Predictive low-glucose insulin suspension (PLGS) systems have been proven to be an effective way to reduce hypoglycaemia [1]. • Carbohydrate recommenders (CR) have also shown to be a successful method to protect against hypoglycaemia [2]. • The simultaneous utilisations of these two methods might lead to hyperglycaemia due to the overlapping effect of the two interventions. • In this work, we present an effective strategy to coordinate the use of PLGS and CR to reduce the risk of hypoglycaemia without increasing hyperglycaemia.
