334
Participants
Start Date
November 1, 2023
Primary Completion Date
October 31, 2025
Study Completion Date
October 31, 2026
Upadacitinib
Oral upadacitinib 45mg/d for 8 weeks in the induction therapy.
Vedolizumab
Vedolizumab 300mg intravenously on weeks 1, 2, 6, and then on every 8-week interval.
RECRUITING
the Sixth Affiliated Hospital of Sun Yat-Sen University, Guangzhou
Sixth Affiliated Hospital, Sun Yat-sen University
OTHER