34
Participants
Start Date
August 14, 2014
Primary Completion Date
August 25, 2021
Study Completion Date
January 25, 2026
Computed Tomography
Undergo iodine I-124 PET/CT
Iodine I 124
Undergo iodine I-124 PET/CT
Iodine I-131
Given PO
Laboratory Biomarker Analysis
Correlative studies
Pharmacodynamic Study
Correlative studies
Positron Emission Tomography
Undergo iodine I-124 PET/CT
Trametinib
Given PO
Memorial Sloan Kettering Cancer Center, New York
National Cancer Institute (NCI)
NIH