AMYR x INSR

This is a randomised, double-blind, three-period crossover euglycaemic clamp trial comparing pharmacokinetics and pharmacodynamics of BC Combo THDB0207 and Lantus® and Humalog® in subjects with type 1 diabetes.
Each subject will be randomly allocated to one of the 6 treatment sequences and will be administered single subcutaneous doses of BC Combo THDB0207, Lantus®, and Humalog® at three separate dosing visits.
Subjects will come in a fasted state to the clinical trial centre in the morning of each dosing day and stay at the clinical trial centre until the 24-hour clamp procedures have been terminated. Patients will return to the clinical trial centre for outpatient blood sampling visits for analysis of BC449 excipient until 144 hours after each dosing.

This is a randomised, double-blind, double-dummy, active-controlled, three-period crossover euglycemic clamp trial in healthy Chinese volunteers.
Each subject will be randomly allocated to one of 6 treatment sequences. Each sequence comprises one single dose of BC Combo THDB0207, one single dose of Humalog® Mix25, or simultaneous administration of Humalog® and Lantus®.
Subjects will come in a fasted state to the clinical trial centre in the morning of each dosing day and stay at the clinical trial centre until the 30-hour clamp procedures have been terminated.

This is a randomised, double-blind, four-period crossover euglycaemic clamp trial in subjects with type 2 diabetes.
Each subject will be randomly allocated to one of four treatment sequences. Each sequence will comprise 3 different single doses of BC Combo THDB0207 (Low dose, Medium dose, and High dose) and one single dose of Humalog® Mix25.
Subjects will come to the clinical trial centre in a fasted state in the morning of each dosing day and stay at the clinical trial centre until the 30-hour clamp procedures have been terminated.