Genitourinary Tumors With Sacituzumab Tirumotecan

연구 개요

RINGQUEST is a Phase 2, open-label, single arm, basket, investigator-initiated clinical trial of sacituzumab tirumotecan in patients with: * Cohort 1: papillary renal carcinoma (pRCC). * Cohort 2: less frequent bladder tumors such as variant histology urothelial carcinoma (VH-UC). The most common VH-UC are nested, microcystic, micropapillary, lymphoepithelioma-like, plasmacytoid, giant cell, poorly differentiated, lipid-rich, clear cell, sarcomatoid) bladder cancer and non-urothelial bladder cancer of epithelial origin including squamous cell carcinoma and adenocarcinoma (urachal and non-urachal).