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@article{ART002589045},
author={Jung， Seung-Hwa and Park Dae-Sung},
title={Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position},
journal={Journal of the Korean Society of Physical Medicine},
issn={1975-311X},
year={2020},
volume={15},
number={2},
pages={83-91}

TY - JOUR
AU - Jung， Seung-Hwa
AU - Park Dae-Sung
TI - Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position
JO - Journal of the Korean Society of Physical Medicine
PY - 2020
VL - 15
IS - 2
PB - The Korean Society of Physical Medicine
SP - 83
EP - 91
SN - 1975-311X
AB - PURPOSE: Postural and structural asymmetry due to muscle imbalances around the lower back and pelvis are the causes of back pain. Muscle imbalances in patients with chronic low back pain affect the pelvic tilt and movement, and it is necessary to assess the pelvic movement ability using the appropriate tools to determine the mediating effects of lower back pain. This paper reports the reliability and validity of the Sensbalance Therapy Cushion (STC) for pelvic movement and proprioception. METHODS: In this study, the Wii balance board (WBB) was used as a golden standard for pelvic movement measurements. FABQ, KODI, Myovision, and Pelvic movement were measured in 50 patients with chronic low back pain. The correlation between the lower-back muscle activity and pelvic movement was checked. The pelvic movement parameter was measured twice to determine the intra-rater reliability. RESULTS: The STC showed high test-retest reliability in the pelvic tilt measurements (ICC = .672 - .809). The test�retest reliability of proprioception measurements (ICC = .588 - .859) and reaction time measurements (ICC = .542 - .836) were also high. The relationship between the WBB and STC showed a significant positive correlation with the pelvic tilt test (p < .01). The posterior pelvic tilt and lower-back muscle activity showed a significant negative correlation (p < .01).The pelvic left tilt and lower-back muscle activity showed a significant negative correlation (p < .05). CONCLUSION: The results revealed the high reliability and validity of the STC. Therefore, the STC can be used as an objective measuring device for evaluating pelvic tilt, proprioception, and reaction time in low back pain patients.
KW - Low back pain;Pelvic movement;Proprioception
DO -
UR -
ER -

Jung， Seung-Hwa and Park Dae-Sung. (2020). Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position. Journal of the Korean Society of Physical Medicine, 15(2), 83-91.

Jung， Seung-Hwa and Park Dae-Sung. 2020, "Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position", Journal of the Korean Society of Physical Medicine, vol.15, no.2 pp.83-91.

Jung， Seung-Hwa, Park Dae-Sung "Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position" Journal of the Korean Society of Physical Medicine 15.2 pp.83-91 (2020) : 83.

Jung， Seung-Hwa, Park Dae-Sung. Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position. 2020; 15(2), 83-91.

Jung， Seung-Hwa and Park Dae-Sung. "Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position" Journal of the Korean Society of Physical Medicine 15, no.2 (2020) : 83-91.

Jung， Seung-Hwa; Park Dae-Sung. Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position. Journal of the Korean Society of Physical Medicine, 15(2), 83-91.

Jung， Seung-Hwa; Park Dae-Sung. Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position. Journal of the Korean Society of Physical Medicine. 2020; 15(2) 83-91.

Jung， Seung-Hwa, Park Dae-Sung. Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position. 2020; 15(2), 83-91.

Jung， Seung-Hwa and Park Dae-Sung. "Reliability and Validity of the Measurement of Pelvic Movement in Low Back Pain Patients using Cushion Sensor in Sitting Position" Journal of the Korean Society of Physical Medicine 15, no.2 (2020) : 83-91.