Identifying the Role of Symptom Outcomes and Biomarkers in Survival in Patients With Metastatic Pancreatic Cancer

The goal of this clinical research study is to learn about symptoms related to chemotherapy and the disease, in patients with advanced pancreatic cancer. Researchers will study the possible reason for these symptoms by drawing blood samples and comparing the test results to the symptoms you experience. The study will also use a special telephone system for measuring the symptoms of participants during and after therapy. Your level of physical activity will also be studied using a pedometer and study diary.