Table 1 Sensitivity, specificity, and accuracy of the PVA-EBPD hydrogel sensor
Clinical diagnosis | Total | |||
|---|---|---|---|---|
TMJ disc displacement with reduction | Normal TMJ | |||
PVA-EBPD hydrogel sensor diagnosis | TMJ abnormality | 62 (TP) | 12 (FN) | 74 |
TMJ normality | 0 (FP) | 46 (TN) | 46 | |
Total | 62 | 58 | 120 | |
Sensitivity | 100.00% (94.22%–100.00%) | |||
Specificity | 79.31% (66.65%–88.83%) | |||
Accuracy | 90.00% | |||
Youden Index | 0.79 | |||
