Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: Request to Conduct Research for Same Use of Stored Human Samples, Specimens, or Data Collected in a Terminated NCI-IRB Protocol
Brief Summary:
RATIONALE: Studying samples of tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
PURPOSE: This laboratory study is looking at previously collected and stored tissue samples from patients previously enrolled in a completed National Cancer Institute clinical trial.