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Intra- and Interday Reliability of Spine Rasterstereography
Joint Authors
Bonavolontà, Valerio
Tito, Alessandro
Gallotta, Maria Chiara
Baldari, Carlo
Machado Reis, Victor
Guidetti, Laura
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-02
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
To determine intra- and interday reliability of spine rasterstereographic system Formetric 4D with and without reflective markers.
Twenty-six healthy volunteers (M group) had two markers placed in correspondence of vertebra prominens and intergluteal cleft, and 24 volunteers (NM group) were assessed without markers.
All participants were analyzed two times in the same day and one time on a separate day.
Trunk length, kyphotic angle, lordotic angle, pelvic inclination, kyphotic and lordotic apex, right and left lateral deviation, flèche cervicale and lombaire, trunk imbalance, pelvic tilt, inflection point, rotation correction, right and left surface rotation, pelvic torsion, and trunk torsion were measured.
Intraclass correlation coefficient (ICC) and Cronbach Alpha (Cα) were calculated.
In M group, for intra-, interday, and overall evaluations, the higher reliability coefficients were 0.971, 0.963, and 0.958 (ICC) and 0.987, 0.983, and 0.985 (Cα) for trunk length, kyphotic angle, and lordotic apex, respectively; while in NM group, they were 0.978, 0.982, and 0.972 and 0.989, 0.991, and 0.991 for trunk length.
In M group, the lower values were 0.598, 0.515, and 0.534 (ICC) and 0.742, 0.682, and 0.784 (Cα) for trunk and pelvic torsion and in NM group 0.561, 0.537, and 0.461 and 0.731, 0.695, and 0.729 for left lateral deviation.
The reliability of most parameters was excellent.
American Psychological Association (APA)
Guidetti, Laura& Bonavolontà, Valerio& Tito, Alessandro& Machado Reis, Victor& Gallotta, Maria Chiara& Baldari, Carlo. 2013. Intra- and Interday Reliability of Spine Rasterstereography. BioMed Research International،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1030869
Modern Language Association (MLA)
Guidetti, Laura…[et al.]. Intra- and Interday Reliability of Spine Rasterstereography. BioMed Research International No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-1030869
American Medical Association (AMA)
Guidetti, Laura& Bonavolontà, Valerio& Tito, Alessandro& Machado Reis, Victor& Gallotta, Maria Chiara& Baldari, Carlo. Intra- and Interday Reliability of Spine Rasterstereography. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-1030869
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1030869