Efficacy and Safety of Furmonertinib in Patients With Locally Advanced or Metastatic NSCLC With EGFR Exon 20 Insertion

NCT05466149 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 100

Last updated 2025-11-19

No results posted yet for this study

Summary

This is a Phase 2, Multicenter, Open-Label Study to Assess the Efficacy and Safety of Furmonertinib in Patients with Locally Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC) with Epidermal Growth Factor Receptor (EGFR) Exon 20 Insertion Mutations.

The study plans to enroll approximately 100 patients from approximately 70 sites. Patients are locally advanced or metastatic NSCLC with EGFR exon 20 insertions who have progressed during or after platinum-based chemotherapy. Furmonertinib Mesilate will be treated 240 mg QD until disease progression or unacceptable toxicity.

Primary endpoint is ORR. Secondary endpoints include DOR, DCR, DepOR, PFS, OS, CNS ORR, CNS DOR, CNS PFS, safety and the PK profile of Furmonertinib Mesilate and its metabolites (AST5902).

Conditions

Interventions

DRUG

Furmonertinib

240mg QD on a continuous dosing schedule.

Sponsors & Collaborators

  • Allist Pharmaceuticals, Inc.

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-09-27
Primary Completion
2025-06-27
Completion
2026-12-31

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05466149 on ClinicalTrials.gov