Summary

Eligibility
for people ages 18-75 (full criteria)
Location
at La Jolla, California and other locations
Dates
study started
completion around

Description

Summary

A multicenter study to evaluate the efficacy and safety of maintenance and long-term treatment administration of upadacitinib, an orally administered Janus kinase 1 inhibitor, in adult participants with Crohn's Disease.

Official Title

A Multicenter, Randomized, Double-Blind, Placebo-Controlled Maintenance and Long-Term Extension Study of the Efficacy and Safety of Upadacitinib (ABT-494) in Subjects With Crohn's Disease Who Completed the Studies M14-431 or M14-433

Keywords

Crohn's Disease, Upadacitinib, ABT-494, Extension Study, Efficacy, Safety, Maintenance Study, Crohn Disease

Eligibility

You can join if…

Open to people ages 18-75

For Substudy 1:

  • Participant who achieve clinical response in Study M14-431 or Study M14-433.
  • Participant completes study procedures in the parent study. The final endoscopy for Studies M14-431 or M14-433 may be missing, if the endoscopy cannot be performed during the COVID-19 pandemic.

For Substudy 2:

  • Participant completes Substudy 1. The Week 52 endoscopy may be missing, if the endoscopy cannot be performed during the COVID-19 pandemic.
  • Participant who achieved clinical response at the time described in the protocol and completes study procedures in the parent study/ substudy.

You CAN'T join if...

For Substudies 1 and 2:

  • Participant is considered by the investigator, for any reason, to be an unsuitable candidate for the study.
  • Participant who has a known hypersensitivity to upadacitinib or its excipients, or had an adverse event during Studies M14-431 and M14-433 or Substudy 1 or 2 of Study M14-430 that in the investigator's judgment makes the participant unsuitable for this study.
  • Participant at the final visit of M14-431 or M14-433 with any active or chronic recurring infections based on the investigator's assessment that makes the participant an unsuitable candidate for the study. Participants with serious infections undergoing treatment may be enrolled BUT NOT dosed until the infection treatment has been completed and the infection is resolved, based on the investigator's assessment.
  • Participants with high grade colonic dysplasia or malignancy diagnosed at the endoscopy performed at the final visit of Studies M14-431, M14-433 or Substudy 1 of Study M14-430 (Week 52).

Locations

  • UC San Diego Health System /ID# 164763
    La Jolla California 92037 United States
  • Medical Assoc Research Grp /ID# 169704
    San Diego California 92123 United States
  • Southern California Res. Ctr. /ID# 169653
    Coronado California 92118-1408 United States

Details

Status
in progress, not accepting new patients
Start Date
Completion Date
(estimated)
Sponsor
AbbVie
Links
Related info
ID
NCT03345823
Phase
Phase 3 research study
Study Type
Interventional
Participants
Expecting 747 study participants
Last Updated