NCT04858958

Study of FURMONERTINIB in Patients With NSCLC Having Exon 20 Insertion Mutation

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Registry fields

Overall status
COMPLETED
Conditions
NSCLC
Study type
INTERVENTIONAL
Phase
PHASE1
Primary purpose
TREATMENT
Intervention type
DRUG
Interventions
Furmonertinib 160mg, Furmonertinib 240mg
Lead sponsor
Allist Pharmaceuticals, Inc. (INDUSTRY)

Cached at: 2026-08-14 23:14:56

View on ClinicalTrials.gov

Brief summary

This is a phase Ⅰb multi-center clinical study. To explore the preliminary efficacy and safety of Furmonertinib Mesilate at different doses in locally advanced or metastatic NSCLC patients with EGFR exon 20 insertion mutation.

The study plans to enroll 30 subjects, including 20 treated patients and 10 treatment-naïve patients. The subjects with disease progression after previous systematic anti-tumor therapy will be randomized to receive Furmonertinib Mesilate 160 mg/day (N=10) or 240 mg/day (N=10), respectively. The treatment-naïve patients do not need to be randomized and all will receive Furmonertinib Mesilate 240 mg/day (N=10) until disease progression, death or intolerability.

The primary endpoint is ORR; the secondary study endpoints include DCR, DOR, DepOR, PFS, OS, CNS ORR, safety and the PK profile of Furmonertinib Mesilate and its metabolites (AST5902).

In addition, the peripheral blood ctDNA will be collected and analyzed in this study

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