A novel objective evaluation method for trunk function
[Abstract.] [Purpose] To investigate whether an objective evaluation method for trunk function, namely the "trunk righting test", is reproducible and reliable by testing on different observers (from experienced to beginners) and by confirming the test-retest reliability. [Subjects] Five he...
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Published in | Journal of Physical Therapy Science Vol. 27; no. 5; pp. 1633 - 1636 |
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Main Authors | , , , , , , , , |
Format | Journal Article |
Language | Japanese |
Published |
The Society of Physical Therapy Science
2015
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Online Access | Get full text |
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Summary: | [Abstract.] [Purpose] To investigate whether an objective evaluation method for trunk function, namely the "trunk righting test", is reproducible and reliable by testing on different observers (from experienced to beginners) and by confirming the test-retest reliability. [Subjects] Five healthy subjects were evaluated in this correlation study. [Methods] A handheld dynamometer was used in the assessments. The motor task was a trunk righting motion by moving the part with the sensor pad 10 cm outward from the original position. During measurement, the posture was held at maximum effort for 5 s. Measurement was repeated three times. Interexaminer reproducibility was examined in two physical therapists with 1 year experience and one physical therapist with 7 years of experience. The measured values were evaluated for reliability by using intraclass correlation coefficients (ICC 1.1) and interclass correlation coefficients (ICC 2.1). [Results] The test-retest reliability ICC 1.1 and ICC 2.1 were all high. The ICC 1.1 was >0.90. The ICC 2.1 was 0.93. [Conclusion] We developed the trunk righting test as a novel objective evaluation method for trunk function. As the study included inexperienced therapists, the results suggest that the trunk righting test could be used in the clinic, independent of the experience of the therapists. |
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ISSN: | 0915-5287 |