Table 4: Comparison of the diagnostic efficiency of ROC curves.
Diagnostic Method |
AUC (95% CI) |
P-value |
Sensitivity |
Specificity |
PPV |
NPV |
Mistake Diagnostic Rate, α |
Omission Diagnostic Rate, β |
Diagnostic Accuracy |
NIS criteria |
0.959 (0.905-1.000)* |
0.000 |
97.6% |
94.1% |
95.3% |
97.0% |
5.9% |
2.4% |
96.1% |
AECG criteria |
0.781 (0.673-0.889)NS
|
0.000 |
73.8% |
82.4% |
83.8% |
71.8% |
17.6% |
26.2% |
77.6% |
LSGB |
0.772 (0.663-0.881) |
0.000 |
69.0% |
85.3% |
85.3% |
69.0% |
14.7% |
31.0% |
76.3% |
Note: * P < 0.05, compared to AECG criteria and LSGB; NS P > 0.05, compared to LSGB.