The role of tivozanib in advanced renal cell carcinoma therapy

Bernard Escudier1, Camillo Porta2, Tim Eisen3

  • 1a Department of Oncological Medicine , Institut Gustave Roussy , Villejuif , France.

Abstract

Insights

Tivozanib, a selective VEGF receptor tyrosine kinase inhibitor (VEGFR-TKI), shows efficacy and improved tolerability for advanced renal cell carcinoma (RCC). Its selectivity may offer better outcomes in combination therapies for metastatic RCC.

Area of Science:

  • Oncology
  • Pharmacology
  • Nephrology

Background:

  • Vascular Endothelial Growth Factor (VEGF)-targeting therapies are recommended for advanced renal cell carcinoma (RCC).
  • Tolerability, including off-target effects, remains a challenge with current treatments.
  • Tivozanib offers selective inhibition of VEGFRs with potentially reduced off-target interactions.

Purpose of the Study:

  • To review the clinical development of tivozanib in advanced RCC.
  • To discuss the efficacy and safety of tivozanib in various treatment settings.
  • To explore the potential of tivozanib in combination therapies.

Main Methods:

  • Review of pivotal Phase III randomized clinical trial comparing tivozanib with sorafenib in VEGF- and mTOR therapy-naïve advanced RCC patients.
  • Inclusion of data from ongoing trials investigating tivozanib in refractory disease and combination therapy with checkpoint inhibitors.

Main Results:

  • Tivozanib demonstrated efficacy with improved tolerability compared to multikinase VEGFR-TKIs in advanced RCC.
  • Ongoing trials are evaluating tivozanib's efficacy and safety in refractory disease and combination with immunotherapy.
  • The selectivity of tivozanib suggests potential for acceptable tolerability in combination therapy.

Conclusions:

  • Tivozanib provides a new first-line treatment option for advanced/metastatic RCC in Europe.
  • Its VEGFR selectivity may enhance tolerability, particularly in combination regimens.
  • Further research is exploring tivozanib's role in refractory disease and combination therapies for advanced RCC.

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