A Study Evaluating Sotorasib Platinum Doublet Combination Versus Pembrolizumab Platinum Doublet Combination as a Front-Line Therapy in Participants With Stage IV or Advanced Stage IIIB/C Nonsquamous Non–Small Cell Lung Cancers (CodeBreaK 202)
Study Details
The primary objectives are to compare progression-free survival (PFS) and overall survival (OS) in participants who receive sotorasib with platinum doublet chemotherapy versus participants who receive pembrolizumab with platinum doublet chemotherapy.
Protocol Summary
Progression-free Survival (PFS)
Timeframe: Approximately 2.5 years
Overall Survival (OS)
Timeframe: Approximately 2.5 years
Objective Response Rate (ORR)
Timeframe: From Baseline up to end of study (EOS) (approximately 5.5 years)
Change in Quality-of-Life Questionnaire Core 30 (QLQ-C30) Dyspnea Domain Score
Timeframe: From Baseline to Week 12
Change in Quality-of-Life Questionnaire Lung Cancer 13 (QLQ-LC13) Symptoms of Dyspnea Subscale
Timeframe: From Baseline to Week 12
Change in QLQ-LC13 Symptoms of Cough Subscale
Timeframe: From Baseline to Week 12
Change in QLQ-LC13 Symptoms of Chest Pain Subscale
Timeframe: From Baseline to Week 12
Change in Physical Function as Measured by QLQ-C30
Timeframe: From Baseline to Week 12
Change in Global Health Status as Measured by QLQ-C30
Timeframe: From Baseline to Week 12
Progression-free Survival 2 (PFS2)
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Change in QLQ-LC13 Subscale Scores
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Change in QLQ-C30 Subscale Scores
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Time to Deterioration in QLC-LC13 Subscale Scores
Timeframe: From Baseline to Week 12
Time to Deterioration in QLC-C30 Subscale Scores
Timeframe: From Baseline to Week 12
Change in Summary Scores and Visual Analogue Scale (VAS) Scores
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Duration of Response
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Time to Response
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Disease Control
Timeframe: From Baseline up to EOS (approximately 5.5 years)
PFS
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Objective Response
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Number of Participants With Treatment-Emergent Adverse Events
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Number of Participants With Clinically Significant Changes in Vital Signs
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Number of Participants With Clinically Significant Changes in Clinical Laboratory Tests
Timeframe: From Baseline up to EOS (approximately 5.5 years)
Maximum Plasma Concentration (Cmax) of Sotorasib
Timeframe: Pre-dose Day 1 up to Day 64
Minimum Plasma Concentration (Cmin) of Sotorasib
Timeframe: Pre-dose Day 1 up to Day 64
Area Under The Curve (AUC) of Sotorasib
Timeframe: Pre-dose Day 1 up to Day 64