Supplementary Tables 1 and 2 and Supplementary Figures 1 and 2 from A Phase Ib Dose-Escalation Study of Encorafenib and Cetuximab with or without Alpelisib in Metastatic BRAF-Mutant Colorectal Cancer

Table S1. Pharmacokinetic parameters of encorafenib and alpelisib in patients at steady state (cycle 2 day 1). Table S2. Criteria for defining dose-limited toxicities. Supplementary Figure 1. Radiological images of response for a patient treated with the dual-combination therapy of encorafenib and cetuximab. Supplementary Figure 2. Time on study by response for patients treated with the dual-combination therapy of encorafenib and cetuximab and patients treated with the triple-combination therapy of encorafenib, alpelisib, and cetuximab.