Table 2.
Glucose, insulin, C-peptide, and glucagon niAUC0−180min [mean (SD)] in participants with stable fasting blood glucose*.
| Normal weight (n = 15) | Overweight/Obese (n = 11) | All (n = 26) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Cinnamon | Control | P | Cinnamon | Control | P | Cinnamon | Control | P | |
| Glucose niAUC0−180min (mg.min/dL) | −1,140 (1,186) | −1,800 (1,533) | NS | 740 (2,609) | 253 (2,099) | NS | −344 (2,100) | −932 (2,036) | NS |
| Insulin niAUC0−180min (pg.min/mL) | 54,471 (77,739) | 66,183 (45,725) | NS | 125,112 (93,356) | 153,852 (103,040) | 0.001 | 84,357 (90,206) | 103,274 (85,841) | 0.024 |
| C-peptide niAUC0−180min (pg.min/mL) | 144,836 (91,037) | 156,040 (83,540) | NS | 142,364 (127,252) | 178,420 (925,14) | NS | 143,790 (105,451) | 165,509 (86,365) | NS |
| Glucagon niAUC0−180min (pg.min/mL) | −853 (1,905) | 347 (1,905) | 0.001 | −370 (1,832) | −272 (1,643) | NS | −648 (1,853) | 85 (1,791) | 0.023 |
*
NS, no significance; niAUC0−180min were compared between cinnamon and control using linear mixed effects models. Covariates age, sex, race, and BMI were included as fixed effects, and subjects as a random effect.