Table 1 Baseline characteristics of patients. Variables are provided as median (25th percentile, 75th percentile)
No hypoxemia requiring oxygen therapy (n = 26) | Hypoxemia requiring oxygen therapy (n = 19) | p (Mann-Whitney) | Cohen d | |
|---|---|---|---|---|
Age (years) | 81 (73, 87) | 87 (80.5, 90) | 0.056 | 0.522 |
SpO2 | 0.96 (0.95, 0.97) | 0.91 (0.86, 0.94) | < 0.0001 | 1.563 |
CCI | 5 (4, 6) | 7 (6, 8) | < 0.05 | 1.038 |
CRP (mg/L) | 8.92 (3.223, 17.943) | 70.69 (29.59, 142.46) | < 0.0001 | 1.398 |
IL-6 (pg/mL) | 12.3 (7.3, 20.5) | 43.1 (26.3, 116.7) | < 0.0001 | 1.880 |
D-dimer (mg/L) | 1.215 (0.558, 2.625) | 1.58 (0.78, 3.43) | 0.198 | 0.366 |
Fibrinogen (g/L) | 3.6 (3.3, 4.18) | 4.45 (3.825, 5.825) | < 0.05 | 0.869 |
Procalcitonine (ng/mL) | 0.02 (0.02, 0.03) | 0.132 (0.048, 0.313) | < 0.0001 | 1.791 |
Ferritin (ug/L) | 175.9 (94.13, 429.3) | 295.18 (149.79, 778.02) | 0.125 | 0.465 |
AST (ukat/L) | 0.355 (0.29, 0.533) | 0.755 (0.403, 1.12) | < 0.0001 | 1.214 |
ALT (ukat/L) | 0.25 (0.16, 0.37) | 0.35 (0.26, 0.54) | < 0.05 | 0.613 |
Sodium (mmol/L) | 140.9 (137.45, 142.675) | 139 (133.6, 145.6) | 0.830 | 0.06 |
Potasium (mmol/L) | 4.09 (3.85, 4.36) | 3.71 (3.235, 4.503) | 0.184 | 0.386 |
Glucose (mmol/L) | 4.8 (4.2, 5.4) | 5.9 (5.1, 7.1) | < 0.01 | 0.861 |
Urea (mmol/L) | 6.2 (5.4, 7.5) | 11 (6, 21.5) | < 0.01 | 0.794 |
Creatinine (umol/L) | 74.5 (59.25, 101.25) | 110.9 (73, 264) | < 0.05 | 0.729 |
Total bilirubin (umol/L) | 8.75 (6.55, 11.75) | 11.95 (9.8, 15.4) | < 0.0001 | 0.728 |
WBC (cells/mL) | 4880 (4100, 6515) | 5640 (4420, 8640) | 0.167 | 0.395 |
LBC (cells/mL) | 1565 (1045, 2083) | 860 (580, 1300) | < 0.0001 | 1.035 |
NBC (cells/mL) | 2680 (2015, 3800) | 3890 (2950, 7450) | < 0.05 | 0.816 |
MBC (cells/mL) | 490 (370, 615) | 440 (250, 680) | 0.712 | 0.107 |
EBC (cells/mL) | 110 (30, 190) | 10 (0, 30) | < 0.05 | 1.373 |
BBC (cells/mL) | 20 (10, 37) | 10 (10, 20) | 0.155 | 0.398 |