Sponsor: QED Therapeutics
Sponsor Study ID: QBGJ398-302
Study Title: Phase 3, Multicenter, Double Blind, Randomized, Placebo Controlled Trial of Infigratinib for the Adjuvant Treatment of Subjects with Invasive Urothelial Carcinoma with Susceptible FGFR3 Genetic Alterations (PROOF 302)
CTO #: 103384
NCT Number: NCT04197986
Phase: III
Protocol Type: Treatment
Age Group: Adults
Disease Sites: Bladder
Study Objectives: This is a Phase 3 multicenter, double-blind, randomized, placebo-controlled study to evaluate the efficacy of giving an oral targeted FGFR1-3 inhibitor, infigratinib, as adjuvant treatment following surgery in adult subjects with invasive urothelial carcinoma and susceptible FGFR3 genetic alterations (mutations, and gene fusions or translocations [ie, 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 between infigratinib or placebo with treatment until invasive local or distal disease recurrence.