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. 2017 May 15;128:57–64. doi: 10.1016/j.rmed.2017.05.007

Table 5.

Analysis of diagnostic Accuracy.

Analysis PPV NPV Sensitivity Specificity AUC (95% CI)
Radiographically-Confirmed Clinical Pneumonia vs. finding a consolidation on lung ultrasound 100 91.3 88.5 100 0.94 (0.92–0.97)
Radiographically-Confirmed Clinical Pneumonia vs. finding any abnormality on lung ultrasound 94.1 93.6 92.2 95.2 0.94 (0.91–0.96)