Afatinib translational study in patients with EGFR mutation-positive non-squamous non-small cell lung cancer acquired resistance to osimertinib - ASPEC

Ryo Toyozawa0 个研究点目标入组 30 人开始时间: 2019年1月24日最近更新: 2023年10月17日

适应症

试验速览

暂无简介。

•1) Pathologically confirmed non-squamous NSCLC
•2) Cases of postoperative recurrence or progressive disease (stage IIIB, IIIC or IV)
•3) Confirmed EGFR mutation positivity (exon 19 deletion or exon 21 L858R mutation) at the time of receiving 1st line treatment
•4) Treated with osimertinib in the 1st line and confirmed to have progressive disease at the time of study enrollment
•5) Capability to provide two tubes of whole blood (EDTA-2Na collection tube, in 2 tubes, 8 mL/tube) and tumor tissue (formalin-fixed paraffin-embedded, in 10 slices, 4-5 maicrom thickness each) collected at the time of progressive disease
•6) progressive disease within 8 weeks of the study enrollment
•7) Measurable disease by RECIST ver. 1.1
•8) Age: >20 years
•9) ECOG PS: 0 or 1
•10) Adequate functions of major organs (e.g. bone marrow, heart, lung, liver, kideney)
•11) Life expectancy >90 days at the time of study enrollment
•12) Willingness to sign informed consent form

•1)Complications in lungs such as ILD, COPD, phenmoconiosis, or drug-induced pneumonia that is clinically symptomatic or assessed by chest CT
•2)Uncontrollable pleural effusion, ascites, and pericardial effusion
•3)Symptomatic brain metastases or cancer-related meningitis. Patients who undergo local treatment of brain metastases and have stable symptoms are permitted to participate in the study
•4)History of radiation treatment (including lung) 4 weeks prior to the study enrollment
•5)Major surgery within 4 weeks of the study enrollment
•6)Having multiple active cancers
•7)Active infections that require the treatment with antibiotics, antifungal drugs, and antiviral drugs
•8)Serious complications (e.g. GI bleeding, heart disease, glaucoma, diabetes mellitus)
•9)History of severe allergy
•10)Current continuous treatment with steroids
•11)Mental illness judged to be clinical inadequate for enrolling in the study
•12)Females who are pregnant, lactating, or have possibility to be pregnant. Females and males who are unwilling to take contraceptives
•13)Inappropriate for the study judged by a physician

发起方

Ryo Toyozawa