Table 3.
Within-Participant Change in DART and SED, Adjusted for Baseline Outcome Value, by Previous Diabetes Exposure Within Treatment Arm
| Control | Experimental | ||||||
|---|---|---|---|---|---|---|---|
| Outcome | Mean change (SE) | N | Mean change (SE) | N | Mean between-arm difference (SE) |
p-value for between-arm difference(a) |
p-value for interaction(a) |
| DART: | .0025 | ||||||
| No | −1.00 (0.59) | 3 | 2.54 (0.72) | 4 | 3.54 (0.78) | <.0001 | |
| previous | |||||||
| diabetes | |||||||
| exposure | |||||||
| Any | 0.97 (0.28) | 12 | 1.66 (0.25) | 17 | 0.69 (0.35) | .0601 | |
| previous | |||||||
| diabetes | |||||||
| exposure | |||||||
| SED: | .0009 | ||||||
| No | 4.52 (2.25) | 3 | 18.39 (3.07) | 3 | 13.87 (3.60) | .0006 | |
| previous | |||||||
| diabetes | |||||||
| exposure | |||||||
| Any | 4.21 (1.16) | 12 | 3.92 (0.99) | 16 | −0.29 (1.48) | .8474 | |
| previous | |||||||
| diabetes | |||||||
| exposure | |||||||
(a)
Based on analysis of covariance
SE = standard error