Effects of COVID-19 related physical inactivity on motor skills in children with intellectual disability

Background:Children with intellectual disabilities (ID) may show declines in motor skills during the Covid-19 restrictions. This study compared the effects of physical inactivity due to COVID-19 on the motor skills of active and inactive children with ID. Method:In this prospective cohort study, 30 boys with ID were divided into two groups based on study inclusion criteria (mean age 10.86 +/- 1.81 active, 10.20 +/- 1.42 inactive). The BESS test, the Y test, the Timed Up and Go (TUG) test, and the Bruininks-Oseretsky test-short form were used. Results:Results showed a significant difference between active and inactive groups in the total score of gross motor skills (P = 0.001), fine motor skills (P = 0.002), motor skills (P = 0.001), postural control (P = 0.01), and dynamic balance (P = 0.01). Conclusions:The results showed a significant difference between active and inactive children with ID in terms of gross and fine motor skills after a one-year movement restriction. Therefore, considering the tendency to be sedentary among these people and the subsequent complications caused by this inactivity, including obesity and chronic diseases, it is suggested that parents and educators design practical and numerous exercises and encourage them to be more active and participate in physical activity programs.