A Study to Assess the Efficacy and Safety of WSD0922-FU in Patients With EGFRm+ Advanced Non-small Cell Lung Cancer

Korábbi kezelés

• Received chemotherapy, radiotherapy, biological therapy, targeted therapy, endocrine therapy, immunotherapy, or other anti-tumor drug treatments within 4 weeks before the first administration of the study drug.
• Received other unlisted clinical study drugs or treatments within 4 weeks before the first administration.
• Received major organ surgery (excluding puncture biopsy) or significant trauma within 4 weeks before the first administration, or require elective surgery during the trial period.
• Used strong CYP3A4 inhibitors or strong CYP3A4 inducers within 7 days before the first use of the study drug.
• Adverse reactions from previous anti-tumor treatments have not recovered to NCI-CTCAE v5.0 grade ≤1 (except for toxicities judged by the researcher to have no safety risks, such as hair loss, grade 2 peripheral neurotoxicity, and stable thyroid function after hormone replacement therapy).
• Severe infections requiring intravenous antibiotic infusion or hospitalization at the time of screening; or uncontrollable active infections within 4 weeks before administration;
• Known alcohol or drug dependence.

Más betegség

• Other primary malignant tumors within 2 years before the first administration of the study drug.
• History of severe allergies, or allergies to any active or inactive ingredients of the study drug;
• Human immunodeficiency virus (HIV) (HIV1/2 antibody) positive, syphilis spirochete antibody positive .
• Patients with interstitial lung disease.
• History of severe cardiovascular diseases.
• Unable to orally swallow medication, or there is a condition that significantly affects gastrointestinal absorption as judged by the researcher;
• Mental disorders or poor compliance;

Laborértékek

• Have previously received more than one EGFR-TKI inhibitor;

Életkor

• Known active or suspected autoimmune diseases; or known active ocular diseases (such as active wet age-related macular degeneration, diabetic retinopathy with macular edema);

Egyéb

• Known active brain metastasis or progression evidence.
• Skin/pressure ulcers, chronic leg ulcers, known active gastric ulcers, or non-healing wounds.
• Clinical intervention is required for pleural effusion, ascites (excluding subjects who do not need drainage and have been stable for more than 2 weeks after drainage).
• Pregnant or lactating women;
• The investigator believes that the subject has other reasons that make them unsuitable for participating in this clinical study.

• Age 18-75 years old (including the threshold value), gender is not limited;
• Locally advanced or metastatic NSCLC confirmed by pathology;
• Patients who have been genetically tested to carry EGFR sensitive mutations;
• Blood samples must be provided for testing and must be taken during or after disease progression following the last EGFR TKI inhibitor treatment;
• Must have a minimum life expectancy of >= 3 months;
• At least one measurable tumor lesion according to RECIST version 1.1; Previous radiotherapy-treated lesions cannot be used as target lesions unless imaging studies show clear progression of the lesions.
• Physical Status (ECOG PS) score was 0-1;
• Have full organ function;
• Eligible patients (male and female) who are fertile must agree to use a reliable contraceptive method ;
• Subjects are required to give informed consent to this study before the experiment and sign a written informed consent voluntarily.