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Table 4 Test characteristics of D-dimer for predicting in-hospital mortality with the optimal sensitivity and specificity scores

From: D-dimer as a biomarker for disease severity and mortality in COVID-19 patients: a case control study

Cutoff point for D-dimer (mg/L) 2.14
Area under curve 0.85
95% CI 0.77–0.92
Subjects with D-dimer > 2.14 mg/L (%) 77 (31.2%)
Sensitivity (%) 88.2
Specificity (%) 71.3
Likelihood ratio 3.08