EDGE: A personalized, digital diabetes support program with real-time glucose feedback
Official title: Enhancing Dulce Digital with CGM-driven Personalization, Peer support, Gamification, and Engagement (EDGE) to Improve T2D Self-Management
Funded at Scripps Health · NIH-11451249 · Data updated 2026-11-12
A digital program for adults with type 2 diabetes uses real-time glucose data, coaching, and engaging features to help them manage their condition better.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Scripps Health NIH-funded |
| Lab location | 1 site (San Diego, United States) |
| Project start | July 1, 2026 |
| Project end | June 30, 2031 |
| Funding year | 2026 |
| Award (this year) | $574,932 |
| NIH project number | 1R01DK149282-01 |
| Project ID | NIH-11451249 on NIH RePORTER |
Who could benefit from this research
✓Could help
Adults 21+ with type 2 diabetes not using insulin, able to use digital tools and CGM data.
✕Less likely to help
Patients who are unable to use smartphones or CGM data effectively may not benefit from this program.
What this research studies
This project aims to help adults with type 2 diabetes who are not using insulin by delivering personalized messages based on continuous glucose data, plus virtual coaching and engaging gamified elements. It tests whether EDGE improves blood sugar control, CGM metrics, and treatment plans compared with a previous Dulce Digital approach. The intervention combines real-time glucose feedback, digital education, and peer coaching to keep people engaged in self-management in a primary care setting. The study will also explore how easily clinics can adopt and sustain the EDGE program in real-world practice.
Why it matters
Potential benefit: If successful, EDGE could help more people reach glucose targets and sustain healthier behaviors with less burden.
How similar studies have gone: Prior digital diabetes tools show promise, but EDGE’s real-time CGM-driven personalization and peer coaching are novel and being rigorously tested.
Where this research is happening
-
Scripps Health
San Diego, United States Active
Researchers
- Principal investigator: Philis-Tsimikas, Athena — Scripps Health
- Study coordinator: Philis-Tsimikas, Athena
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About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.