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Cut -off values of vitamin B12, and ferritin levels for the prediction of mortality rates
| Sensitivity (%) | Specificity (%) | PPD (%) | NPD (%) | Accuracy (%) | |
|---|---|---|---|---|---|
| Vitamin B12 (≥282 mg/dL) | 74 | 70.7 | 76.9 | 67.4 | 72.6 |
| Ferritin (212 mg/dL) | 70.3 | 63.4 | 71.6 | 60.4 | 67.3 |
PPD: Positive cut-off value; NPD: Negative cut-off value.
