Study of Tarlatamab in Combination With YL201 With or Without Anti-programmed Death Ligand 1 (PD-L1) in Participants With Extensive Stage (ES) Small Cell Lung Cancer (SCLC)
Public ClinicalTrials.gov record NCT06898957. 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 1b Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Efficacy of Tarlatamab in Combination With YL201 With or Without Anti-PD-L1 in Subjects With Extensive Stage Small Cell Lung Cancer
Study identification
- NCT ID
- NCT06898957
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Amgen
- Industry
- Enrollment
- 200 participants
Conditions and interventions
Conditions
Interventions
- Atezolizumab Drug
- Durvalumab Drug
- Tarlatamab Drug
- YL201 Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 99 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
- May 15, 2025
- Primary completion
- Jun 22, 2031
- Completion
- Jun 22, 2031
- Last update posted
- Apr 21, 2026
2025 – 2031
United States locations
- U.S. sites
- 11
- U.S. states
- 10
- U.S. cities
- 10
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| City of Hope Orange County Lennar Foundation Cancer Center | Irvine | California | 92618 | — |
| Yale New Haven Hospital | New Haven | Connecticut | 06510 | — |
| Moffitt Cancer Center | Tampa | Florida | 33612 | — |
| Dana Farber Cancer Institute | Boston | Massachusetts | 02215 | — |
| Siteman Cancer Center | St Louis | Missouri | 63110 | — |
| Sanford Roger Maris Cancer Center | Fargo | North Dakota | 58122 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Sanford Oncology Clinic and Pharmacy | Sioux Falls | South Dakota | 54104 | — |
| University of Texas MD Anderson Cancer Center | Houston | Texas | 77030 | — |
| Swedish Medical Center | Seattle | Washington | 98104 | — |
| Fred Hutchinson Cancer Center | Seattle | Washington | 98109 | — |
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 25 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06898957, 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 Apr 21, 2026 · Synced May 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06898957 live on ClinicalTrials.gov.