Enfortumab Vedotin and Pembrolizumab in People With Bladder Cancer
Trial Parameters
Brief Summary
This study will test whether enfortumab vedotin combined with pembrolizumab is an effective treatment for people with bladder cancer (urothelial carcinoma) involving the lymph nodes who are going to have surgery to remove their cancer (cystectomy). The researchers will look at whether treatment with enfortumab vedotin and pembrolizumab before surgery can get rid of cancer within the lymph nodes. They will also try to find out if this combination of drugs is effective at shrinking participants' cancer before their surgery. The researchers think that a combination of enfortumab vedotin and pembrolizumab may help people with this disease because both drugs are designed to help the immune system attack and kill cancer cells. The researchers think the drugs may be more effective if given in combination rather than on their own.
Eligibility Criteria
Inclusion Criteria: * Male/female participants who are at least 18 years of age on the day of signing informed consent with histologically confirmed diagnosis of muscle invasive bladder cancer (previously known as transitional cell) carcinoma (i.e., cancer of the bladder, renal pelvis, ureter, or urethra) * Clinical Stage T2-T4, N1-N3, M0 OR cT1, N2-N3, M0 * Pathology: * Representative urothelial carcinoma FFPE tumor specimens (tumor blocks or 20 unstained slides). Patients with \< 20 slides may be enrolled after discussion with the principal investigator. * Muscle invasive urothelial carcinoma of the bladder histologically confirmed at the enrolling institution from TURBT. (Urothelial carcinoma invading into the prostatic stroma with no histologic muscle invasion is allowed provided the extent of disease is confirmed via imaging and/or EUA.) * Evidence of urothelial carcinoma from FNA of lymph node OR lymphadenopathy suspicious for nodal disease on cross-sectional imaging, MRI, or u/s