Earticle

초록

영어

Purpose: We investigated the effects of the hold-relax and foam roller techniques on the range of motion, flexibility, and tone of shortened hamstring muscles. Method: The study included 24 participants who were randomly categorized into hold-relax and foam roller groups. Both groups performed the assigned task thrice a week for a total of 5 sets of 15 s each on the hamstring muscles for 6 weeks. Range of motion was evaluated using a goniometer, flexibility was evaluated using the sit and reach test, and muscle tone was measured using a myotone. We evaluated joint range of motion, flexibility, and muscle tone pre- and 6 weeks post intervention in both groups. Results: We observed a significant intergroup difference in range of motion and flexibility after 6-week training. Conclusion: The hold-relax technique was more effective than the foam roller technique for stretching exercise to improve range of motion and flexibility of shortened hamstring muscles.

목차

Abstract
Ⅰ. 서론
Ⅱ. 연구 방법
1. 연구 대상자
2. 실험절차
3. 측정 도구 및 실험 도구
4. 자료분석
Ⅲ. 연구 결과
1. 연구 대상자의 일반적인 특성
2. 관절 가동범위의 변화
3. 유연성의 변화
4. 근 긴장도의 변화
Ⅳ. 고찰
Ⅴ. 결론
참고문헌

키워드

저자

• Dong-Woo Kim [ 김동우 | PT, Ph.D, Joseph Biomechanics Research Training Center, Physical Therapist ]
• Yang-Jin Lee [ 이양진 | PT, Ph.D, Dept. of Physical Therapy, Kyungbuk College, Professor ] 교신저자

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  정형스포츠물리치료학회지 [Archives of Orthopedic and Sports Physical Therapy]

• 간기

  반년간

• pISSN

  1738-5946

• 수록기간

  2005~2025

• 등재여부

  KCI 등재

• 십진분류

  KDC 517 DDC 613