Logistic regression analysis and area under ROC curve between load-sharing classification score and kyphosis progression.
Load-Sharing Classification | OR | 95% CI | Area Under ROC Curve | P Value |
Total score | ||||
≤6 | 1.00 | |||
>6 | 1.91 | 0.80–4.56 | 0.58 | 0.147 |
Abbreviations: ROC, receiver operating characteristic.