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Comparison of Knee Push-up Plus Exercise Versus Knee Push-up Plus Exercise with Isometric Shoulder Extension on Scapular Muscle Activities in Subjects with Rounded Shoulder Posture

첫 페이지 보기
  • 발행기관
    한국신경근육물리치료학회(구 한국신경근육재활학회) 바로가기
  • 간행물
    한국신경근육재활학회지 KCI 등재 바로가기
  • 통권
    제13권 제3호 (2023.08)바로가기
  • 페이지
    pp.1-10
  • 저자
    Chi-hun Lee, Heon-seock Cynn, A-reum Shin, Seung-min Baik, Woochol Joseph Choi, Ji-hyun Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A434139

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원문정보

초록

영어
Excessive activity of the upper trapezius (UT) muscle contributes to a rounded shoulder posture (RSP) through abnormal rotation of the scapula that weakens the lower trapezius (LT) and serratus anterior (SA) muscles. This study compared the effects of knee push-up plus (KPP) exercise and KPP with isometric shoulder extension (KPPISE) exercise on the activities of LT, SA, and UT, and lower trapezius/upper trapezius (LT/UT) and serratus anterior/upper trapezius (SA/UT) activity ratios in subjects with RSP. Twenty subjects with RSP performed KPP and KPPISE. Electromyography was used to examine the muscle activity and a caliper, to measure the RSP. The paired t-test was used to compare the effect of KPP and KPPISE exercises on LT, SA, and UT activities, as well as LT/UT and SA/UT activity ratios in subjects with RSP. The LT and SA muscle activities significantly increased during KPPISE exercises than during KPP exercise (p=.004, p=.001; respectively). In contrast, the UT muscle activity significantly decreased during KPPISE exercise than after KPP exercise (p=.001). The LT/UT and SA/UT activity ratios increased significantly during KPPISE exercise than during KPP exercise (both p=.001). The KPPISE exercise may be an effective way to increase the LT and SA activity while reducing UT activity in subjects with the RSP.

목차

Abstract
Ⅰ. Introduction
Ⅱ. Methods
1. Subjects
2. Rounded shoulder posture
3. Surface electromyography recording and data processing
4. Procedures
5. Statistical analysis
Ⅲ. Results
1. LT, SA, and UT muscle activity
2. LT/UT and SA/UT activity ratio
Ⅳ. Discussion
Ⅴ. Conclusions
References

키워드

Isometric shoulder extension Knee push-up plus Round shoulder posture Reciprocal inhibition

저자

  • Chi-hun Lee [ Applied Kinesiology and Ergonomic Technology Laboratory, Department of Physical Therapy, The Graduate School, Yonsei University ]
  • Heon-seock Cynn [ Applied Kinesiology and Ergonomic Technology Laboratory, Department of Physical Therapy, The Graduate School, Yonsei University ] Corresponding Author
  • A-reum Shin [ Applied Kinesiology and Ergonomic Technology Laboratory, Department of Physical Therapy, The Graduate School, Yonsei University ]
  • Seung-min Baik [ Applied Kinesiology and Ergonomic Technology Laboratory, Department of Physical Therapy, The Graduate School, Yonsei University ]
  • Woochol Joseph Choi [ Department of Physical Therapy, College of Software and Digital Healthcare Convergence, Yonsei University ]
  • Ji-hyun Lee [ Department of Physical Therapy, Division of Health Science, Baekseok University ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국신경근육물리치료학회(구 한국신경근육재활학회) [Korean Academy of Neuromuscular Physical Therapy]
  • 설립연도
    2010
  • 분야
    의약학>물리치료학
  • 소개
    본회는 신경과학과 학문적 근거에 기초하여 신경계 질병에 대한 관리 및 치료모형을 개발하고 발전시키는 것을 목적으로 한다.

간행물

  • 간행물명
    한국신경근육재활학회지 [Korean Journal of Neuromuscular Rehabilitation]
  • 간기
    계간
  • pISSN
    2508-6456
  • 수록기간
    2011~2026
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 514 DDC 617

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