Jiangtangtiaozhi decoction

This study is a randomized, positive drug parallel-controlled clinical trial in participants with glucose and lipid metabolism disturbances. A total of 96 participants will be recruited for the study, all of whom are diagnosed as type 2 diabetes mellitus combined with dyslipidemia. The subjects will be divided randomly into two groups and treated with either Jiangtang Tiaozhi Recipe or metformin. After 12 weeks of treatment, therapeutic effect of Jiangtang Tiaozhi Recipe will be evaluated based on the changes of HbA1c, fasting blood glucose, postprandial blood glucose, blood lipid, waist circumference, body mass index.