Abstract
BackgroundCoronavirus disease 2019 (COVID-19) was identified as a serious public health emergency. The Chinese government required people to stay at home. The purpose of this study was to analyse the effect of home exercise prescription solutions on the physical and mental health of youth during the COVID-19 period.MethodsA home exercise prescription was formulated after investigating and categorizing the home exercise status of 4000 undergraduates during the period of COVID-19. In this prospective cohort study, 200 young people were recruited for a home exercise prescription intervention, and 200 individuals did not undergo any intervention for 4 weeks in February 2020. Physical and mental health indexes including anxiety factors, obsessive-compulsive symptoms factors, depression factors, somatization subscale factors, and sleep and diet factors were evaluated.ResultsOf 4,000 undergraduates living at home, 64.8% were dissatisfied with their physical and mental condition. Ninety-three percent wanted to adopt an exercise practice at home during the period of COVID-19. In the prospective cohort study, the average anxiety scores and sleep and diet scores before the intervention were 2.14 ± 0.43 and 2.24 ± 0.54, respectively, in the intervention group. After 4 weeks, participants reported that negative emotions were reduced. The scores for all factors were less than 2 points, and there were significant differences between the pre-intervention and post-intervention time points (P < 0.05). Differences between the two groups were statistically significant at 2 and 4 weeks (P < 0.05).ConclusionThere was an urgent need for home exercise programmes for youth during the period of COVID-19. Formulating appropriate home exercise prescriptions could help maintain physical and mental health, enhance immunity, and prevent disease.Trial registration ChiCTR, ChiCTR2000030090, Registered February 24th, 2020. http://www.chictr.org.cn/edit.aspx