Appendix 1.
Laboratory reference values with the total number of obtained and abnormal values
| Reference value | Obtained, n (%) | Abnormal values, n (%) | |
|---|---|---|---|
| Haematology | |||
| Haemoglobin | 8.5–10.5 mmol/L* | 1.249 (97.0) | 389 (30.2) |
| Haematocrit | 0.40–0.50 L/L* | 1.184 (92.0) | 320 (24.9) |
| MCV | 80–100 fL | 1.185 (92.1) | 75 (5.8) |
| Leukocytes | 8.5–10.5 109/L* | 1.190 (92.5) | 440 (34.2) |
| Thrombocytes | 150–400 109/L | 1.198 (93.1) | 117 (9.1) |
| Arterial blood gas | |||
| pH | 7.35–7.45 | 972 (75.5) | 362 (28.1) |
| pCO2 | 4.4–6.3 kPa | 978 (76.0) | 272 (21.1) |
| Bicarbonate | 23–29 mmol/L | 978 (76.0) | 385 (29.9) |
| Base Excess | -3.0–+3.0 mmol/L | 985 (76.5) | 266 (20.7) |
| pO2 | 10.0–13.3 kPa | 976 (75.8) | 812 (63.1) |
| O2-saturation | >95% | 968 (75.2) | 308 (23.9) |
| Coagulation | |||
| INR | <1.3 | 1.132 (88.0) | 64 (5.0) |
| PT | 9.7–11.6 sec | 1.154 (89.7) | 420 (32.6) |
| aPTT | 22–30 sec | 1.148 (89.2) | 219 (17.0) |
| Fibrinogen | 1.5–4.0 g/L | 1.094 (85.0) | 98 (7.6) |
| D-dimeer | <0.5 mg/L | 1.084 (84.2) | 862 (67.0) |
| Kidney panel | |||
| Sodium | 135–145 mmol/L | 1.030 (80.0) | 129 (10.0) |
| Potassium | 3.5–4.5 mmol/L | 1.031 (80.1) | 283 (22.0) |
| Urea | 2.1–7.1 mmol/L | 1.199 (93.2) | 203 (15.8) |
| Creatinine | 75–110 µmol/L* | 1.238 (96.2) | 91 (7.1) |
| Liver panel | |||
| ASAT | <40 U/L | 1.031 (80.1) | 296 (23.0) |
| ALAT | <45 U/L* | 1.199 (93.2) | 267 (20.7) |
| Lactate | 0.4–2.0 mmol/L | 934 (72.6) | 342 (26.6) |
| Amylase | <220 U/L | 1.193 (92.7) | 108 (8.4) |
| Others | |||
| CKMB | <5.2 µg/L | 197 (15.3) | 130 (10.1) |
| Glucose | 4.1–5.6 mmol/L | 956 (74.3) | 740 (57.5) |
| Alcohol | >0.1 ‰ | 1.170 (90.9) | 501 (38.9) |
*
Female reference: Hemoglobin 7.5–10 mmol/L; Hematocrit 0.35–0.45 L/L; Leukocytes 7.5–10.0 mmol/L; Creatinine 65–95 µmol/L; ALAT <34 U/L. MCV: Mean corpuscular volume; pH: Potential of hydrogen; pO2: Partial pressure of O2; O2-saturation: Blood oxygen saturation; INR: International normalized ratio; PT: Prothrombin time; aPTT: Activated partial thromboplastin time; ASAT: Aspartate transaminase; ALAT: Alanine transaminase; CKMB: Creatine kinase-mb.