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Monoclonal Antibodies

An Active and Placebo-Controlled Study of Brazikumab in Participants With Moderately to Severely Active Crohn's Disease (INTREPID Trial)

Phase 2 & 3
Waitlist Available
Research Sponsored by AstraZeneca
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up endoscopic response at week 12, endoscopic remission at week 52

Summary

This trial is testing brazikumab, a medication that reduces inflammation in the intestines. It targets people with severe Crohn's Disease who have not responded well to other treatments. Brazikumab works by blocking a protein that causes inflammation, helping to improve symptoms and heal the intestines.

Eligible Conditions
  • Crohn's Disease
  • Inflammatory Bowel Disease

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~endoscopic response at week 12, endoscopic remission at week 52
This trial's timeline: 3 weeks for screening, Varies for treatment, and endoscopic response at week 12, endoscopic remission at week 52 for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Secondary study objectives
Stage 1. Exposure-response
Stage 1. Incidence of anti-drug antibodies
Stage 1. Number and percentage of patients with adverse events
+29 more

Trial Design

6Treatment groups
Experimental Treatment
Active Control
Placebo Group
Group I: (Stage 2) Brazikumab low doseExperimental Treatment1 Intervention
Intravenous Brazikumab on Days 1, 29, and 57, followed by subcutaneous on Day 85 and every 4 weeks through Week 48
Group II: (Stage 2) Brazikumab high doseExperimental Treatment1 Intervention
Intravenous Brazikumab on Days 1, 29, and 57, followed by subcutaneous Brazikumab on Day 85 and every 4 weeks through Week 48
Group III: (Stage 1) Brazikumab low doseExperimental Treatment1 Intervention
Intravenous Brazikumab on Days 1, 29, and 57, followed by subcutaneous Brazikumab on Day 85 and every 4 weeks through Week 48
Group IV: (Stage 1) Brazikumab high doseExperimental Treatment1 Intervention
Intravenous Brazikumab on Days 1, 29, and 57, followed by subcutaneous Brazikumab on Day 85 and every 4 weeks through Week 48
Group V: (Stage 2) Humira®Active Control1 Intervention
Administered subcutaneously on Day 1, Day 15, and Day 29 and every 2 weeks through Week 50
Group VI: (Stage 1) PlaceboPlacebo Group1 Intervention
Intravenous placebo on Days 1, 29, and 57, followed by subcutaneous placebo on Day 85 and every 4 weeks through Week 48

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Who is running the clinical trial?

AstraZenecaLead Sponsor
4,411 Previous Clinical Trials
289,123,504 Total Patients Enrolled
Kathy BohannonStudy DirectorAstraZeneca
3 Previous Clinical Trials
317 Total Patients Enrolled

Media Library

Brazikumab (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT03759288 — Phase 2 & 3
Crohn's Disease Research Study Groups: (Stage 1) Brazikumab high dose, (Stage 1) Brazikumab low dose, (Stage 1) Placebo, (Stage 2) Brazikumab high dose, (Stage 2) Brazikumab low dose, (Stage 2) Humira®
Crohn's Disease Clinical Trial 2023: Brazikumab Highlights & Side Effects. Trial Name: NCT03759288 — Phase 2 & 3
Brazikumab (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT03759288 — Phase 2 & 3
~13 spots leftby Dec 2025