Table 2. Levels of chemokines and cytokines in the peripheral blood.

Values represent Median log10pg/ml (range)
	Critically ill patients	p Valuea	p Valueb	Mild cases	p Valuec	Healthy Controls	Lung Aspirates
Pro-Inflammatory Cytokines
IL1α	1.64 (−0.70–3.26)	0.2061	0.0032	−0.70 (−0.70–3.26)	0.0312	−0.70 (−0.70–3.28)	2.81 (0.48–3.21)
IL1β	0.48 (−0.70–1.05)	0.2639	0.0053	0.32 (−0.70–1.80)	0.0006	−0.70 (−0.70–0.72)	2.05 (0.48–2.68)
IL6	2.14 (0.40–3.11)	0.0022	0.0000	0.32 (−0.70–3.11)	0.0001	Undetected	2.59 (0.48–3.29)
TNFα	0.48 (0.48–1.06)	0.3697	0.0000	0.70 (−0.70–4.41)	0.0000	Undetected	0.48 (0.48–0.48)
IL17	0.48 (−0.70–2.14)	0.2608	0.0002	0.18 (0.08–1.62)	0.0000	−0.70 (−0.70–0.61)	0.48 (0.48–1.07)
Anti-Inflammatory Cytokines
IL1RA	1.23 (−0.70–3.20)	0.0220	0.0000	0.82 (−0.70–1.84)	0.0001	Undetected	2.55 (0.48–3.01)
IL2RA	0.91 (−0.01–1.18)	0.4438	0.0000	−0.10 (−0.10–2.92)	0.0000	Undetected	2.27 (0.48–2.58)
IL10	1.71 (−0.70–2.59)	0.0135	0.0000	−0.70 −0.70–2.38)	0.0011	Undetected	0.48 (0.48–2.59)
Th-1 Cytokines
IL2	0.48 (0.01–1.31)	0.0002	0.0000	−0.70 (−0.70–0.53)	0.0032	Undetected	0.48 (0.48–2.52)
IL12p70	0.26 (−0.70–0.32)	0.6705	1.0000	0.20 (0.05–0.32)	0.4417	0.20 (0.05–0.32)	0.48 (0.48–2.74)
IL12p40	0.48 (−0.70–2.76)	0.2655	0.0000	0.32 (0.08–2.18)	0.0000	Undetected	2.40 (0.48–2.74)
Chemokines
CXCL5	3.30 (−0.70–3.71)	0.1580	0.0001	−0.70 (−0.70–3.55)	0.0039	Undetected	2.92 (1.13–3.78)
CXCL8	1.37 (−0.70–3.63)	0.5150	0.0000	1.10 (0.20–3.65)	0.0000	Undetected	4 (0.48–4.04)
MIF	3.33 (3.13–4.24)	0.4368	0.0072	3.45 (3.13–4.05)	0.0009	3.08 (2.11–3.69)	4.18 (1.08–5.42)
CCL3	1.66 (−0.70–2.25)	0.0224	0.0000	−0.70 (−0.70–2.28)	0.0032	Undetected	1.54 (0.48–2.80)
CCL4	1.89 (−0.70–2.84)	0.0495	0.0000	1.57 (−0.70–2.0)	0.0001	Undetected	2.59 (0.08–3.43)
TRAIL	0.15 (−0.70–3.09)	0.2866	0.0032	0.15 (−0.70–3.09)	0.0012	−0.70 (−0.70–3.51)	1.89 (−0.30–2.76)

a* p value between critically ill patients and mild cases.

b* p values between critically ill patients and healthy controls.

c* p values between mild cases and healthy controls.