Study summary

A slow-release bladder implant cleared tumors in 82% of people who had run out of options

TAR-200 approval (SunRISe-1) · 85 people, phase 2b · FDA approved September 9, 2025

82.4%complete response rate

What was tested

TAR-200 (Inlexzo), a small device placed in the bladder that releases gemcitabine for weeks at a time, for BCG-unresponsive non-muscle-invasive bladder cancer with carcinoma in situ.

What they found

What it means

Lets some people avoid having their bladder removed. Trials are now testing it earlier, against BCG itself.

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Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.