Initial laboratory values measured in the emergency department
| INVESTIGATION | VALUE | REFERENCE RANGE |
|---|---|---|
| White blood cell count, × 109/L | 9.1 | 4.0–10.0 |
| Hemoglobin level, g/L | 126 (low) | 140–174 |
| Hematocrit | 0.398 (low) | 0.420–0.520 |
| Platelet count, × 109/L | 355 | 130–400 |
| Sodium level, mmol/L | 138 | 135–145 |
| Potassium level, mmol/L | 5.3 (high) | 3.5–5.0 |
| Chloride level, mmol/L | 103 | 98–106 |
| Bicarbonate level, mmol/L | 18 (low) | 24–30 |
| Serum urea nitrogen level, mmol/L | 18.21 (high) | 2.5–8.0 |
| Creatinine level, µmol/L | 123.76 (high) | 70–120 |
| Glucose level, mmol/L | 4.72 | < 6.5 |
| Calcium level, mmol/L | 2.12 | 2.18–2.58 |
| Phosphorus level, mmol/L | 0.58 (low) | 0.80–1.50 |
| Magnesium level, mmol/L | 1.12614 (high) | 0.75–0.95 |
| Total bilirubin level, µmol/L | 6.84 | < 26 |
| AST level, U/L | 19 | 0–35 |
| ALT level, U/L | 15 | 3–36 |
| ALP level, U/L | 87 | 35–100 |
| Troponin level, µg/L | < 0.01 | < 0.01 |
| Total protein level, g/L | 77 | 60–80 |
| Albumin level, g/L | 44 | 35–50 |
| Prothrombin time, s | 13 | 10–13 |
| International normalized ratio | 1.1 | 0.9–1.2 |
| Lactic acid level, mmol/L | 0.79 | 0.7–1.8 |
ALP—alkaline phosphatase, ALT—alanine aminotransferase, AST—aspartate aminotransferase.