Table 2.
Weight Loss (kg; M, SD) Over Time by Group Status for Completers, LOCF, and Conservative ITT Models
| Treatment Group | ||||||
|---|---|---|---|---|---|---|
| Weight Loss Marker | No Vegetable Juice | 8 fluid ounces Vegetable Juice | 16 fluid ounces Vegetable Juice | |||
| 6 Weeks | 12 Weeks | 6 Weeks | 12 Weeks | 6 Weeks | 12 Weeks | |
| Completers (kg) N | 19 | 20 | 18 | 18 | 23 | 22 |
| Mean | 0.26 | -0.55 | -1.36 | -2.25 | -0.97 | -1.35 |
| SD | 1.11 | 2.77 | 1.83 | 2.72 | 2.13 | 2.72 |
| LOCF (kg) N | 27 | 27 | 27 | 27 | 27 | 27 |
| Mean | 0.19 | -0.41 | -0.90 | -1.55 | -0.82 | -1.20 |
| SD | 0.93 | 2.38 | 1.62 | 2.43 | 1.99 | 2.52 |
| ITT (kg) N | 27 | 27 | 27 | 27 | 27 | 27 |
| Mean | 0.32 | -0.17 | -0.75 | -1.20 | -0.76 | -0.93 |
| SD | 0.93 | 2.45 | 1.72 | 2.67 | 2.02 | 2.60 |
LOCF = Last Observation Carried Forward
ITT = Intent to Treat