Table 3.

Correlations between serum concentrations of oxidative-antioxidative status markers and clinical/biochemical parameters in children with CD (n = 32).

Variables	TOC		TAC		OSI		ox-LDL
	r	p	r	p	r	p	r	p
Age	−0.14	0.448	0.11	0.549	−0.07	0.711	−0.05	0.813
Treatment with gluten-free diet	0.38	0.055	−0.18	0.387	0.21	0.313	0.33	0.096
BMI z-score	−0.02	0.928	−0.11	0.546	−0.08	0.664	−0.05	0.810
CRP	−0.20	0.293	−0.20	0.294	−0.06	0.751	0.02	0.928
Ferritin	0.43	0.014∗	0.10	0.573	0.15	0.422	0.17	0.386
Uric acid	−0.17	0.415	0.05	0.825	−0.09	0.667	−0.13	0.551
Vitamin E	−0.27	0.190	0.33	0.097	−0.35	0.080	−0.07	0.749
Vitamin A	0.06	0.775	−0.14	0.492	0.15	0.461	−0.55	0.003∗
Cholesterol total	0.26	0.169	0.17	0.380	0.15	0.421	0.12	0.567
Cholesterol HDL	−0.30	0.109	0.18	0.350	−0.38	0.038∗	0.49	0.009∗
Cholesterol LDL	0.32	0.089	0.02	0.920	0.31	0.100	−0.18	0.364
Triglycerides	−0.03	0.872	−0.04	0.846	−0.02	0.904	−0.22	0.266

r: Pearson's correlation coefficient, ^∗p < 0.05; TOC: total oxidant capacity; TAC: total antioxidant capacity; ox-LDL: oxidized low-density lipoprotein; OSI: oxidative stress index; CRP: C-reactive protein; BMI z-score: normalized relative weight indicator independent of age and sex.