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A study to test different doses of obrixtamig (BI 764532) combined with ezabenlimab in patients with Small Cell Lung Carcinoma and other neuroendocrine neoplasms expressing DLL3

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2022-502728-30-00
Acronym
1438-0002
Enrollment
37
Registered
2023-06-12
Start date
2023-08-25
Completion date
Unknown
Last updated
2026-01-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Large cells neuroendocrine lung carcinoma (LCNEC) expressing DLL3, Neuroendocrine carcinoma (NEC) or small cell carcinoma of any other origin expressing DLL3, Small Cell Lung Carcinoma expressing DLL3

Interventions

None listed

Sponsors

Boehringer Ingelheim International GmbH
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Countries

Belgium, France, Germany

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026