Volume 31, Issue 8 , Pages 570-576, October 2008
Reliability of Spinal Range of Motion in Healthy Boys Using a Skin-Surface Device
Abstract
Objective
The purpose of this study was to examine the interrater and intrarater reliability of spinal extension and flexion measurements using a skin-surface (Spinal Mouse; Idiag, Voletswil, Switzerland) instrument.
Methods
Spinal curvature was measured during standing, full flexion, and full extension in 81 healthy children (10.6 ± 1.7 years) by 3 raters on 2 separate occasions. Intraclass correlation coefficients (ICCs) and standard errors of measurement were used to examine between-day and interrater reliability for thoracic, lumbar, and hip range of motion.
Results
The intrarater ICCs ranged from 0.61 to 0.96, and the interrater ICCs ranged from 0.70 to 0.93. The standard error of measurement ranged from 0.61° to 13.18°.
Conclusion
Evaluation of spinal range of motion measures in children using the Spinal Mouse demonstrates fair to high reliability.
Key Indexing Terms: Range of Motion, Articular, Skin, Spine, Child, Reproducibility of Results
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PII: S0161-4754(08)00235-2
doi:10.1016/j.jmpt.2008.09.001
© 2008 National University of Health Sciences. Published by Elsevier Inc. All rights reserved.
Volume 31, Issue 8 , Pages 570-576, October 2008
