Real-time Engagement for Learning to Effectively Control Type 2 Diabetes

Prompts are designed to develop knowledge and self-efficacy in diabetes-related health behaviors (capability). The paired glycemic and behavior data will provide the opportunity to reflect and to plan diet or exercise for the following day (self-reflective motivation).

No app prompts are designed to assess whether health behaviors are affected without being prompted to reflect and change those behaviors related to glycemic control.

For participants randomized to proactive outreach, after 3 or more days of missing CGM data, the study team will reach out to participants by phone and/or text message to troubleshoot and support participants in re-connecting with CGM and apps. For participants randomized to not receive proactive outreach, participants will be instructed to reach out to the study team at their discretion when help is needed related to CGM or app connection.