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Actively Recruiting

Phase 2
Age: 18Years +
All Genders
ID07265947

Study of Dabogratinib TYRA-300 in Treating Low Grade Upper Tract Urothelial Carcinoma Evaluating Different Dose Levels and Safety

Led by Tyra Biosciences, Inc · Updated on 2026-08-03

230

Participants Needed

17

Research Sites

4 weeks

Total Duration

AI-Summary

What this Trial Is About

Researchers are evaluating the effectiveness and safety of Dabogratinib TYRA-300 in people with low grade upper tract urothelial carcinoma, a type of cancer affecting the urinary tract. This Phase 2AB open-label study focuses on patients with FGFR3-positive tumors and aims to understand how well the drug works in reducing tumor presence within six months. Participants will receive daily oral doses of Dabogratinib at different strengths60mg, 80mg, or a dose to be determined. The study is randomized and involves multiple centers, with participants assigned to one of three dose groups to assess the drugs impact and safety. During the trial, participants will be monitored for response to treatment, including complete tumor response within six months and duration of response up to 36 months. Safety and kidney function will be observed for up to two years, alongside other measures like tumor resectability and renal preservation. The total participation duration spans until the studys completion in November 2030.

CONDITIONS

Brief Title

Phase 2A/B Efficacy and Safety of Dabogratinib in Participants With Low Grade Upper Tract Urothelial Carcinoma

Research Team

M

Megan Henry

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