A Study to Evaluate Adverse Events and Change in Disease Activity in Participants Between 18 to 75 Years of Age Treated With Intravenous (IV) Infusion and Subcutaneous (SC) Injections of ABBV-154 for Moderately to Severely Active Crohn's Disease

NCT05068284 · Status: TERMINATED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 176

Last updated 2024-10-03

Study results available
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Summary

Crohn's disease (CD) is a long-lasting condition causing inflammation that can affect any part of the gut. CD may cause tiredness, loose stools with or without bleeding, abdominal pain, weight loss, and fever. This study evaluates how safe and effective ABBV-154 is in participants treated for moderately to severely active CD. Adverse events and change in the disease activity will be assessed.

ABBV-154 is an investigational drug being evaluated for the treatment of CD. In the induction period, there is a 1 in 5 chance that participants will be assigned to placebo. Depending on the dose received in the induction period, there is a 1 in 2 or 1 in 3 chance that participants will be assigned to placebo in the maintenance period. Around 265 participants 18-75 years of age with moderately to severely active CD will be enrolled in the study at approximately 200 sites worldwide.

The study is comprised of a 12-week double-blind, placebo-controlled induction period, followed by either a 12-week double-blind re-induction period for non-responders or a 40-week double-blind placebo-controlled maintenance period for responders. In the maintenance period, responders will be randomized to receive subcutaneous placebo or ABBV-154 in 2 different doses every other week. Participants in the placebo group who are initial responders will receive ABBV-154 in the maintenance period.

There may be higher treatment burden for participants in this trial compared to their standard of care due to study procedures. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.

Conditions

Interventions

DRUG

ABBV-154

Intravenous (IV) Infusion; Subcutaneous Injection

DRUG

Placebo

Intravenous (IV) infusion; Subcutaneous Injection

DRUG

ABBV-154

Subcutaneous Injection

DRUG

Placebo

Subcutaneous Injection

Sponsors & Collaborators

Principal Investigators

  • ABBVIE INC. · AbbVie

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-01-31
Primary Completion
2023-07-20
Completion
2023-07-20
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Austria
  • Belgium
  • Bulgaria
  • Canada
  • Czechia
  • France
  • Germany
  • Greece
  • Hungary
  • Israel
  • Italy
  • Japan
  • Netherlands
  • New Zealand
  • Poland
  • Portugal
  • Puerto Rico
  • Slovakia
  • South Korea
  • Spain
  • Taiwan
  • United Kingdom

Study Locations

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Entities

Drugs
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05068284 on ClinicalTrials.gov