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Original Article

Comparison of lumbar multifidus thickness and perceived exertion during graded superman exercises with or without an abdominal drawing-in maneuver in young adults

첫 페이지 보기
  • 발행기관
    한국운동재활학회 바로가기
  • 간행물
    JER SCOPUS KCI 등재 바로가기
  • 통권
    Vol.14 No.4 (2018.08)바로가기
  • 페이지
    pp.628-632
  • 저자
    Young-In Hwang, Du-Jin Park
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A336640

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원문정보

초록

영어
The present study aimed to investigate lumbar multifidus (LM) thickness and perceived exertion during graded superman exercises (GSE) or GSE with an abdominal drawing-in maneuver (GSE-AD) in young adults. Twelve young adult males and females, who were informed of the pur-pose and procedures of this study and then gave their voluntary con-sent to participate, were included in this study. All subjects randomly performed three GSE and GSE-AD over 3 days. Ultrasonography was used to measure the LM thickness to the left and right of the L5 region. Additionally, the issue of whole-body fatigue felt by the subject while performing the GSE or GSE-AD was measured using the Borg scale. The intrarater reliability of the LM measurement was found to be intra-class correlation coefficient (ICC[3,1])=0.97 (0.87–0.99) at resting and ICC(3,1)=0.94 (0.78–0.99) at contraction. Both the left and right LM showed significantly higher contraction during the grade 3 GSE (P< 0.05). The whole-body fatigue was significantly greater following GSE 2 and 3 than following GSE-AD 2 and 3 (P<0.05). In particular, GSE-AD had a significantly lower Borg score compared to GSE (P<0.05) and did not show any significant difference in muscle thickness (P>0.05). It is recommended that the abdominal drawing-in maneuver be applied with grade 3 GSE to enhance stability and reduce spinal fatigue.

목차

Abstract
 INTRODUCTION
 MATERIALS AND METHODS
  Subjects
  Ultrasonography
  Graded superman exercises
  Abdominal drawing-in maneuver
  Procedures
  Statistical analysis
 RESULTS
 DISCUSSION
 CONFLICT OF INTEREST
 ACKNOWLEDGMENTS
 REFERENCES

키워드

Superman exercise Lumbar multifidus Ultrasonography Abdominal drawing-in maneuver

저자

  • Young-In Hwang [ Department of Physical Therapy, College of Biohealth, Hoseo University, Seosan, Korea ]
  • Du-Jin Park [ Department of Physical Therapy, College of Health Medicine, Kaya University, Gimhae, Korea ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국운동재활학회 [Korean Society of Exercise Rehabilitation]
  • 설립연도
    2004
  • 분야
    의약학>재활의학
  • 소개
    한국운동재활학회는 사회적, 정신적, 신체적 통합건강복지 이론의 학술연구와 회원 상호간 학술교류 증진을 장려함으로써 학문적 발전을 도모하고 나아가 건강복지선진국 발전에 이바지함을 목적으로 한다.

간행물

  • 간행물명
    JER [Journal of Exercise Rehabilitation]
  • 간기
    격월간
  • pISSN
    2288-176X
  • eISSN
    2288-1778
  • 수록기간
    2013~2026
  • 등재여부
    SCOPUS,KCI 등재
  • 십진분류
    KDC 517 DDC 613

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