Table 2.

Biomarkers on admission of successfully resuscitated OHCA patients.

	Low IFABP (n = 25)	High IFABP (n = 25)	p value
Cytokines
IL-6 (pg/mL)	26.9 [9.6–74.0]	100.7 [23.8–447.3]	0.004
IL-8 (pg/mL)	12.1 [7.5–17.3]	58.3 [16.2–93.3]	<0.001
IL-1ra (pg/mL)	1213.5 [377–3961]	3533 [1500–9862]	0.02
Complement activation
TCC (CAU/mL)	0.7 [0.4–2.2]	2.7 [1.0–4.7]	0.004
C3bc (CAU/mL)	10.0 [6.4–16.0]	21.0 [13.0–57.0]	0.002
Platelet degranulation
RANTES (pg/mL)	5926 [5026–6698]	7040 [5487–8289]	0.10
Endothelial injury
Syndecan-1 (ng/mL)	21.6 [9.9–34.7]	30.8 [15.1–79.7]	0.05
VE-Cadherin (ng/mL)	4055 (999)	3450 (1334)	0.08
vWF (U/mL)	0.79 [0.49–1.747]	1.14 [0.66–1.88]	0.26

The cohort is divided by the median IFABP (31.4 ng/mL). Variables are expressed as mean (standard deviation) and compared by Student's t-Test, or median (interquartile range [Q1–Q3]) and compared by Wilcoxon rank-sum test. OHCA: Out-of-hospital cardiac arrest; IFABP: Intestinal Fatty Acid Binding Protein; IL: interleukin; RANTES: regulated on activation normal T-cell expressed and secreted; VE: vascular endothelial; U: Unit; vWF: von Willebrand factor; TCC: terminal complement complex; C3bc: activated complement C3.