Retrospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 7, 2014; 20(41): 15358-15366
Published online Nov 7, 2014. doi: 10.3748/wjg.v20.i41.15358
Table 1 Demographics of the study population n
CharacteristicsCD (n =292)UC (n = 206)IC (n = 2)
Age (yr, mean ± SD)41.94 ± 16.343.2 ± 16.646.5 ± 37.5
Sex (Male/Female)110/18285/1210/2
Race
African American66 (22%)37 (18%)0 (0%)
Asian3 (1%)2 (1%)0 (0%)
Native American2 (0.7%)1 (0.5%)0 (0%)
White200 (68%)148 (72%)2 (100%)
Ethnicity
Hispanic14 (4.8%)16 (8%)0 (0%)
Not hispanic278 (95%)190 (92%)2 (100%)
Immunosuppressants187 (64%)109 (53%)2 (100%)
IBD disease duration
(mo, mean ± SD)154 ± 138107 ± 1064 ± 4