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. 2021 Oct 14;10:719. Originally published 2021 Aug 2. [Version 2] doi: 10.12688/f1000research.55166.2

Table 1. Laboratory findings in severe COVID-19 patients and non-infected individuals expressed as mean ± SEM.

Parameter Severe COVID-19 patients
mean ± SEM (n = 14)
Not infected individuals mean ± SEM (n = 20) p (t-test)
IL-6 (pg/mL) 250.1 ± 39.07 2.135 ± 0.453 0.0001
IL-2 (pg/mL) 4.426 ± 2.177 2.005 ± 0.402 0.2818
IL-4 (pg/mL) 1.936 ± 0.268 1.956 ± 0.137 0.3150
IL-8 (pg/mL) 108 ± 19.79 7.159 ± 1.298 0.0001
IL-10 (pg/mL) 11.14 ± 4.551 0.916 ± 0.219 0.0001
VEGF (pg/mL) 530.7 ± 147.1 27.04 ± 4.708 0.0001
IFN-g (pg/mL) 1.487 ± 0.745 0.389 ± 0.082 0.3889
TNF-a (pg/mL) 5.223 ± 0.751 3.646 ± 0.757 0.090
IL-1a (pg/mL) 0.4614 ± 0.263 0.2153 ± 0.0422 0.7210
MCP-1 (pg/mL) 891 ± 92.35 89.61 ± 12.18 0.0001
EGF (pg/mL) 65.37 ± 17.46 24.28 ± 5.367 0.0318
d-ROM (U.Carr) 448.8 ± 30.37 271 ± 5.590 0.0001
PAT (U.Carr) 3048 ± 100.1 2406 ± 71.55 0.0001
OSI 107.7 ± 14.38 21 ± 2.527 0.0001
CRP (mg/L) 144.7 ± 21.38 2.1 ± 0.05 0.0001
LDH (IU/L) 823.4 ± 80.02 156 ± 20.31 0.0001
NLR 17.08 ± 2.058 1.5 ± 0.02 0.0001
PLR 538.2 ± 85.09 113 ± 10.35 0.0001
D-dimer (ng/mL) 2688 ± 499.1 225 ± 22.75 0.0001
WBC (×10 3μL) 14 ± 2.004 6.1 ± 1.365 0.0019
ALT (U/L) 51.93 ± 7.171 28.96 ± 2.658 0.0018
AST (U/L) 61.210 ± 7.283 30.56 ± 3.487 0.0002