. Author manuscript; available in PMC: 2015 Sep 1.

Published in final edited form as: Aliment Pharmacol Ther. 2014 Jul 16;40(5):498–507. doi: 10.1111/apt.12861

Table 1.

Demographic Characteristics

Factor	Control (N=55)	IBD (N=62)	p-value
Age (years)	12.1±3.0	15.7±3.3	*<0.001*
Male	35(63.6)	33(53.2)	0.25
Race			*<0.001*
. Caucasian	20(36.4)	55(88.7)	*<0.001*
. Black	23(41.8)	6(9.7)	NS
. Other	12(21.8)	1(1.6)	NS
BMI percentile	55.8±24.6	53.7±30.5	0.7

Values presented as Mean ± SD with ANOVA or N (%) with Pearson's chi-square test.