DBPR108 is a potent dipeptidylpeptidase-4 inhibitor. This study will be run in three parts to characterize the DDIs potential of DBPR108 with the expected concomitant drugs (Warfarin sodium, Digoxin, Probenecid) in Healthy Subjects. Each part of this study consists of a screening period (Day -14 to Day -1), a baseline period (Day -1), a treatment period, and a follow-up visit period. Approximately 14 subjects will be enrolled in each part of this study.
This is a three-part, single-center, open-label phase I clinical study to characterize the DDIs potential of DBPR108 with Warfarin sodium, Digoxin, or Probenecid in healthy subjects. This study also aims to evaluate the safety and tolerability of DBPR108 in the presence of Warfarin sodium, Digoxin, or Probenecid.