Earticle

초록

영어

Active straight leg raising (ASLR) is a fundamental test and used in the Functional Movement Screen (FMS). In the ASLR of the FMS, one sub-group performs the movement correctly without any compensation (ASLR-3), whereas another subgroup has limitations in ASLR but not the passive straight leg raising (ASLR-1-SMCD). We aimed to investigate whether abdominal muscle activities in ASLR are different between in-dividuals with ASLR-1-SMCD and ASLR-3. The relative latency of the onset of the following muscles to the right rectus femoris muscle during the right ASLR and the amplitude of activity in the following muscles for 50 msec after the onset of rectus femoris muscle activity were com-pared: left rectus abdominal, bilateral external oblique, bilateral internal oblique, and left gluteus maximus muscles. Data of 17 participants with ASLR-3 and 34 participants with ASLR-1-SMCD, whose sex ratio was matched to the ASLR-3 group, were analyzed. Those with ASLR-1-SMCD had statistically significant delays in the relative latency of the right internal oblique muscle (46.32±70.83 msec) and left gluteus maxi-mus muscle (100.36±75.40 msec) muscles compared with those with ASLR-3 (right internal oblique muscle=9.75±23.07 msec, left gluteus maximus muscle=57.50±36.89 msec). However, the difference in the amplitude of activity in any muscles was not significant. The ASLR-1-SMCD group had greater relative latency of the onset of right internal oblique muscle and left gluteus maximus muscle to the onset of the right rectus femoris muscle during the right ASLR compared with the ASLR-3 group.

목차

Abstract
INTRODUCTION
MATERIALS AND METHODS
Design
Participants
Procedures
Measurements
EMG processing
Statistics
RESULTS
DISCUSSION
CONFLICT OF INTEREST
REFERENCES

키워드

저자

• Hiroshi Takasaki [ Department of Physical Therapy, Saitama Prefectural University, Koshigaya, Saitama, Japan ] Corresponding Author
• Shota Kawazoe [ Department of Physical Therapy, Saitama Prefectural University, Koshigaya, Saitama, Japan ]
• Takumi Wahara [ Department of Physical Therapy, Saitama Prefectural University, Koshigaya, Saitama, Japan ]
• Asuka Goto [ Department of Physical Therapy, Saitama Prefectural University, Koshigaya, Saitama, 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