동적 코어 운동과 정적 코어 운동이 COVID-19 병력이 있는 남성 대학생의 폐 기능과 가슴 우리 가동성에 미치는 영향

Effects of Dynamic Core Exercise and Static Core Exercise on Lung Function and Thoracic mobility in Male College Students with a History of COVID-19

Objective: The purpose of this study was to compare the effects of applying static core exercise(SCG) and dynamic core exercise(DCG) on lung function(FEV1, FEV6, FEV1/FEV6 ratio) and thoracic mobility in men in their 20s with a history of COVID-19. Method: SCG(n=10) and DCG(n=10) groups were received intervention 3 times per week for 4 weeks. A FEV1, FEV6, FEV1/FEV6 ratio, thoracic mobility were measured before and after interventions for each group. A paired t test was used to compare variables before and after intervention between groups, and the independent t test was used to compare variables before and after intervention between groups, and the significance level was p<.05. Results: There was a significant difference in the static core exercise group only in the thoracic mobility after the intervention(p<.05), The dynamic core exercise group had significant differences in FEV1, FEV6, and thoracic mobility after intervention(p<.05). There were no significant difference in FEV1, FEV6, FEV1/FEV6 ratio, thoracic mobility between the two groups before and after intervention. Conclusion: These results suggest that the dynamic core exercise is an effective intervention in increasing lung function and thoracic mobility in COVID-19 patients.