Assessment of HGI (Hemoglobin Glycation Index) Variability Over Time in Patients Living With Diabetes Using Continuous Glucose Monitoring ( GAP OUEST )

Inclusion Criteria

• •Major (adult subject over 18), with no upper age limit
• •Enrolled in a social security scheme or beneficiary of such a scheme
• •Agreement to participate (informed, written consent)
• •Established diabetes (regardless the type of diabetes), known for at least 6 months at inclusion
• •Regular user of a glucose monitoring system for at least 3 months.
• •Known hemoglobinopathy
• •Inadequate use of the flash glucose monitoring system with a capture rate of less than 70% of interstitial glucose measurements, during the 3 months preceding the inclusion visit.
• •Stage 5 renal insufficiency (CKD-EPI less than 15 mL/min/1.73 m2)
• •Pregnant or breast-feeding
• •Major under guardianship, curatorship or safeguard of justice
• •Any situation assessed by the investigator as potentially prejudicial to the participant's health as a result of participation in the study