368
Participants
Start Date
July 1, 2014
Primary Completion Date
February 22, 2022
Study Completion Date
February 22, 2022
No Intervention
Participants with newly diagnosed moderate to severe ulcerative colitis in a tertiary referral hospital within 4 weeks before prior to enrollment will be observed.
Ansan-si
Busan
Cheonan
Cheongju-si
Daegu
Daejeon
Guri-si
Gwangju
Iksan
Incheon
Kwanju
Seongnam-si
Seoul
Suwon
Wŏnju
Janssen Korea, Ltd., Korea
INDUSTRY