Oral Infigratinib for the Adjuvant Treatment of Subjects With Invasive Urothelial Carcinoma With Susceptible FGFR3 Genetic Alterations

Summary

This is a Phase 3 multicenter, double-blind, randomized, placebo-controlled study to evaluate the efficacy of infigratinib (an oral targeted FGFR1-3 inhibitor) versus placebo, as adjuvant treatment following surgery in adult subjects with invasive urothelial carcinoma and susceptible FGFR3 genetic alterations (mutations, and gene fusions or rearrangements) who have disease that is considered at high risk for recurrence with surgery alone. The study enrolls subjects with either bladder cancer post radical cystectomy or upper tract urothelial cancer post distal ureterectomy and/or nephrectomy. Study treatment is randomized 1:1 between infigratinib or placebo with treatment up to 1 year or until invasive local, distal, or metastatic disease recurrence confirmed by independent imaging reviewer.

Timeline

Start

2020-03-11

Primary completion

2023-02-28

Completion

2023-02-28

Publications

• Szymaniak J, Porten SP. Which Biomarkers are Useful in the Management of Muscle-invasive Bladder Cancer in 2022? Eur Urol Focus. 2022 Jul;8(4):901-903. doi: 10.1016/j.euf.2022.08.009. Epub 2022 Sep 2.
• Pal SK, Somford DM, Grivas P, Sridhar SS, Gupta S, Bellmunt J, Sonpavde G, Fleming MT, Lerner SP, Loriot Y, Hoffman-Censits J, Valderrama BP, Andresen C, Schnabel MJ, Cole S, Daneshmand S. Targeting FGFR3 alterations with adjuvant infigratinib in invasive urothelial carcinoma: the phase III PROOF 302 trial. Future Oncol. 2022 Jul;18(21):2599-2614. doi: 10.2217/fon-2021-1629. Epub 2022 May 24.

Drugs

Indications