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NCT05338970PHASE3ACTIVE_NOT_RECRUITING

HERTHENA-Lung02: A Study of Patritumab Deruxtecan Versus Platinum-based Chemotherapy in Metastatic or Locally Advanced EGFRm NSCLC After Failure of EGFR TKI Therapy

A Phase 3, Randomized, Open-label Study of Patritumab Deruxtecan Versus Platinum-based Chemotherapy in Metastatic or Locally Advanced Epidermal Growth Factor Receptor-mutated (EGFRm) Non-small Cell Lung Cancer (NSCLC) After Failure of Epidermal Growth Factor Receptor (EGFR) Tyrosine Kinase Inhibitor (TKI) Therapy (HERTHENA-Lung02)

Sponsor: Daiichi Sankyo + Merck Sharp & Dohme LLC

No open prediction endpoints

Endpoints are classified and published by ProgramSignal analysts.

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Key Facts

Study type
INTERVENTIONAL
Conditions
Nonsquamous Non-small Cell Lung Cancer, EGFR L858R, EGFR Exon 19 Deletion
Interventions
Patritumab Deruxtecan, Platinum-based chemotherapy
Enrollment
586 participants
Primary completion
May 2024
Study completion
Jun 2026
First posted
Apr 2022
Last updated
Jan 2025

Primary Endpoints (CT.gov)

Progression-free Survival (PFS) as Assessed by Blinded Independent Central Review (BICR) Based on RECIST v1.1

Time frame: Baseline up to approximately 49 months

Secondary Endpoints

Overall Survival (OS)

Progression-free Survival (PFS) as Assessed by Investigator Review Based on RECIST v1.1

Progression-free Survival (PFS) as Assessed by Local Standard Clinical Practice

Eligibility Criteria

Inclusion Criteria: 1. Is a male or female subject aged ≥18 years (follow local regulatory requirements if the legal age of consent for study participation is \>18 years old). 2. Has histologically or cytologically documented metastatic or locally advanced non-squamous NSCLC not amenable to curative surgery or radiation. 3. Has documentation of an EGFR-activating mutation detected from tumor tissue or blood sample: exon 19 deletion or L858R at diagnosis or thereafter. 4. Received 1 or 2 prior line(s) of an approved EGFR TKI treatment in the metastatic or locally advanced setting, which must include a third -generation EGFR TKI 5. May have received either neoadjuvant and/or adjuvant treatment if progression to metastatic or locally advanced disease occurred at least 12 months after the last dose of such therapy and subsequently experienced disease progression on or after third-generation EGFR TKI treatment administered in the metastatic or locally advanced setting. 6. Has not received

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✦ Analyst Commentary

Expert commentary on why this trial matters and what to watch for.

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Source

Open on ClinicalTrials.gov

Related Program

Patritumab deruxtecan (HER3-DXd)

Daiichi Sankyo / Merck

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