Comparison of Efficacy and Safety of Prandilin and NovoRapid in Newly Diagnosed Type 2 Diabetes

After completing OGTTS, enrolled subjects (new diagnosed T2DM) were randomly assigned into two groups: NovoRapid group (group Asp, Novo Nordisk, Bagsvaerd, Denmark) and Prandilin group (group Lis, Gan \& Lee pharmaceuticals, Beijing, China) in CSII, combined with metformin (Bristol-Myers Squibb, USA) therapy. During insulin intensive therapy, every patient general use 1.5g metformin per day. If the patient is unable to tolerate the side effects of metformin, such as diarrhea, nausea, vomiting, allergies, etc., the daily dose of metformin is reduced to 1.0g. If the patients are still unable to tolerate the daily 1.0g of metformin, exit from this study.