Male-to–female ratio (%) Mean Age, years 1 group (n=56) 29:27 (51:48) 35,4±1,42 2 group (n=84) 46:38 (54:45) 34,98±1,23 3 group (n=47) 19:28 (40:59) 30,4±1,2 4 group (n=124) 56:68 (45:54) 36,8±1,5

Table 1: Demographic characteristics of patients with CD and UC.