Device download from an adult with well-controlled type 1 diabetes who is using a hybrid closed-loop system: Two-week summary data

(Panel A) Summary 24-hour CGM data for a 2-week period shown by time of day; insulin-to-carbohydrate ratios are shown below the tracing. (Panel B – Left) bar graph shows time in range (70 to 180 mg/dL; green), hypoglycemia (red), and >180 mg/dL (yellow). (Panel B – Right) summary statistics. Auto Mode Exits: Lists reasons that the system stopped delivering basal insulin automatically ("Auto Mode") based on sensor readings. After exiting Auto Mode, the system enters "Manual Mode." In Manual Mode, the system delivers basal insulin per the basal rates programed into the pump by the user.