The insulin secretion in the body of a Type 1 Diabetic is impaired/absent. Is there any insulin secretion in the body for a typical Type 1 Diabetic Patient? If yes then what is the level (typical value)?
The context of the question is that when we simulate the compartmental model of Type 1 Diabetic patient, then is it necessary to include some constant basal value of insulin? But for control problem of blood glucose regulation of Type 1 Diabetes we sometimes assume that the body produce zero insulin.
Summarizing the query, it is that should we include some basal insulin concentration in blood plasma or consider it as zero.