Urinary Biomarkers of Inflammation and Oxidative Stress Are Elevated in Obese Children and Correlate with a Marker of Endothelial Dysfunction

Table 3

Pairwise Pearson correlation between salivary obesity biomarkers and anthropometric parameters.

Parameters	ET-1		IL-6		CRP		AGP		8-Isoprostane		8-OHdG
	BMI -score	0.166	<0.122	0.301	<0.004	0.528	<0.0001	0.294	<0.006	0.339	<0.001	0.111	<0.305
WC -score	0.227	<0.034	0.311	<0.003	0.523	<0.0001	0.363	<0.001	0.422	<0.0001	0.127	<0.237
WHtR -score	0.259	<0.015	0.327	<0.002	0.470	<0.0001	0.348	<0.001	0.421	<0.0001	0.141	<0.190
ET-1	1.000	—	0.944	<0.0001	0.806	<0.0001	0.897	<0.0001	0.845	<0.0001	0.922	<0.0001
IL-6	0.944	<0.0001	1.000	—	0.813	<0.0001	0.835	<0.0001	0.757	<0.0001	0.945	<0.0001
CRP	0.806	<0.0001	0.813	<0.0001	1.000	—	0.898	<0.0001	0.849	<0.0001	0.703	<0.0001
AGP	0.897	<0.0001	0.835	<0.0001	0.898	<0.0001	1.000	—	0.882	<0.0001	0.746	<0.0001
8-Isoprostane	0.845	<0.0001	0.757	<0.0001	0.849	<0.0001	0.882	<0.0001	1.000	—	0.662	<0.0001
8-OHdG	0.922	<0.0001	0.945	<0.0001	0.703	<0.0001	0.746	<0.0001	0.662	<0.0001	1.000	—