Randomized, Double-Blinded, Double-Dummy, Active-Controlled, and Multiple-Dose Clinical Study Comparing the Efficacy and Safety of Mulberry Twig (Ramulus Mori, Sangzhi) Alkaloid Tablet and Acarbose in Individuals with Type 2 Diabetes Mellitus

Figure 1

Trial profile. Two patients assigned to the SZ-A group were lost to follow-up (one patient was lost at week 4 after receiving drugs; one patient was lost at week 8 after receiving drugs) because of the failure to getting in contact with them.