Table 3 Area under the curve (AUC) values during the 4-h meal test
| Â | Case 1 | Case 2 | Case 3 | Control |
|---|---|---|---|---|
Glucose (CGM) AUC (103 ×mg/dl·4 h) |  |  |  |  |
   no medication | 36.4 | 55.8 | 45.4 | 18.8 |
   miglitol | 34.6 | 53.6 | 34.9 | 22.6 |
   miglitol + sitagliptin | 30.2 | 40.1 | 39.0 | 20.3 |
Insulin AUC (103 × pmol/l·4 h) |  |  |  |  |
   no medication | 35.7 | 83.8 | 68.0 | 28.1 |
   miglitol | 23.1 | 49.3 | 60.9 | 20.1 |
   miglitol + sitagliptin | 36.7 | 57.6 | 56.5 | 16.2 |
Glucagon AUC (103 × ng/l·4 h) |  |  |  |  |
   no medication | 30.5 | 24.6 | 18.1 | 26.4 |
   miglitol | 33.4 | 24.8 | 20.1 | 25.2 |
   miglitol + sitagliptin | 34.1 | 23.1 | 18.2 | 25.2 |
GLP-1 (active) (103 × pmol/l·4 h) |  |  |  |  |
   no medication | 0.3 | 1.1 | 1.7 | 2.5 |
   miglitol | 0.5 | 0.7 | 3.2 | 3.2 |
   miglitol+sitagliptin | 5.0 | 2.8 | 4.4 | 7.3 |
GIP (total) (103 × pmol/L·4 h) |  |  |  |  |
   no medication | 15.1 | 18.0 | 13.7 | 27.1 |
   miglitol | 8.3 | 9.4 | 15.4 | 15.5 |
   miglitol + sitagliptin | 7.6 | 11.1 | 8.9 | 12.6 |