Tiragolumab and Atezolizumab in Patients With Non-squamous Non-small Cell Lung Cancer (NSCLC) and Untreated Brain Metastases
Public ClinicalTrials.gov record NCT05746481. 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 II Clinical Trial of Tiragolumab in Combination With Atezolizumab in Patients With Non-small Cell Lung Cancer (NSCLC) and Untreated Brain Metastases.
Study identification
- NCT ID
- NCT05746481
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Liza Villaruz, MD
- Other
- Enrollment
- 3 participants
Conditions and interventions
Conditions
Interventions
- Tiragolumab Drug
- Atezolizumab Drug
- Pemetrexed Drug
- Carboplatin Drug
Drug
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
- Aug 9, 2023
- Primary completion
- Aug 18, 2024
- Completion
- Nov 7, 2025
- Last update posted
- Jan 21, 2026
2023 – 2025
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UPMC Hillman Cancer Center | Pittsburgh | Pennsylvania | 15232 | — |
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 NCT05746481, 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 Jan 21, 2026 · Synced Jun 26, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05746481 live on ClinicalTrials.gov.