Validity study of Coda Motion Analysis System for measuring cervical lateral flexion in normal adults / 中国骨伤
China Journal of Orthopaedics and Traumatology
; (12): 1017-1021, 2018.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-772584
Responsible library:
WPRO
ABSTRACT
OBJECTIVE@#To investigate the validity of Coda Motion Analysis System for measuring cervical lateral flexion in normal adults in order to explore a new measuring tool for clinical and research practice.@*METHODS@#A total of 43 participants were involved in the study. Cervical range of lateral flexion were measured with Coda Motion Analysis System and "gold standard" X-ray simultaneously. The validity and agreement were assessed using the scatter diagram, the Pearson correlation coefficient and limits of agreement.@*RESULTS@#Cervical range of lateral flexion measured by Coda Motion Analysis System had no statistical differences with those measured by X-ray(>0.05). The Coda Motion Analysis System demonstrated a very good linear relation with the X-ray measurements in cervical range of right lateral flexion, left flexion and total lateral flexion, and the Pearson correlation coefficients were 0.72, 0.85 and 0.90 respectively.@*CONCLUSIONS@#Coda Motion Analysis System showed good validity for measuring cervical lateral flexion in normal adults. Because the reliability of Coda Motion Analysis System was established previously, the results of this study suggest that the system has the potential to be used to measure cervical lateral flexion in clinical and research practice.
Full text:
Available
Database:
WPRIM (Western Pacific)
Main subject:
Eye Diseases, Hereditary
/
Cervical Vertebrae
/
Reproducibility of Results
/
Range of Motion, Articular
/
Neck
Limits:
Adult
/
Humans
Language:
Chinese
Journal:
China Journal of Orthopaedics and Traumatology
Year:
2018
Document type:
Article