21
Participants
Start Date
June 26, 2024
Primary Completion Date
December 1, 2027
Study Completion Date
December 1, 2028
Biopsy
Undergo tissue biopsy
Biospecimen Collection
Undergo blood and urine collection
Enfortumab Vedotin
Given IV
MR Urography
Undergo MRU
Nephroureterectomy
Undergo nephroureterectomy
Pembrolizumab
Given IV
RECRUITING
UCLA / Jonsson Comprehensive Cancer Center, Los Angeles
Merck Sharp & Dohme LLC
INDUSTRY
Seagen Inc.
INDUSTRY
Jonsson Comprehensive Cancer Center
OTHER