Table 3 The analysis of CCAR for prognosis of dural ossification
CCAR | Sensitivity | Specificity | Diagnostic Coincidence Rate |
|---|---|---|---|
< 14.3% | 59.5% (43.3 to 74.4%) | 100% (69.2 to 100%) | 67.3% |
< 36.4% | 87.0% (66.4 to 97.2%) | 82.8% (64.2 to 94.2%) | 84.6% |
< 44.5% | 100% (79.4 to 100%) | 75.0% (57.8 to 87.9%) | 80.8% |