Table 2. Laboratory results of the COVID-19 patients included in this study (n=624).
| Parameter | Minimum | Maximum | Mean±SD |
|---|---|---|---|
| Partial pressure of oxygen (PaO2) (mmHg) | 22 | 203 | 63.80±25.93 |
| PaO2/FiO2 | 22 | 508 | 69.52±34.34 |
| Oxygen saturation (SaO2) (%) | 32 | 100 | 94.21±9.33 |
| D-dimer (mg/L) | 173 | 20000 | 3376.92±4637.90 |
| Prothrombin time | 0 | 201 | 26.2750±36.84 |
| International normalized ratio (INR) | 0.80 | 145 | 10.15±29.04 |
| Activated partial thromboplastin time (aPTT) | 13.3 | 715 | 66.31±104.27 |
| Fibrinogen (mg/dL) | 0.93 | 1024 | 601.17±173.01 |
| Ferritin level (mcg/L) | 34 | 26240 | 2681.39±4316.11 |
| Overt disseminated intravascular coagulation (DIC) | 1 | 7 | 2.979±1.18 |
| Fraction of inspired oxygen (FiO2) (%) | 0.4 | 1 | 0.941±0.10 |