Observational Study
Copyright ©The Author(s) 2021.
World J Crit Care Med. Sep 9, 2021; 10(5): 244-259
Published online Sep 9, 2021. doi: 10.5492/wjccm.v10.i5.244
Table 1 Coronavirus disease 2019 patients admitted to intensive care unit characteristics of survivors and non-survivors, n (%)

Non-survivor (n = 167)
Survivor (n = 94)
P value
OR
95%CI
Age 71 (61, 82)61 (62, 78)0.011
Race (Caucasian)89 (75)40 (56)0.0072.371.27-4.40
BMI29 (23, 34)28 (24, 32)0.49
Sex (male)75 (70)83 (53)0.010.490.29-0.84
Diabetes31 (29)53 (34)0.31.260.75-2.2
CHF13 (12)21 (14)0.71.10.66 – 2.4
CAD24 (29)41 (27)0.411.20.7-2.2
COPD38 (23)23 (30)0.750.90.5-1.6
CKD11 (10)21 (17)0.11.850.87-3.83
HTN54 (51)91 (59)0.161.40.86-2.3
AKI87 (52)30 (32)0.0022.31.21-2.5
Mechanical ventilation134 (80)44 (47)< 0.0014.72.7-8.3
Hemodialysis29 (18)10 (11)0.131.80.3-3.9
Neutrophils × 109/L7.3 (4, 10)7.8 (5.1, 13)0.97
Lymphocytes0.7 (0.5, 1.2)0.9 (0.6, 1.6)0.011
Neutrophil/lymphocyte10 (6, 18)7.5 (4, 14)0.017
SCr (mg/dL)1.2 (0.9, 1.9)1.2 (0.8, 1.8)0.49
Plts (× 109 /L)230 (162, 310)236 (182, 302)0.27
Tbili (mg/dL)0.5 (0.4, 0.8)0.5 (0.4, 0.8)0.65
SOFA admit5 (3, 9)4 (2, 6)0.095
PaO2/FIO2190 (76, 285)232 (123, 307)0.039
PaO268 (52, 116)66 (48-112)0.083
FIO21 (0.45, 1)1 (0.96, 1)0.12