ABSTRACT Background: We added panitumumab to standard combination chemotherapy as first-line treatment for patients with advanced KRAS WT non-squamous NSCLC. Methods: Patients received panitumumab 9 mg/kg IV, pemetrexed 500 mg/m2… Click to show full abstract
ABSTRACT Background: We added panitumumab to standard combination chemotherapy as first-line treatment for patients with advanced KRAS WT non-squamous NSCLC. Methods: Patients received panitumumab 9 mg/kg IV, pemetrexed 500 mg/m2 IV, and carboplatin AUC = 6 IV every 21 days. After 6 cycles, maintenance therapy with panitumumab and pemetrexed was administered every 21 days until progressive disease or unacceptable toxicity. Results: 29 of 66 patients (44%) had objective responses. The median TTP was 6 months; median overall survival (OS) was 17 months. Panitumumab increased treatment-related toxicity, notably skin rash. Conclusions: The addition of panitumumab increased toxicity, and had no discernible impact on efficacy.
               
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