Table 4.

The differences in the mean levels of vitamins and trace elements between patients with Celiac disease and healthy controls.

Micronutrients	CeD	Controls	P value	Micronutrients	CeD	Controls	P value
Vit A	212.1 ± 101.3	276.1 ± 124.5	0.001**	Vit B9	2.68 ± 2.52	2.37 ± 2.40	0.6027
Vit D	11.41 ± 5.2	11.9 ± 4.7	0.3588	Vit B12	0.40 ± 0.25	0.39 ± 0.14	0.2945
Vit D2	1.28 ± 2.15	0.75 ± 0.89	0.1029	Vit C	2.10 ± 1.19	1.80 ± 1.16	0.4634
Vit D3	9.61 ± 5.08	10.71 ± 4.98	1.1294	Iron	5.46 ± 0.75	5.82 ± 0.70	0.0131*
Vit E	6.30 ± 3.10	8.27 ± 3.53	0.0016**	Copper	11.23 ± 2.96	12.04 ± 2.96	0.1339
Vit K1	0.44 ± 0.39	0.38 ± 0.25	0.6651	Zinc	69.77 ± 6.45	73.27 ± 9.92	0.0276*
Vit K2(mk4)	0.23 ± 0.18	0.29 ± 0.15	0.0263*	Selenium	110.8 ± 11.2	115.9 ± 16.53	0.0829
Vit K2(mk7)	0.56 ± 0.53	0.80 ± 0.79	0.0021**	Molybdenum	0.27 ± 0.42	0.32 ± 0.36	0.2238
Vit B1	1.99 ± 1.16	2.17 ± 0.82	0.1116	Lead	12.75 ± 6.41	13.88 ± 6.93	0.3008
Vit B2	10.87 ± 5.01	12.07 ± 8.04	0.6489	Magnesium	1.31 ± 0.19	1.36 ± 0.17	0.1344
Vit B3	84.20 ± 21.32	74.11 ± 20.17	0.0128*	Calcium	1.38 ± 0.22	1.42 ± 0.19	0.2728
Vit B5	45.92 ± 17.15	50.01 ± 16.13	0.1414	Chromium	5.04 ± 1.65	4.16 ± 1.49	0.0012**
Vit B6	2.87 ± 1.28	3.58 ± 1.97	0.0317	Manganese	13.48 ± 6.20	11.71 ± 4.92	0.0717
Vit B7	0.30 ± 0.31	0.56 ± 0.90	0.0018**

Vit vitamin, Data are mean ± s.d. *P < 0.05; ** P < 0.01 t test, Wilcoxon test and The chi-square test as appropriate.