TABLE 1.

Clinical data for UC and CD patients and non-IBD gastrointestinal-disease controls

Group and characteristicValue for group
UC patients (n = 96)
    Males/females46/50
    Age (yr) (mean ± SD)39.8 ± 14.9
    Disease location (%)
        Left-sided colitis67.4
        Extensive23.1
        Proctitis9.5
    Surgery (%)5.2
    Extraintestinal manifestations (%)28.4
CD patients (n = 108)
    Males/females43/65
    Age (yr) (mean ± SD)34.0 ± 12.2
    Disease behavior (%)
        Nonstricturing, nonpenetrating (B1)39.8
        Stricturing (B2)26.7
        Penetrating (B3)33.5
    Disease location (%)
        Terminal ileum (L1)22.8
        Colon (L2)25.1
        Ileocolon (L3)51.3
        Upper gastrointestinal tract (L4)0.9
    Perianal disease (%)29.2
    Surgery (%)40.9
    Extraintestinal manifestations (%)41.7
Non-IBD gastrointestinal-disease controls
    Irritable bowel syndrome/diverticulosis patients (n = 64)
        Males/females30/34
        Age (yr) (mean ± SD)38.2 ± 15.1
    Celiac disease patients (n = 96)
        Males/females23/73
        Age (yr) (mean ± SD)35.7 ± 17.4