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 2 Pharmacologic and therapeutic interventions in coronavirus disease 2019 intensive care unit patients, n (%)

Non-survivor (n = 167)
Survivor (n = 94)
P value
OR
95%CI
GC (all patients)199 (59)68 (72)0.0350.550.32-0.96
Vasopressors124 (74)35 (37)< 0.0014.82.8-8.4
IV Ascorbic acid100 (59)54 (57)0.71.10.66-1.84
Hydroxychloroquine128 (78)69 (75)0.571.20.65-2.1
Azithromycin65 (40)25 (26)0.061.690.97-2.9
Heparin therapeutic dose80 (48)51 (54)0.320.770.46-1.3
Heparin prophylaxis dose58 (35)32 (34)0.911.030.6-1.75
Convalescent plasma44 (26)27 (29)0.680.880.5-1.56
Remdesivir6 (3)0 (0)
Prone positioning52 (31)32 (35)0.911.030.6-1.75
Tocilizumab20 (12)8 (8.5)0.551.280.56-2.9
GC only44 (26)29 (30)0.470.80.48-1.4
GC + tocilizumab55 (32)39 (40)0.160.680.4-1.15