Brigatinib Before Brain Irradiation Trial (B3i Trial)
Public ClinicalTrials.gov record NCT04634110. 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
Brigatinib Before Brain Irradiation Trial (B3i Trial): A Phase II Trial of Brigatinib Alone for Brain Metastases From ALK+ Lung Cancer
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a single arm phase II study of brigatinib alone for patients with brain metastases from anaplastic lymphoma kinase (ALK) positive non-small cell lung cancer (NSCLC), who have either not been treated previously with a tyrosine kinase inhibitor (TKI) targeting ALK or who have had prior exposure to crizotinib.
Study identification
- NCT ID
- NCT04634110
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 1 participant
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Nov 16, 2020
- Primary completion
- Apr 13, 2022
- Completion
- Apr 13, 2022
- Last update posted
- Oct 23, 2022
2020 – 2022
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| City of Hope | Duarte | California | 91010 | — |
| University of Colorado Hospital | Aurora | Colorado | 80045 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04634110, 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 Oct 23, 2022 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04634110 live on ClinicalTrials.gov.