1 Department of Physical Therapy, Faculty of Rehabilitation, Hyogo University of Health Sciences, 1-3-6 Minatojima, Chuo-ku, Kobe, Hyogo, Japan. Electronic address: tsukagoshi.rui@huhs.ac.jp.
2 Division of Rehabilitation, Hakuho Central Hospital, 4-23-1 Higashisonoda-cho, Amagasaki, Hyogo, Japan. Electronic address: pr14013@std.huhs.ac.jp.
3 Division of Rehabilitation, Hakuho Central Hospital, 4-23-1 Higashisonoda-cho, Amagasaki, Hyogo, Japan. Electronic address: pr14018@std.huhs.ac.jp.