Table 3.
The output data of the receiver operating characteristic curve for discriminative power of platelet-derived growth factor-beta and D-dimer to differentiate between cases and control
Area under curve | 95% CI | P | Cutoff value | Sensitivity (%) | Specificity (%) | ||
---|---|---|---|---|---|---|---|
Lower bound | Upper bound | ||||||
Percentage PDGF-B | 0.913 | 0.844 | 0.982 | <0.001 | 21.5 | 72.5 | 95 |
D-dimer | 0.940 | 0.883 | 0.997 | <0.001 | 0.375 | 90 | 90 |
CI=Confidence interval; PDGF-B=Platelet-derived growth factor-beta