Unlabelled: In vitro, EGFR inhibition, combined with the BRAF inhibitor vemurafenib, causes synergistic cytotoxicity for BRAF metastatic colorectal cancer, further augmented by irinotecan. The safety and efficacy of vemurafenib, irinotecan, and cetuximab in BRAF-mutated malignancies are not defined. In this 3+3 phase I study, patients with BRAF-advanced solid cancers received cetuximab and irinotecan with escalating doses of vemurafenib.
View Article and Find Full Text PDFPurpose: Combining agents that block both the VEGF and PI3K/AKT/mTOR pathways may be synergistic. We explored a novel dosing schedule to assess safety, toxicity and activity in patients with advanced solid tumors.
Patients And Methods: Patients with refractory solid tumors were enrolled in a modified 3 + 3 Phase I dose escalation study to determine dose limiting toxicities (DLTs) and the maximum tolerated dose (MTD) of a combination of everolimus (mTOR inhibitor) and pazopanib (tyrosine kinase inhibitor with anti-VEGF activity).