Patients underwent chest CT | Numerosity = 23 | |||
---|---|---|---|---|
At arrival | The day of CT | |||
ARDS | N | % | N | % |
Mild | 3 | 11 | 2 | 7 |
Moderate | 13 | 46 | 23 | 93 |
Severe | 12 | 43 | 0 | 0 |
At arrival | The day of CT | p | |||
---|---|---|---|---|---|
Median | IQR | Median | IQR | ||
Days from symptoms onset | 11 | 3 | 18 | 14 | < 0.01* |
Weight [kg] | 80 | 23 | 90.5 | 29 | < 0.01* |
Days of dialysis | 0 | 6 | |||
Cumulative fluid balance [mL] | 4728 | 4043 | |||
Prone position [hours] | 1 | 30 | |||
Muscle Relaxation [hours] | 19 | 15 | |||
Spontaneous breathing [days] | 15 | 12 |
Total | The day of CT | p | |||
---|---|---|---|---|---|
Median | IQR | Median | IQR | ||
Days of invasive mechanical ventilation | 7 | 16 | 4 | 11 | 0.15 |
Laboratory analysis | At arrival | The day of CT | p | ||
---|---|---|---|---|---|
Median | IQR | Median | IQR | ||
C-reactive protein [mg/mL] | 200 | 131 | 202 | 209 | 0.69 |
Leukocytes [103/mL] | 9 | 3 | 11 | 10 | 0.09 |
Procalcitonin [ng/mL] | 1.10 | 1.44 | 1.00 | 2.30 | 0.75 |
Interleukin-6 (IL-6) [pg/mL] | 166 | 167 | 107 | 122 | 0.33 |
Ferritin [µg/L] | 1457 | 1685 | 1094 | 1984 | < 0.01* |
D-dimer [ng/mL] | 1.95 | 1.63 | 2.45 | 3.83 | < 0.01* |
Creatinine [umol/mL] | 89 | 44 | 102 | 133 | < 0.01* |
Glomerular filtration rate (creatinine) [mL/min/1.73 m2] | 64 | 30 | 57 | 57 | < 0.01* |
P/F ratio [mmHg] | 104 | 75 | 164 | 50 | < 0.01* |
PCO2 [mmHg] | 33 | 9 | 42 | 12 | < 0.01* |
pH | 7.48 | 0.05 | 7.43 | 0.15 | 0.01* |
Respiratory rate (breath per minutes) | 31 | 13 | 23 | 7 | < 0.01* |
Respiratory mechanics | The day of CT | |
---|---|---|
Median | IQR | |
Highest Vt/kg PBW | 6.8 | 0.9 |
Highest minute ventilation [L/min] | 11.7 | 3.6 |
PEEP [cmH2O] | 12 | 4 |
Lowest static compliance [mL/cmH2O] | 38 | 25 |
Highest plateau pressure [cmH2O] | 14 | 7 |
Highest peak pressure [cmH2O] | 22 | 6 |
Median | IQR | ||
---|---|---|---|
Days of noninvasive ventilation | (5 out 23 patients) | 1.5 | 2 |