Conclusions Lenvatinib showed substantial efficacy in BRAF-mutated PTC, while TERT mutations did not predict poor outcomes. The identification of five genes associated with early treatment failure highlights the potential for genomic biomarkers to guide personalized therapy.
We demonstrate marked tumor growth inhibition in all FP-RMS PDXs treated with single agent FGF401 (FGFR4-specific inhibitor) and single agent lenvatinib (multi-kinase FGFR-inhibitor), and report a clinical response to lenvatinib in a relapsed metastatic FP-RMS patient. Altogether, we identified new sarcoma patients who may benefit from FGFR-inhibitors, most notably FP-rhabdomyosarcoma via FGFR4/FGF8 co-expression.
P2, N=36, Active, not recruiting, M.D. Anderson Cancer Center | Trial completion date: Mar 2026 --> Mar 2028 | Trial primary completion date: Mar 2026 --> Mar 2028
6 days ago
Trial completion date • Trial primary completion date
P2, N=29, Recruiting, University of California, San Francisco | Trial completion date: Oct 2027 --> Mar 2028 | Trial primary completion date: Jul 2027 --> Jan 2028
7 days ago
Trial completion date • Trial primary completion date