Health Study for Elderly Using Tele-Exercise in Japan During The COVID-19 Pandemic

Life Sciences- Digital Therapeutics

Abstract

This study investigates the effects of a three-month online exercise and nutritional guidance program on two groupsof elderly individuals in Japan: healthy elderly persons and those requiring nursing care. Conducted against the backdrop of Japan'saging population and the heightened risks of frailty during the COVID-19 pandemic, the study aims to enhance elderly welfarethrough supportive community initiatives and technological interventions. Participants from both groups engaged in structuredonline exercise routines and received tailored nutritional guidance. Physical abilities were measured before and after the programusing grip strength, one-leg stand, 5-meter walk, Timed Up and Go (TUG), and functional reach tests. The study utilized t-testsand correlation analyses to evaluate the changes in these measurements and assess the program's effectiveness. Results indicatesignificant improvements in walking speed and balance for the healthy elderly group, evidenced by decreased times in the 5-meterwalk and TUG tests. Although grip strength increased and functional reach decreased in this group, these changes were notstatistically significant. For the elderly requiring nursing care, significant improvements were observed in functional reach,suggesting enhanced physical flexibility, while grip strength showed a slight but not significant decline. Feedback from participantshighlighted high satisfaction with the program, improved exercise habits, and increased motivation, particularly among thoserequiring nursing care. The study underscores the potential of tele-exercise to reduce social isolation and promote health inelderly populations, advocating for the continued use and development of such interventions to foster a sustainable, healthorientedcommunity for the elderly in Japan.