Closed-loop control systems of insulin delivery may improve glycemic outcomes in young children with type 1 diabetes. The efficacy and safety of initiating a closed-loop system virtually are unclear.

Currently, one closed-loop system, the Medtronic MiniMed 670G, is in commercial use in the United States, but randomized trials are needed to assess its efficacy and safety. 8 Such a system, which ...

Loop is a DIY automated insulin delivery system with more customization and features than FDA-approved systems on the market. Justin Eastzer is a CNET Perspectives Contributor and former CNET host.