Mean Glucose Tolerance Test Results and Potential Confounders
| Standard GTT | Almond GTT | Difference between Standard and Almond GTT, mg/dL (%) | Statistical Significance (2-Sided P Value) | |
|---|---|---|---|---|
| Glucose (mg/dL) | ||||
| Fasting | 100.0 (9.3) | 97.1 (8.3) | −2.9 (2.9) | .14 |
| 1-hr | 191.7 (20.6) | 154.6 (37.8) | −37.1 (19.4) | <.001 |
| 2-hr | 138.0 (35.4) | 118.5 (27.6) | −19.5 (14.1) | .02 |
| Carbohydrate intake (g) | 228.1 (88.6) | 195.1 (73.3) | −33.0 (14.5) | .18 |
| Physical activity (minutes) | ||||
| Mean (SD) | 94.6 (125.4) | 117.9 (170.7) | +23.3 (24.6) | .15 |
| Median | 50 | 45 | −5 (10) | NA |
| Perceived stress level | 17.5 (5.6) | 15.9 (4.9) | −1.6 (9.1) | .20 |
Data are mean (standard deviation [SD]) unless otherwise indicated. Bold values indicate statistically significant difference.
GTT, glucose tolerance test; NA, not available.