Status:

NOT_YET_RECRUITING

The Efficacy of Double-dose Furmonertinib in the Treatment of Patients With Slow Osimertinib-resistant NSCLC

Lead Sponsor:

Daping Hospital and the Research Institute of Surgery of the Third Military Medical University

Conditions:

Non Small Cell Lung Cancer

EGFR Gene Mutation

Eligibility:

All Genders

18+ years

Brief Summary

This study is a single-center, prospective, single-arm study of the efficacy of double-dose Furmonertinib in the treatment of patients with slow Osimertinib-resistant non-small cell lung cancer, mainl...

Detailed Description

According to the latest data released by the National Cancer Center in 2022, the incidence and mortality of cancer in China are increasing year by year. There are 4.064 million new cancer patients in ...

Eligibility Criteria

Inclusion

  • Age ≥ 18 years old;
  • EGFRm NSCLC of local progression (IIIB stage) or metastasis (IV stage);
  • previously confirmed to have EGFR (Ex19del or L858R) mutation, or T790M, received Osimertinib treatment. According to Recist 1.1 imaging findings, the focus progressed slowly and there was no systemic explosive progress (definition of slow progress: disease control \> 6 months, slightly increased tumor load and symptom score ≤ 1);
  • patients who intend to use Furmonertinib (double dose, 160mg) anticancer therapy;
  • At least one tumor lesion in the patient can meet the following requirements: it has not been irradiated in the past and can be accurately measured, the longest diameter of the baseline phase is ≥ 10mm (in the case of lymph nodes, short axis ≥ 15mm is required), and the measurement method can be chest CT or PET-CT, as long as repeated measurements can be completed accurately;
  • No treatable target was found in the second biopsy after drug resistance;
  • The survival time was more than 3 months;

Exclusion

  • Patients who have been treated with Furmonertinib;
  • Patients who intend to use anticancer therapy other than Furmonertinib recently;
  • Contraindications for the use of Furmonertinib;

Key Trial Info

Start Date :

November 1 2023

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

October 1 2026

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT06117644

Start Date

November 1 2023

End Date

October 1 2026

Last Update

November 7 2023

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