Performance and Safety of a 15-Day Real-Time Continuous Glucose Monitoring System in Chinese Adults With Diabetes: A Multicenter Trial
Authors' conclusion
The CGM system showed high accuracy, robust alert performance, stable repeatability, and favorable safety over 15 days in Chinese adults with diabetes, supporting its clinical utility for glucose monitoring in these adult patients.
Study context
- Population
- Chinese adults with diabetesscreened
- Participants
- 74 adults
- Comparison
- Real-time continuous glucose monitoring (rtCGM) sensor placement: upper arm vs abdomen
- Outcome
- Mean absolute relative difference (MARD), 20/20% agreement rate, and proportions of Clarke and Consensus Error Grid zones A+B
- Follow-up
- 15 days
Methodological detailsmulticenter, factory-calibrated, four rtCGM sensors per participant
- Multicenter
- Factory-calibrated
- Four rtCGM sensors per participant
Performance
As reported in the abstract
Accuracy, factory-calibrated model
MARD
20/20% agreement rate
Clarke Error Grid A+B
Consensus Error Grid A+B
Original publication
Performance and Safety of a 15-Day Real-Time Continuous Glucose Monitoring System in Chinese Adults With Diabetes: A Multicenter Trial. J Diabetes Sci Technol. Published 12 June 2026. doi:10.
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