An Open-label, Randomized Phase 3 Efficacy Study of ASP8273 vs Erlotinib or Gefitinib in First-line Treatment of Patients with Stage IIIB/IV Non-small Cell Lung Cancer Tumors with EGFR Activating Mutations
- Conditions
- cancertumor10038666
- Registration Number
- NL-OMON44112
- Lead Sponsor
- Astellas Pharma Global Development, Inc.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 25
Subject must meet all of the following inclusion criteria to be eligible for participation in this study at enrollment:;1. Institutional Review Board (IRB)/Independent Ethics Committee (IEC) approved written informed consent and privacy language as per national regulations (e.g., HIPAA Authorization for U.S. sites) must be obtained from the subject or legally authorized representative prior to any;study-related procedures.;2. Subject is >= 18 years of age and legally an adult according to local regulation at the time of signing informed consent.;3. Subject agrees not to participate in another interventional study while on treatment.;4. Female subject must either:;Be of nonchildbearing potential:;- postmenopausal (defined as at least 1 year without any menses) prior to Screening, or;- documented surgically sterile;Or, if of childbearing potential:;- Agree not to try to become pregnant during the study and for 28 days after the final study drug administration;- And have a negative serum pregnancy test at Screening;- And, if heterosexually active, agree to consistently use 2 forms of birth control* (at least 1 of which must be a highly effective method* and one must be a barrier method) starting at Screening and throughout the study period and for 28 days after the final study drug administration;5. Female subject must not be breastfeeding at Screening or during the study period, and for 28 days after the final study drug administration.;6. Female subject must not donate ova starting at Screening and throughout the study period, and for 28 days after the final study drug administration.;7. Male subject and their female spouse/partners who are of childbearing potential must be using highly effective contraception consisting of 2 forms of birth control* (1 of which must be a barrier method) starting at Screening and continue throughout the study period and for 90 days after the final study drug administration.;*Highly effective forms of birth control include:;- Consistent and correct usage of established oral, injected or implanted hormonal methods of contraception;- Established intrauterine device (IUD) or intrauterine system (IUS);*Acceptable methods of birth control include:;- Barrier methods of contraception: condom or occlusive cap (diaphragm or cervical/vault caps) with spermicidal foam/gel/film/cream/suppository.;8. Male subject must not donate sperm starting at Screening and throughout the study period and for 90 days after the final study drug administration.;9. Subject has Eastern Cooperative Oncology Group (ECOG) performance status <= 2.;10. Subject has histologically confirmed locally advanced, metastatic or unresectable Stage IIIB/IV adenocarcinoma NSCLC (newly diagnosed or recurrent). Subjects with mixed histology are eligible if adenocarcinoma is the predominant histology.;11. Subject has predicted life expectancy >= 12 weeks in the opinion of the investigator.;12. Subject must meet all of the following criteria on the laboratory tests that will be analyzed centrally within 7 days prior to the first dose of study drug. In case of multiple laboratory data within this period, the most recent data should be used.;- Neutrophil count > 1,000/mm^3;- Platelet count >= 7.5 x 10^4 /mm^3;- Hemoglobin > 8.0 g/dL;- Serum creatinine < 2.0 x upper limit of normal (ULN) or an estimated glomerular filtration rate (eGFR) of > 50 mL/min as calculated by the Cockcroft Gault Method;Total bilirubin < 1.5 x ULN (except for subject
Subject who meets any of the following exclusion criteria prior to enrollment is not eligible for enrollment:;1. Subject has received intervening anticancer treatment or previous treatment with chemotherapy;for metastatic disease other than palliative local radiation to painful bone metastases completed at least 1 week prior to the first dose of study drug. The administration of neoadjuvant or adjuvant chemotherapy is allowed as long as it has finalized >= 6 months before the first dose of study drug.;2. Subject has received a prior treatment with a therapeutic agent targeting EGFR (e.g., afatinib, dacomitinib, ASP8273, etc).;3. Subject has received investigational therapy within 28 days or 5 half-lives prior to the first dose of study drug.;4. Subject has received radiotherapy within 1 week prior to the first dose of study drug. If the subject received radiotherapy > 1 week prior to study treatment, the irradiated lesion cannot be the only lesion used for evaluating response.;5. Subject has symptomatic central nervous system (CNS) metastasis. Subject with previously treated brain or CNS metastases are eligible provided that the subject has recovered from any acute effects of radiotherapy, does not have brain metastasis related symptoms, is not requiring systemic steroids for at least 2 weeks prior to study drug administration, and any whole brain radiation therapy was completed at least 4 weeks prior to study drug administration, or any stereotactic radiosurgery (SRS) was completed at least 2 weeks prior to study drug administration. Steroid inhaler use or ointment treatment for other concomitant medical disease is permitted.;6. Subject has received blood transfusions or hematopoietic factor therapy within 14 days prior to the first dose of study drug.;7. Subject has had a major surgical procedure (other than a biopsy) within 14 days prior to the first dose of study drug, or one is planned during the course of the study.;8. Subject has a known history of a positive test for human immunodeficiency virus (HIV) infection.;9. Subject has known history of serious hypersensitivity reaction to a known ingredient of ASP8273, erlotinib or gefitinib.;10. Subject has evidence of an active infection requiring systemic therapy within 14 days prior to the planned first dose of study drug.;11. Subject has severe or uncontrolled systemic diseases including uncontrolled hypertension (blood pressure > 150/100 mmHg) or active bleeding diatheses.;12. Subject has history of drug-induced interstitial lung disease (ILD) or any evidence of active ILD.;13. Subject has ongoing cardiac arrhythmia that is Grade >= 2 or uncontrolled atrial fibrillation of any;grade.;14. Subject currently has Class 3 or 4 New York Heart Association congestive heart failure.;15. Subject has history of severe/unstable angina, myocardial infarction or cerebrovascular accident within 6 months prior to the planned first dose of study drug.;16. Subject has history of gastrointestinal ulcer or gastrointestinal bleeding within 3 months prior to the planned first dose of study drug.;17. Subject has concurrent corneal disorder or any ophthalmologic condition which, in the investigator*s opinion, makes the subject unsuitable for study participation (i.e., advanced cataracts, glaucoma).;18. Subject has difficulty taking oral medication or any digestive tract dysfunction or inflammatory bowel disease that would interfere with the intestinal absorption of drug.;19. Subject has another p
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>Progression Free Survival </p><br>
- Secondary Outcome Measures
Name Time Method <p>Secondary<br /><br>• Overall survival (OS)<br /><br>• Overall response rate (ORR)<br /><br>• Progression Free Survival as assessed by the investigator<br /><br>• Disease control rate (DCR)<br /><br>• Duration of Response (DOR)<br /><br>• Safety of ASP8273<br /><br>• Evaluate Quality of Life (QoL) and patient-reported outcome (PRO) parameters</p><br>