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Beamion LUNG-3: A study to test whether zongertinib helps people with surgically removed, non-small cell lung cancer with HER2 mutations compared with standard treatment

Beamion LUNG-3: A randomized, controlled, multi-center trial evaluating zongertinib as an adjuvant monotherapy compared with standard of care in patients with early-stage, resectable non-small cell lung cancer (Stage II-IIIB) harboring tyrosine kinase domainactivating HER2 mutations - Beamion LUNG-3

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2031250554
Enrollment
400
Registered
2025-12-05
Start date
2025-12-05
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Early non-small cell lung cancer

Interventions

Drug: Zongertinib Drug: Pembrolizumab Drug: Atezolizumab Drug: Durvalumab Drug: Nivolumab

Sponsors

Ogawa Shintaro
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1 Signed and dated written informed consent in accordance with ICH-GCP and local legislation prior to admission to the trial 2 Patients must be more than 18 years old or over the legal age of consent in their country 3 Histology and tumor sample: Histologically confirmed diagnosis of primary NSCLC etc...

Exclusion criteria

Exclusion criteria: 1. Diagnosis of NSCLC with mixed histology/positive neuroendocrine markers (synaptophysin/CD56) 2. Presence of any co-occurring actionable mutation for which there is an approved targeted therapy in the adjuvant/neoadjuvant setting (e.g. EGFR or ALK). Patients with non-activating EGFR mutations can be considered eligible 3. Incomplete or aborted surgical resection (R1 or greater) etc...

Design outcomes

Primary

MeasureTime frame
Disease-free survival (DFS) by investigator's assessment.DFS is defined as the time from randomization until recurrence of tumor or death from any cause, whichever occurs earlier.

Secondary

MeasureTime frame
- Key secondary endpoint: Overall survival (OS), defined as the time from randomization until death from any cause - Occurrence of trial-related Adverse Events (AEs) more than Grade 3 from first treatment administration (or from randomization for patients in the observation arm) until the earliest of tumor recurrence or 3 years since treatment start

Countries

Argentina, Australia, Belgium, Brazil, Canada, Chile, China, Denmark, Egypt, France, Germany, Greece, Hong Kong, Israel, Italy, Japan, Mexico, Netherlands, Portugal, Romania, South Korea, Spain, Sweden, Taiwan, Turkey, United States of America

Contacts

Public ContactTomohiro Yamagami

Boehringer Ingelheim

medchiken.jp@boehringer-ingelheim.com+81-120-189-779

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026