Accuracy of Continuous Glucose Monitors in People Without Diabetes
Research suggests that continuous glucose monitors (CGMs) may not accurately reflect blood sugar control in individuals without diabetes.
A study published in Diabetes Technology & Therapeutics examined the relationship between hemoglobin A1c (HbA1c) and CGM metrics in adults with different glycemic statuses.
- The study included 421 individuals with type 2 diabetes, 319 with prediabetes, and 232 with normoglycemia.
- The analysis found that associations between HbA1c and CGM metrics were strongest in individuals with type 2 diabetes.
- Mean glucose showed the strongest relationship, with a standardized β of 0.79.
В тексте нет прямых цитат.
Author's summary: CGMs are inaccurate for people without diabetes.
more
The Cardiology Advisor — 2025-10-20