[Retracted] Application Value of Color Doppler Ultrasonography Combined with Thyroid Autoantibody Tests in Early Diagnosis of Thyroid Cancer

Table 3

Diagnosis efficacy of color Doppler ultrasonography, TgAb test, TPOAb test, and TRAb test.

Test variables	Accuracy rate	Sensitivity	Specificity	PPV	NPV
Combined diagnosis	93.00	94.44	95.45	92.73	93.33
Color Doppler ultrasonography	89.00	90.74	86.96	89.09	88.89
TgAb	82.00	83.64	80.00	83.64	80.00
TPOAb	79.00	80.36	77.27	81.82	75.56
TRAb	76.00	78.18	73.33	78.18	73.33

Note: denoted statistically significant difference versus combined diagnosis ().