A Study Evaluating the Efficacy and Safety of Divarasib Versus Sotorasib or Adagrasib in Participants With Previously Treated KRAS G12C-positive Advanced or Metastatic Non-Small Cell Lung Cancer
Study Phase: Phase 3
Recruitment Status: Recruiting
Start Date: September 23, 2024
End Date: September 30, 2029
Reference Study ID Number
888-662-6728 (U.S. and Canada)
888-662-6728 (U.S. and Canada)
Inclusion Criteria:
- Unequivocal histologically or cytologically confirmed diagnosis of metastatic or locally advanced NSCLC not amenable to treatment with surgical resection or combined chemoradiation
- Disease progression during or after treatment with at least one prior systemic therapy but no more than three lines of prior systemic therapy in the advanced or metastatic setting
- Measurable disease according to Response Evaluation Criteria in Solid Tumors (RECIST) v1.1
- Documentation of the presence of a KRAS G12C mutation
- Availability of a representative formalin-fixed, paraffin-embedded (FFPE) tumor specimen in a paraffin block (preferred) or 10-15 (15 preferred) unstained, freshly cut, serial slides with an associated pathology report
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- Life expectancy of >= 12 weeks
Exclusion Criteria:
- Known hypersensitivity to any of the components of divarasib, or sotorasib or adagrasib
- Malabsorption syndrome or other condition that would interfere with enteral absorption
- Known concomitant second oncogenic driver
- Mixed small-cell lung cancer or large cell neuroendocrine histology
- Known and untreated, or active central nervous system (CNS) metastases
- Leptomeningeal disease or carcinomatous meningitis
- Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures biweekly or more frequently
- Any infection that, in the opinion of the investigator, could impact patient safety, or treatment with therapeutic oral or IV antibiotics within 14 days prior to Day 1 of Cycle 1
- Prior treatment with any KRAS G12C inhibitor or pan-KRAS/RAS inhibitor
- More than 30 Gy of radiotherapy to the lung within 6 months of randomization
- Uncontrolled tumor-related pain
- Unresolved toxicities from prior anticancer therapy
- History of malignancy within 5 years prior to screening, with the exception of the cancer under investigation in this study and malignancies with a negligible risk of metastasis or death (e.g., 5-year OS rate >90%), such as adequately treated carcinoma in situ of the cervix, nonmelanoma skin carcinoma, localized prostate cancer, ductal carcinoma in situ, or Stage I uterine cancer
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Conditions:
- Lung Neoplasms
- Carcinoma, Non-Small-Cell Lung