Table 1.

Baseline characteristics.

Variable	n
Gender	108
Male	44 (41%)
Female	64 (59%)
Age	108
Mean (SD)	41 (17)
Median (IQR)	39 (26, 54)
Smoking	108
no	92 (85%)
yes	16 (15%)
UC/CD	108
CD	46 (43%)
UC	62 (57%)
Steroid	108
no concomitant steroid use	25 (23%)
concomitant steroid use	83 (77%)
PPI	108
no concomitant PPI use	48 (44%)
concomitant PPI use	60 (56%)