Apply to trial NCT07785934

Phase I Drug-Drug Interaction Study of UBT251 Injection in Participants With Overweight or Obesity

This is a Phase I, open-label, two-cohort study designed to evaluate the drug-drug interaction potential of multiple-dose UBT251 Injection in adult participants with overweight or obesity. The primary objective of Cohort 1 is to evaluate the effect of UBT251 Injection on the pharmacokinetic (PK) profiles of metformin and warfarin. The secondary objectives of Cohort 1 are to assess the influence of UBT251 Injection on the pharmacodynamic (PD) characteristics of warfarin, to evaluate the safety of UBT251 Injection administered alone, as well as metformin and warfarin administered alone or in combination with UBT251 Injection, and to characterize the PK, PD, and immunogenicity profiles following repeated UBT251 Injection dosing. The primary objective of Cohort 2 is to evaluate the effect of UBT251 Injection on the PK profiles of atorvastatin and digoxin. The secondary objectives of Cohort 2 are to evaluate the safety of UBT251 Injection alone, atorvastatin and digoxin alone, and their combination with UBT251 Injection, as well as to assess the PK, PD, and immunogenicity characteristics after multiple administrations of UBT251 Injection.