Table 3.
CGM-derived mean glucose and glucose variability parameters in subjects with type 2 diabetes
| Parameter | BMI <30 kg/m2 (n = 23) |
BMI >30 kg/m2 (n = 42) |
P |
|---|---|---|---|
| Mean glucose, mmol/l | 7.3 (6.8; 9.3) | 8.6 (7.1; 10.2) | 0.04 |
| SD, mmol/l | 2.1 (1.8; 2.6) | 2.1 (1.7; 2.4) | 0.61 |
| MAGE, mmol/l | 3.9 (3.4; 5.1) | 4.1 (3.3; 5.0) | 0.51 |
| LI, (mmol/l) (Barchetta et al. 2017)/h | 2.4 (1.6; 3.5) | 1.8 (1.4; 2.7) | 0.11 |
| 2-h CONGA, mmol/l | 6.0 (5.6; 7.0) | 7.6 (5.9; 9.1) | 0.02 |
| LBGI | 1.6 (0.7; 5.0) | 1.1 (0; 2.5) | 0.07 |
| HBGI | 3.9 (2.7; 7.6) | 6.5 (2.9; 11.4) | 0.26 |
| MAG, mmol/L/h | 2.1 (1.8; 2.7) | 2.0 (1.6; 2.6) | 0.33 |
Data are shown as medians (25th; 75th percentiles).CGM, continuous glucose monitoring; 2-h CONGA, 2-h Continuous Overlapping Net Glycemic Action; HBGI, High Blood Glucose Index; LBGI, Low Blood Glucose Index; LI, Lability Index; MAG, Mean Absolute Glucose rate of change; MAGE, Mean Amplitude of Glucose Excursions; SD, Standard Deviation