SGNDV-001: disitamab vedotin with pembrolizumab in HER2-expressing locally advanced or metastatic urothelial carcinoma

The phase 3 trial SGNDV-001 (C5731001; NCT05911295) is evaluating disitamab vedotin (HER2-directed antibody-drug conjugate) with pembrolizumab compared with chemotherapy in treatment-naive patients with HER2-expressing la/mUC. Dual primary endpoints are progression-free survival (per blinded independent central review) and overall survival. Potential synergistic effects of disitamab vedotin and pembrolizumab could establish this combination as a novel therapeutic option for HER2-expressing la/mUC.