100
Participants
Start Date
March 11, 2013
Primary Completion Date
October 31, 2024
Study Completion Date
December 31, 2024
Endoscopic biopsy
"When patients have colonoscopy or sigmoidoscopy for evaluation of their disease course, biopsied samples are collected.~In the IBD group, samples are obtained at endoscopically active and/or inactive lesions. In the control group, samples are obtained at endoscopically normal lesions."
RECRUITING
Seoul National University Bundang Hospital, Seongnam-si
Seoul National University Bundang Hospital
OTHER