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. 2021 Aug 10;15(5):102240. doi: 10.1016/j.dsx.2021.102240

Table 2.

Area under curve (AUC) and applicable cut-offs with sensitivity, specificity, and odds ratio (OR) for mortality derived from the receiver operating characteristics curve for statistically significant variables.

Variable Cohort AUC Cut-off Sensitivity Specificity Odds Ratio CI
Calculated total osmolality (mosm/kg) Total 0.773 299 81 69.9 1.09 1.05–1.14
Diabetic 0.794 298 90 57 1.12 1.04–1.19
eGFR (estimated glomerular filtration rate) (ml/min/1.73m2) Total 0.789 61.5 67 81 0.965 0.95–0.97
Diabetic 0.774 44.9 60 86 0.96 0.94–0.98
D-dimer (mg/L) Total 0.814 0.97 71 83 2.65 1.63–4.31
Diabetic 0.769 1.59 58 88 1.52 1.03–2.25