Study Status: Active, not recruiting
Recruit Status: Active, not recruiting
Study Type: Interventional
Official Title: A Randomized Phase II Study of Temozolomide or Temozolomide and Capecitabine in Patients With Advanced Pancreatic Neuroendocrine Tumors
Brief Summary: This randomized phase II trial studies how well giving temozolomide with or without capecitabine works in treating patients with advanced pancreatic neuroendocrine tumors. Drugs used in chemotherapy, such as temozolomide and capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether temozolomide is more effective with or without capecitabine in treating patients with advanced pancreatic neuroendocrine tumors.