Invasive mechanical ventilation (n = 39) | Non-invasive respiratory support (n = 34) | |
---|---|---|
Age (years) | 59 ± 12 | 59 ± 14 |
Gender (male), n (%) | 28 (72) | 23 (68) |
BMI | 30 ± 5 | 30 ± 6 |
Days from hospitalization (n) | 5 ± 4 | 5 ± 4 |
Days from IRCU/ICU admission (n) | 4 ± 3 | 3 ± 3 |
Pre-existing comorbidities (n, %) | ||
Hypertension | 18 (46) | 15 (44) |
Diabetes mellitus | 8 (21) | 9 (26) |
Smoker | 7 (18) | 11 (32) |
COPD | 2 (5) | 5 (15) |
Respiratory support (n, %) | ||
Mechanical ventilation | 39 (100%) | – |
HFNC | – | 23 (68%) |
NIV | – | 3 (9%) |
Venturi mask | – | 8 (23%) |
Sedative agents (n, %) | 39 (100) | 0 |
NMBA (n, %) | 17 (44) | 0 |
Vasopressor support (n, %) | 12 (29) | 0 |
Temperature (°C) | 36.2 ± 0.9 | 36.3 ± 0.5 |
HR (beats/min) | 74 ± 15 | 82 ± 16* |
MAP (mmHg) | 83 ± 10 | 89 ± 13* |
RR (resp/min) | 22 ± 4 | 21 ± 6 |
FiO2 (%) | 53 ± 21 | 56 ± 20 |
PaO2 (mmHg) | 82 ± 14 | – |
PaCO2 (mmHg) | 45 ± 8 | – |
pH | 7.38 ± 0.07 | – |
SpO2 (%) | 96 ± 2 | 93 ± 5* |
PF ratio | 174 ± 54 | – |
SF ratio | 204 ± 64 | 200 ± 98 |
Hb (g/dL) | 12.4 ± 2.0 | 13.7 ± 1.8* |
D-Dimer (ng/mL) | 5528 ± 8833 | 7499 ± 20,109 |
Ferritin (ng/mL) | 1786 ± 918 | 1201 ± 993* |
StO2 (%) | 67 ± 6 | 67 ± 6 |
THC (μM/L) | 41 ± 13 | 44 ± 18 |
DeO2 (%/min) | − 4.9 ± 1.8 | − 5.6 ± 2.1 |
ReO2 (%/min) | 72 ± 36 | 83 ± 38 |
Hyperemia AUC (U) | 8.2 ± 5.2 | 8.8 ± 4.8 |