Following a run-in period of 2 weeks, participants will be randomised to control or hybrid automated insulin delivery (AID) using the 780G system and will remain in the intervention phase of the study for 12 weeks (4-week control, then 4-week AID or Control and finally 4-week AID). The total duration for each participant will be 14 weeks. There are 5 study visits (combination of face to face or/and remote) and two telephone visits in total.
This is a staggered randomised controlled trial that aims to assess the impact of an automated insulin delivery (AID) system on glucose, gastrointestinal and patient-reported outcomes.