Earticle

초록

영어

A pelvic belt decreases patient-reported perception of difficulty during the active straight leg raising (ASLR) test in individuals with pelvic girdle pain. However, the influence of a pelvic belt on the perception of diffi-culty during ASLR was not investigated in pain-free subjects. Therefore, this influence excluding the impact of pain is not clear. This paper aimed to clarify the effect of a pelvic belt on the perception of difficulty and muscle activity during ASLR performance in the subjective heavier side leg in pain-free subjects. Twenty pain-free female subjects participated. ASLR using the subjective heavier side leg was performed under two conditions: without and with a pelvic belt. Muscle activation of the ex-ternal oblique, internal oblique, rectus abdominis, rectus femoris, and biceps femoris was measured during ASLR using a surface electro-myograph. Difference in perceived difficulty in performing ASLR with and without a belt was assessed. In total, 80% of subjects had de-creased perception of difficulty using a pelvic belt during ASLR. For ASLR performed with a pelvic belt, muscle activity significantly de-creased in the contralateral rectus abdominis, ipsilateral external oblique, and bilateral internal oblique (P<0.05), while it significantly in-creased in the contralateral biceps femoris (P<0.05). There were no significant differences in muscle activity of the ipsilateral rectus ab-dominis, contralateral external oblique, and ipsilateral rectus femoris between the two conditions (P>0.05). In conclusion, using a pelvic belt can decrease the perception of difficulty during ASLR, and the pelvic belt may improve impairment of load transfer between the trunk and pelvis.

목차

Abstract
INTRODUCTION
MATERIALS AND METHODS
Participants
Procedure
Electromyography
Subjects’ scores (perception of difficulty)
Statistical analysis
RESULTS
DISCUSSION
CONFLICT OF INTEREST
REFERENCES

키워드

저자

• Tadanobu Suehiro [ Department of Rehabilitation, Kawasaki University of Medical Welfare, Kurashiki, Japan ] Corresponding Author
• Yuri Yakushijin [ Department of Rehabilitation, Matsuyama Rehabilitation Hospital, Matsuyama, Japan ]
• Ami Nuibe [ Department of Rehabilitation Medicine, Kurashiki Central Hospital, Kurashiki, Japan ]
• Sakura Ishii [ Department of Rehabilitation, Saiseikai Kibi Hospital, Okayama, Japan ]
• Chiharu Kurozumi [ Department of Rehabilitation, Kawasaki University of Medical Welfare, Kurashiki, Japan ]
• Hiroshi Ishida [ Department of Rehabilitation, Kawasaki University of Medical Welfare, Kurashiki, Japan ]

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