Safety Study of Octreotide Injection to Prevent GI Bleeding in Patients With Left Ventricular Assist Device (LVAD)

The subject will be seen in clinic every 4 weeks (+/- 4 days) through week 24. During weeks 25-36 the subject will receive a telephone call every 4 weeks +/- 4 days, from the research nurse to assess for changes occurring after the study drug was stopped. Subjects will receive a physical exam and interview at each visit to assess for any sign of GI bleeding at home as per standard protocol for HeartMate II patients and for potential drug related side effects. Labs collected for research will include monthly basic metabolic panel (BMP), complete blood count (CBC), fructosamine and quarterly HGbA1C , VEGF, vWF, vWF activity assay, thyroid stimulating hormone (TSH), platelet function test and fibrinogen. Subjects will receive their monthly injection while in clinic for their every 4 weeks appointment. The subjects will be followed and data will be collected for 36 weeks, or for as long as they are enrolled in the study.