@article{ART001585723},
author={이동규 and 문세나 and 노경희 and 박경희 and 김태호 and Jaeseop Oh},
title={The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise},
journal={Journal of the Korean Society of Physical Medicine},
issn={1975-311X},
year={2011},
volume={6},
number={3},
pages={323-330}
TY - JOUR
AU - 이동규
AU - 문세나
AU - 노경희
AU - 박경희
AU - 김태호
AU - Jaeseop Oh
TI - The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise
JO - Journal of the Korean Society of Physical Medicine
PY - 2011
VL - 6
IS - 3
PB - The Korean Society of Physical Medicine
SP - 323
EP - 330
SN - 1975-311X
AB - Purpose：The purpose of this study was to examine the effects of using a pressure bio-feedback unit (PBFU)and a pelvic belt (PB) on the electromyographic (EMG) signal amplitude of the gluteus medius (Gmed) and the quadratus lumborum (QL) during hip abduction exercise when lying on the side.
Methods：Twenty able-bodied volunteers (10 male, 10 female) were recruited for this study. The EMG signal amplitude was randomly measured during hip abduction with preferred hip abduction (PHA), with PBFU, and with PB. The surface EMG signal was recorded from the Gmed and the QL. Data were analyzed using a one-way repeated ANOVA.
Results：Muscle activity of Gmed was significantly higher in PBFU and in PB than in PHA (p<.05). There were no significant difference between PBFU and PB(p>.05). Muscle activity of the QL was significantly lower in PB than in PHA(p<.05). The Gmed/QL muscle activity ratio was also significantly higher in PBFU and in PB than in PHA(p<.05), with no significant difference between PBFU and PB (p>.05).
Conclusion：Based on these findings, using a PBFU and a PB is an effective method to disassociate QL use from Gmed use during hip abduction exercises when lying on the side.
KW - Gluteus medius;Pelvic belt;Press Bio-feedback Unit;Quadratus lumborum
DO -
UR -
ER -
이동규, 문세나, 노경희, 박경희, 김태호 and Jaeseop Oh. (2011). The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise. Journal of the Korean Society of Physical Medicine, 6(3), 323-330.
이동규, 문세나, 노경희, 박경희, 김태호 and Jaeseop Oh. 2011, "The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise", Journal of the Korean Society of Physical Medicine, vol.6, no.3 pp.323-330.
이동규, 문세나, 노경희, 박경희, 김태호, Jaeseop Oh "The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise" Journal of the Korean Society of Physical Medicine 6.3 pp.323-330 (2011) : 323.
이동규, 문세나, 노경희, 박경희, 김태호, Jaeseop Oh. The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise. 2011; 6(3), 323-330.
이동규, 문세나, 노경희, 박경희, 김태호 and Jaeseop Oh. "The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise" Journal of the Korean Society of Physical Medicine 6, no.3 (2011) : 323-330.
이동규; 문세나; 노경희; 박경희; 김태호; Jaeseop Oh. The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise. Journal of the Korean Society of Physical Medicine, 6(3), 323-330.
이동규; 문세나; 노경희; 박경희; 김태호; Jaeseop Oh. The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise. Journal of the Korean Society of Physical Medicine. 2011; 6(3) 323-330.
이동규, 문세나, 노경희, 박경희, 김태호, Jaeseop Oh. The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise. 2011; 6(3), 323-330.
이동규, 문세나, 노경희, 박경희, 김태호 and Jaeseop Oh. "The Effects of Using a Pressure Bio-feedback Unit and a Pelvic Belt on Selective Muscle Activity in the Hip Abductor during Hip Abduction Exercise" Journal of the Korean Society of Physical Medicine 6, no.3 (2011) : 323-330.
