Tissue and Blood Biomarkers From Patients With Stage III or Stage IV Melanoma Treated With Ipilimumab With or Without Sargramostim

Conditions

• Melanoma (Skin)

Interventions

• GENETIC: RNA analysis
• GENETIC: in situ hybridization
• GENETIC: polymerase chain reaction
• OTHER: enzyme-linked immunosorbent assay
• OTHER: flow cytometry
• OTHER: immunohistochemistry staining method
• OTHER: laboratory biomarker analysis

Sponsor

Eastern Cooperative Oncology Group

Collaborators

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