@article{ART002410456},
author={Youn-Ho Cho and Lee, Han-Suk and Park Sun Wook},
title={Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position},
journal={Journal of the Korean Society of Physical Medicine},
issn={1975-311X},
year={2018},
volume={13},
number={4},
pages={123-129},
doi={10.13066/kspm.2018.13.4.123}
TY - JOUR
AU - Youn-Ho Cho
AU - Lee, Han-Suk
AU - Park Sun Wook
TI - Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position
JO - Journal of the Korean Society of Physical Medicine
PY - 2018
VL - 13
IS - 4
PB - The Korean Society of Physical Medicine
SP - 123
EP - 129
SN - 1975-311X
AB - PURPOSE: This study was conducted to investigate the influence of hip abduction angle on the muscle activity of the Gluteus Maximus (GM), Biceps Femoris (BF) and Tensor Fascia Lata (TFL) during Knee Flexed Prone Hip Extension exercise.
METHODS: The subjects of this study were 42 healthy individuals. All participant consented to participate in this study. Subjects performed exercise, using the Knee Flexed Prone Hip Extension exercise in three hip abduction position 0°, 15° and 30°. Subjects rested two minutes, between changing hip abduction position. Data were analyzed using a Noraxon MR-XP 1.08 Master Edition EMG to determine average amplitude, for each angle and muscle. All data were processed by Multivariate analysis of variance (MANOVA).
There were a total of three groups. the GM muscle, BF muscle, TFL muscle.
RESULTS: GM muscle activity was greatest in the 30° hip abduction position (p<.05), followed by 0°. Between 0° and 30° has significant difference in muscle activity. However, the BF and TFL amplitude were greatest at 0° hip abduction position followed by 30°. Moreover, the TFL differed significantly between 0° and 30°, but, BF did not (p<.05).
CONCLUSION: Hip abduction at 30° was found to be the most appropriate position for GM muscle activity.
KW - Electromyography;Hamstring muscles;Prone position
DO - 10.13066/kspm.2018.13.4.123
ER -
Youn-Ho Cho, Lee, Han-Suk and Park Sun Wook. (2018). Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position. Journal of the Korean Society of Physical Medicine, 13(4), 123-129.
Youn-Ho Cho, Lee, Han-Suk and Park Sun Wook. 2018, "Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position", Journal of the Korean Society of Physical Medicine, vol.13, no.4 pp.123-129. Available from: doi:10.13066/kspm.2018.13.4.123
Youn-Ho Cho, Lee, Han-Suk, Park Sun Wook "Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position" Journal of the Korean Society of Physical Medicine 13.4 pp.123-129 (2018) : 123.
Youn-Ho Cho, Lee, Han-Suk, Park Sun Wook. Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position. 2018; 13(4), 123-129. Available from: doi:10.13066/kspm.2018.13.4.123
Youn-Ho Cho, Lee, Han-Suk and Park Sun Wook. "Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position" Journal of the Korean Society of Physical Medicine 13, no.4 (2018) : 123-129.doi: 10.13066/kspm.2018.13.4.123
Youn-Ho Cho; Lee, Han-Suk; Park Sun Wook. Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position. Journal of the Korean Society of Physical Medicine, 13(4), 123-129. doi: 10.13066/kspm.2018.13.4.123
Youn-Ho Cho; Lee, Han-Suk; Park Sun Wook. Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position. Journal of the Korean Society of Physical Medicine. 2018; 13(4) 123-129. doi: 10.13066/kspm.2018.13.4.123
Youn-Ho Cho, Lee, Han-Suk, Park Sun Wook. Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position. 2018; 13(4), 123-129. Available from: doi:10.13066/kspm.2018.13.4.123
Youn-Ho Cho, Lee, Han-Suk and Park Sun Wook. "Comparison of Muscle Activity According to Hip Abduction Angle during Hip Extension Exercise in Prone Position" Journal of the Korean Society of Physical Medicine 13, no.4 (2018) : 123-129.doi: 10.13066/kspm.2018.13.4.123