Earticle

초록

영어

Purpose: This study aimed to identify the exercise posture that most efficiently activates the scapular upward rotators among three positions. Methods: Participants were divided into three groups based on foot placement: the 100%, 150%, and 200% groups, with each group randomly assigned 30 participants. The 100% position involved placing the feet to support the wall with the forearm in the wall slide position, transitioning from a standing position. As for the exercise method, a wall slide exercise was performed up to 150˚ shoulder joint flexion, and scapular upward rotator muscle activity was measured during the 5 seconds of concentric contraction. Results: Serratus anterior muscle activity was measured at 46.91±5.96 in the 100% group, 66.97±6.40 in the 150% group, and 45.92±6.77 in the 200% group. A statistically significant difference was found between the 150% and 100% groups, as well as between the 150% and 200% groups (p<.05). No significant difference was observed between the 100% and 200% groups (p>.05). Additionally, no significant differences were found in upper or lower trapezius muscle activity across the three positions (p>.05). Conclusion: The highest serratus anterior muscle activity was observed in the 150% group, where the feet were positioned at the middle distance. Thus, performing the wall slide exercise at the 150% position is considered optimal for activating the serratus anterior muscle.

목차

Abstract
Ⅰ. 서론
Ⅱ. 연구 방법
1. 연구 대상자
2. 측정도구 및 실험도구
3. 실험절차
4. 자료 분석
Ⅲ. 연구 결과
1. 연구대상자의 일반적 특성
2. 발의 위치
3. 근활성도
Ⅳ. 고찰
Ⅴ. 결론
참고문헌

키워드

저자

• Hong Seong Won [ 홍성원 | Feel Fitness Rehabilitation Center, Trainer ]
• Kim Beyong Jo [ 김병조 | Dong-Eui University, Department of Physical Therapy, 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