Safety, Tolerability and Preliminary Efficacy of Sublingual Liraglutide in Patients With Type 2 Diabetes Mellitus

This study tests a new under-the-tongue (sublingual) form of liraglutide — a medication already used by injection for type 2 diabetes — to see if it is safe and effective when taken by mouth. **You may be eligible if...** - You are 18–65 years old - You have had type 2 diabetes for at least 1 year - Your BMI is between 18 and 35 - You control your diabetes with metformin alone, or with diet and exercise only - Your blood pressure is reasonably controlled **You may NOT be eligible if...** - You use insulin or other diabetes medications beyond metformin - Your blood pressure is not well controlled (above 160/100) - Your BMI is above 35 - You have significant heart, kidney, or liver problems - You are pregnant or breastfeeding Talk to your doctor to see if this trial is right for you.