Earticle

초록

영어

The aim of this study was to determine the effects of resistance direc-tion in hip joint stabilization exercise on change in lateral abdominal muscle thickness in healthy adults. Twenty-six healthy adults were ran-domly allocated to either a hip stabilization exercise by hip straight re-sistance group (n=12) or a hip diagonal resistance group (n=14). The outcome measures included contraction thickness ratio in transversus abdominis (TrA), internal oblique (IO) and external oblique, and TrA lat-eral slide were assessed during the abdominal drawing-in maneuver by b-mode ultrasound. The researcher measured the abdominal muscle thickness of each participant before the therapist began the interven-tion and at the moment intervention was applied. There was a signifi-cant difference in lateral abdominal muscle thickness between the straight resistance exercise of hip joint group and the diagonal resis-tance exercise of hip joint group. Significant differences were found between the two groups in the percentage of change of muscle thick-ness of the TrA (P=0.018) and in the thickness ratio of the TrA (P=0.018). Stability exercise accompanied by diagonal resistance on the hip joint that was applied in this study can induce automatic contraction of the IO and TrA, which provides stability to the lumbar spine.

목차

Abstract
 INTRODUCTION
 MATERIALS AND METHODS
  Participants
  Design
  Exercise program
  Measurements
  Statistical analysis
 RESULTS
  Measurement of lateral abdominal muscle thickness
 DISCUSSION
 CONFLICT OF INTEREST
 REFERENCES

키워드

저자

• Ju-Hyeon Jung [ Department of Physical Therapy, Gimhae College, Gimhae, Korea ]
• Sang-Yeol Lee [ Department of Physical Therapy, College of Science, Kyungsung University, Busan, Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 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