earticle

영어

The purpose of this study was to examine the effects of core stability-en-hancing exercises on the lower trunk and muscle activity of stroke pa-tients. The control group (n=10) underwent standard exercise therapy, while the experiment group (n=10) underwent both the core stability-en-hancing exercise and standard exercise therapy simultaneously. The standard exercise therapy applied to the two groups included weight bearing and weight shifts and joint movements to improve flexibility and the range of motion. The core stability- enhancing exercise was per-formed 5 times a week for 30 min over a period of 4 weeks in the room where the patients were treated. For all 20 subject, the items measured before the exercise were measured after the therapeutic intervention, and changes in muscle activity of the lower trunk were evaluated. The activity and stability of the core muscles were measured using surface electromyography and the trunk impairment scale (TIS). The mean TIS score and muscle activity of the lower trunk increased in the experi-ment group significantly after performing the core stability-enhancing ex-ercise (P<0.05). The results of this study show that the core stability-en-hancing exercise is effective in improving muscle activity of the lower trunk, which is affected by hemiplegia.