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Beamion 44: A randomized, open-label, multi-center Phase IIa platform trial to evaluate the safety and tolerability of zongertinib plus Pt-doublet with or without pembrolizumab (and potential other combinations) in treatment-naïve patients with locally advanced/metastatic non-squamous NSCLC with activating HER2 mutations

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-523567-38-00
Enrollment
11
Registered
2026-05-19
Start date
Unknown
Completion date
Unknown
Last updated
2026-05-19

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

Conditions

locally advanced or metastatic NSCLC

Brief summary

Occurrence of discontinuation and/or prolonged interruption (>7 days) of zongertinib due to treatment-related AEs in the first 2 cycles of treatment

Detailed description

Occurrence of SAE during the on-treatment period, Occurrence of dose reduction of zongertinib, Occurrence of discontinuation and/or prolonged interruption (>7 days) of zongertinib due to treatment-related AEs during the on-treatment period, Occurrence of Grade ≥3 non-hematological AE during the on-treatment period, Occurrence of combination limiting toxicities (CLTs) during the on-treatment period, Objective response (OR) according to RECIST 1.1 as assessed by the investigator, defined as best overall response of confirmed complete response (CR) or confirmed partial response (PR) from date of randomization until the earliest of disease progression, death, or last evaluable tumor assessment before start of subsequent anti-cancer therapy, loss to follow-up or withdrawal of consent, Time to OR, defined as the time from date of randomization to first documented confirmed CR or PR among patients with OR as determined by investigator assessment per RECIST 1.1, Duration of OR (DoR), defined as the time from first documented confirmed CR or PR until disease progression or death among patients with OR as determined by investigator assessment per RECIST 1.1, Progression-free survival (PFS), defined as the time from randomization until tumor progression according to RECIST 1.1 as assessed by the investigator, or death from any cause, whichever occurs earlier, Time on treatment (ToT), defined as the time from first dose of study treatment until zongertinib treatment discontinuation or death

Interventions

DRUGCarboplatin Hikma 10 mg/ml Konzentrat zur Herstellung einer Infusionslösung
DRUGKEYTRUDA 25 mg/mL concentrate for solution for infusion.

Sponsors

Boehringer Ingelheim International GmbH, Boehringer Ingelheim Espana S.A.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Occurrence of discontinuation and/or prolonged interruption (>7 days) of zongertinib due to treatment-related AEs in the first 2 cycles of treatment

Secondary

MeasureTime frame
Occurrence of SAE during the on-treatment period, Occurrence of dose reduction of zongertinib, Occurrence of discontinuation and/or prolonged interruption (>7 days) of zongertinib due to treatment-related AEs during the on-treatment period, Occurrence of Grade ≥3 non-hematological AE during the on-treatment period, Occurrence of combination limiting toxicities (CLTs) during the on-treatment period, Objective response (OR) according to RECIST 1.1 as assessed by the investigator, defined as best overall response of confirmed complete response (CR) or confirmed partial response (PR) from date of randomization until the earliest of disease progression, death, or last evaluable tumor assessment before start of subsequent anti-cancer therapy, loss to follow-up or withdrawal of consent, Time to OR, defined as the time from date of randomization to first documented confirmed CR or PR among patients with OR as determined by investigator assessment per RECIST 1.1, Duration of OR (DoR), defined a

Outcome results

None listed

Source: EU CTIS · Data processed: May 20, 2026