Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 12:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
Conditions
Metastatic Castration-Resistant Prostate Cancer (mCRPC), Clear Cell Renal Cell Carcinoma (ccRCC)
Interventions
REGN15505, REGN15505+Cemiplimab, REGN15505+REGN4336
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
6
States / cities
Goodyear, Arizona • Duarte, California • Tampa, Florida + 3 more
Conditions
Metastatic Castration-resistant Prostate Cancer
Interventions
REGN4336, REGN5678
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
13
States / cities
Palo Alto, California • New Haven, Connecticut • Louisville, Kentucky + 8 more