Therapy Detail

Therapy Name CDX-3379 + Vemurafenib
Therapy Description


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Drug Name Trade Name Synonyms Drug Classes Drug Description
CDX-3379 CDX3379|MEDI3379|KTN3379 HER3 (ERBB3) Antibody 13 CDX-3379 (KTN3379) is a monoclonal antibody that targets ERBB3 (HER3) and prevents ligand binding, which may reduce downstream signaling associated with ERBB2 (HER2) dimerization, and potentially leads to decreased cell proliferation and differentiation (NCI Drug Dictionary).
Vemurafenib Zelboraf RO5185426|PLX4032 RAF Inhibitor (Pan) 17 Zelboraf (vemurafenib) inhibits BRAF V600E, wild-type BRAF, ARAF, and CRAF (PMID: 20179705), which may result in an inhibition of the MAPK signaling pathway resulting in a reduction of tumor cell proliferation (PMID: 20823850). Zelboraf (vemurafenib) is FDA approved for BRAF V600E-mutant melanoma and for BRAF V600-positive Erdheim-Chester disease (
Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
Clinical Trial Phase Therapies Title Recruitment Status
NCT02456701 Phase I CDX-3379 + Vemurafenib Enhancing Radioiodine Incorporation Into BRAF Mutant Thyroid Cancers With the Combination of Vemurafenib and KTN3379 Completed
NCT02014909 Phase I CDX-3379 CDX-3379 + Vemurafenib CDX-3379 + Trastuzumab Cetuximab + CDX-3379 CDX-3379 + Erlotinib A Phase 1 Study to Evaluate the Safety and Pharmacokinetics of KTN3379 in Adult Subjects With Advanced Tumors Completed