만성 발목 불안정성을 가진 성인 여성의 발목 불안정성, 고유수용성 감각, 기능적 수행력에 대한 편측성 운동과 양측성 운동의 효과 비교

초록

This study compared the effects of unilateral and bilateral exercises on ankle instability, proprioception, and functional performance ability in adult women with chronic ankle instability. Twenty adult women with a Cumberland Ankle Instability Tool (CAIT) score of 24 or less participated, divided into a unilateral exercise group (n=10) and a bilateral exercise group (n=9). The exercise program lasted for 6 weeks, with sessions conducted twice a week for 60 minutes each. Both the unilateral(p<.001) and bilateral(p<.005) exercise groups showed significant improvement in CAIT scores, with the unilateral exercise group demonstrating greater improvement(p<.05). In both the unilateral(p<.001) and bilateral(p<.005) exercise groups, a significant enhancement in Y-balance test scores was observed, with the unilateral exercise group showing a more significant increase(p<.05). Both groups showed significant improvement in LE-FMS scores (p<.001), with no statistically significant difference between the groups (p>.05). In both the unilateral(p<.001) and bilateral(p<.05) exercise groups, a significant improvement in Side hop test scores was observed, with the unilateral exercise group showing a more significant enhancement (p<.001). These results suggest that unilateral exercises may have a more positive impact on ankle stability, proprioception, and functional performance ability in adult women with chronic ankle instability compared to bilateral exercises.

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