Table 5 Prognostic accuracy of different proET-1 cut-offs at baseline for patients with COVID-19
ProET-1 Cut-off value [pmol/l] | Sensitivity (95% CI) | Specificity (95% CI) | Positive predictive value (95% CI) | Negative predictive value (95% CI) |
|---|---|---|---|---|
74.0Â pmol/l | 76.5 (50.1 to 93.2) | 77.2 (64.2 to 87.3) | 50.0 29.9 to70.1) | 91.7 (80.0 to 97.7) |
94.0Â pmol/l | 29.4 (10.3 to 56.0) | 91.2 (80.7 to 97.1) | 50.0 (18.7 to 81.3) | 81.3 (69.5 to 89.9) |
154.0Â pmol/l | 11.8 (1.5 to 36.4) | 96.5 (87.9 to 99.6) | 50.0 (6.8 to 93.2) | 78.6 (67.1 to 87.5) |
ProET-1 median pmol/l] | ||||
 107.0 pmol/l | 29.4 (10.3 to 56.0) | 91.2 (80.7 to 97.1) | 50.0 (18.7 to 81.3) | 81.3 69.5 to 89.9) |