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Discover 20,298 clinical trials near Nashville, Tennessee. Find research studies in your area.
Showing 18281-18300 of 20,298 trials
NCT00897832
RATIONALE: Studying samples of tumor tissue in the laboratory from patients with cancer may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. It may also help doctors predict how patients will respond to treatment. PURPOSE: This laboratory study is looking at biomarkers in predicting response to treatment in patients who have undergone surgery for pancreatic cancer.
NCT00608595
RATIONALE: Studying samples of tissue, blood, and urine from patients with cancer in the laboratory may help doctors learn more about changes that may occur in DNA and identify biomarkers related to cancer. It may also help doctors predict how rectal cancer will respond to treatment with celecoxib. PURPOSE: This clinical trial is studying how well celecoxib works in treating patients with early-stage rectal cancer.