuko Hattori, Yukiko Suzuki, Hiroko Mimura, Keiko Sekiguchi, Rie Hayashi, Tomoyuki Furuta, Kennji Suzuki (Mie prefectural general medical center)

^○Akemi Gunji¹, Keiko Fujimoto², Mizu Ito¹, Masayuki Sasaki³, Yukihiro Hasegawa⁴, Ryuhachiro Fujimoto⁵ (1.Ebara Homecare Dental Office,Hoaikai Medical Corporation, 2.Fujimoto Dental Clinic, 3.Asuka Homecareclinic,Hoyukai Medical Corporation, 4.Jonan Homecareclinic,Hoyukai Medical Corporation, 5.Ebara Homecareclinc,Hoyukai Medical Corporation)

^○Kayo Mashou, Chika Katayama, Tomoko Yosizawa, Tomoko Tate, Takasi Sugawara, Mitsuyasu Kanai, Kouzi Isiguro (NHO takasaki generic medical hospital)