- Conditions
- Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Metastatic Basal Cell Carcinoma, Metastatic Carcinoma in the Skin, Metastatic Melanoma, Metastatic Merkel Cell Carcinoma, Metastatic Skin Squamous Cell Carcinoma, Unresectable Basal Cell Carcinoma, Unresectable Melanoma, Unresectable Merkel Cell Carcinoma, Unresectable Skin Squamous Cell Carcinoma
- Interventions
- Biopsy Procedure, Biospecimen Collection, Computed Tomography, Ipilimumab, Kidney Biopsy, Magnetic Resonance Imaging, Nivolumab, Prednisone, Sirolimus
- Procedure · Biological · Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 26
- States / cities
- La Jolla, California • Los Angeles, California • Washington D.C., District of Columbia + 18 more
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 22, 2026, 1:49 AM EDT