Marc Breton

This study tested an artificial pancreas system that learns a person's exercise patterns to prevent low blood sugar (hypoglycemia) during and after moderate exercise. Fifteen adults with type 1 diabetes used the system for about 4 months, comparing it to a standard version. The g…

This pilot study tested an artificial intelligence system that helps manage insulin delivery in young children (ages 2 to 6) with type 1 diabetes. The system combines a continuous glucose monitor, an insulin pump, and an AI advisor that adjusts pump settings automatically. Thirty…

This study tested a new feature for automated insulin delivery systems: a priming bolus that automatically delivers a small amount of insulin before a meal. The goal was to see if it helps keep blood sugar in a healthy range after eating. Fifteen adults with type 1 diabetes parti…