TY - GEN
T1 - Blood Glucose Regulation in Patients with Type 1 Diabetes Mellitus
T2 - 60th IEEE Conference on Decision and Control, CDC 2021
AU - Franco, Roberto
AU - Rios, Hector
AU - De Loza, Alejandra Ferreira
AU - Efimov, Denis
AU - Cassany, Louis
AU - Gucik-Derigny, David
AU - Cieslak, Jerome
AU - Henry, David
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - This paper deals with the problem of robust blood glucose regulation in critically ill patients affected by type 1 diabetes mellitus. The blood glucose measurement and insulin infusion are intravenous. The proposed algorithm regulates blood glucose and keeps it in the normoglycemia range, i.e., 70-180 mg/dl. To this aim, a control law is proposed based on a Nonlinear Model Reference Adaptive Control approach. The algorithm is composed of nonlinear adaptive gains that ensure convergence to zero of the regulation error. The approach is validated in the UVA/Padova metabolic simulator for ten in silico adult patients with unannounced meals. The results perform well and have minimal risk of hyperglycemic and hypoglycemic events.
AB - This paper deals with the problem of robust blood glucose regulation in critically ill patients affected by type 1 diabetes mellitus. The blood glucose measurement and insulin infusion are intravenous. The proposed algorithm regulates blood glucose and keeps it in the normoglycemia range, i.e., 70-180 mg/dl. To this aim, a control law is proposed based on a Nonlinear Model Reference Adaptive Control approach. The algorithm is composed of nonlinear adaptive gains that ensure convergence to zero of the regulation error. The approach is validated in the UVA/Padova metabolic simulator for ten in silico adult patients with unannounced meals. The results perform well and have minimal risk of hyperglycemic and hypoglycemic events.
KW - Adaptive Control
KW - Blood Glucose Regulation
KW - Diabetes Mellitus Type 1
UR - http://www.scopus.com/inward/record.url?scp=85126012037&partnerID=8YFLogxK
U2 - 10.1109/CDC45484.2021.9683408
DO - 10.1109/CDC45484.2021.9683408
M3 - Contribución a la conferencia
AN - SCOPUS:85126012037
T3 - Proceedings of the IEEE Conference on Decision and Control
SP - 661
EP - 666
BT - 60th IEEE Conference on Decision and Control, CDC 2021
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 13 December 2021 through 17 December 2021
ER -