Open-label Extension Study of Brazikumab in Ulcerative Colitis
Public ClinicalTrials.gov record NCT04277546. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 2 Open-label, Long-term Extension Safety Study of Brazikumab in Participants With Moderately to Severely Active Ulcerative Colitis (EXPEDITION OLE)
Study identification
- NCT ID
- NCT04277546
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- AstraZeneca
- Industry
- Enrollment
- 57 participants
Conditions and interventions
Conditions
Interventions
- Brazikumab Maintenance Dose Drug
- Brazikumab Induction Dose Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 2, 2020
- Primary completion
- Oct 9, 2023
- Completion
- Oct 9, 2023
- Last update posted
- Jun 22, 2026
2020 – 2023
United States locations
- U.S. sites
- 10
- U.S. states
- 7
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Research Site | Chula Vista | California | 91911 | — |
| Research Site | Lancaster | California | 93534 | — |
| Research Site | Colorado Springs | Colorado | 80907 | — |
| Research Site | Lakeland | Florida | 33813 | — |
| Research Site | Miami | Florida | 33165 | — |
| Research Site | Miami Lakes | Florida | 33016 | — |
| Research Site | Evansville | Indiana | 47715 | — |
| Research Site | Beachwood | Ohio | 44122 | — |
| Research Site | Oklahoma City | Oklahoma | 73112 | — |
| Research Site | Humble | Texas | 77346 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 26 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04277546, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 22, 2026 · Synced Jun 26, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04277546 live on ClinicalTrials.gov.