ORLANDO, Fla.--(BUSINESS WIRE)--Bristol-Myers Squibb Company (NYSE: BMY) and AstraZeneca (NYSE: AZN) today announced results up to 76-weeks from a Phase 3 study of ONGLYZA™ (saxagliptin) as initial combination therapy with metformin, which produced long-term glycemic improvement [as measured by glycosylated hemoglobin level (HbA1c)] in treatment-naïve adults with type 2 diabetes mellitus inadequately controlled on diet and exercise compared to treatment with an investigational 10 mg dose of saxagliptin or metformin alone. The study results also demonstrated that a higher number of patients were able to achieve the American Diabetes Association recommended HbA1c target of less than 7% with ONGLYZA and metformin as initial combination therapy, compared to monotherapy of either treatment at week 76. The initial combination of ONGLYZA and metformin, with or without pioglitazone rescue therapy, had similar adverse event (AE) rates compared to treatment with investigational saxagliptin or metformin alone. Results were presented at the 70th American Diabetes Association (ADA) Annual Scientific Sessions.