반응 민첩성 기반 다중 요소 훈련이 노인의 기능적 이동성과 이중 과제 수행 능력에 미치는 영향

다국어 초록 (Multilingual Abstract)

The purpose of this study was to classify healthy older adults into an Agility-Based Multicomponent Training(AT) group and a Reactive Agili ty-Based Multicomponent Training(RAT) group, apply each training pr ogram for 10 weeks, and compare the effects on functional mobility and dual-task performance. The study aimed to propose an effective training program to improve these functions in older adults. A total of 32 adults aged 65 to 75 were randomly assigned to the AT group(n=16) or the R AT group(n=16), and each group participated in its respective 10-week training program. Changes in functional mobility(Timed Up and Go test, 4-Meter Walk test, 2-Minute Step test, Y-Balance test) and dual-task performance(Stepping-Trail Making Test) following the intervention wer e analyzed. The results are as follows: 1. As a result of applying the 10-week training program, both groups s howed significant improvement in the Timed Up and Go Test compared with pre-training, with the RAT group demonstrating a greater improve ment. 2. As a result of applying the 10-week training program, both groups s howed significant improvement in the 4-Meter Walk Test compared wit h pre-training, and the RAT group exhibited a greater improvement. 3. As a result of applying the 10-week training program, both groups s howed significant improvement in the 2-Minute Step Test. 4. As a result of applying the 10-week training program, both groups d emonstrated significant improvement in the Y-Balance Test. 5. As a result of applying the 10-week training program, the RAT grou p showed significant improvement in the Stepping-Trail Making Test c ompared with pre-training. The results of this study showed that both AT and RAT training programs were effective in improving functional mobility—including the Timed Up and Go test, 4-Meter Walk test, 2-Minute Step test, and Y-Balance test—among healthy older adults aged 65 to 75. In particular, the RAT program produced significant improvements not only in functional mobility but also in dual-task performance, as measured by the Stepping-Trail Making Test. These findings suggest that RAT training may serve as a more effective intervention for enhancing both functional mobility and dual-task performance in healthy older adults. Keywords: Older adults, Reactive agility, Functional mobility, Dual-task

목차 (Table of Contents)

• Ⅰ. 서론 1
• 1. 연구의 필요성 1
• 2. 연구의 목적 4
• 3. 연구의 문제 4
• 4. 연구의 제한점 5
• 5. 용어의 정의 6
• Ⅱ. 이론적 배경 8
• Ⅲ. 연구 방법 11
• 1. 연구 절차 11
• 2. 연구 대상 12
• 3. 측정 도구 및 측정 방법 13
• 4. 훈련프로그램 19
• 5. 자료 분석 26
• 가. 자료 처리 26
• Ⅳ. 연구 결과 27
• 1. 훈련프로그램 적용에 따른 기능적 이동성 차이 27
• 가. 훈련프로그램 적용에 따른 타임드 업 앤 고 검사 차이 27
• 나. 훈련프로그램 적용에 따른 4미터 걷기 검사 차이 29
• 다. 훈련프로그램 적용에 따른 2분 스텝 검사 차이 31
• 라. 훈련프로그램 적용에 따른 와이 균형 검사 차이 33
• 2. 훈련프로그램 적용에 따른 이중 과제 수행 능력 차이 35
• 가. 훈련프로그램 적용에 따른 스테핑 트레일 메이킹 검사 차이 35
• V. 논의 37
• VI. 결론 및 제언 41