¹⁸F-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography Accuracy in the Staging of Non-Small Cell Lung Cancer: Review and Cost-Effectiveness

Table 5

Patient-based analysis of diagnostic accuracy of PET/CT, CT, and PET ().

	Sensitivity	Specificity	PPV	NPV
PET/CT	94 (86.1–98.3)	82 (72.2–93.3)	80 (ND)	95 (ND)
CT	76 (63.0–81.0)	72 (63.0–81.0)	68 (ND)	86 (ND)
PET	60 (51.0–69.0)	50 (40.0–60.0)	53 (ND)	66 (ND)

PPV: positive predictive value and NPV: negative predictive value.
ND: no data.