Global rating following reintroduction of foods relative to the end of the elimination phase
| Treatment group | ||
|---|---|---|
| True diet group (n (%)) | Sham diet group (n (%)) | |
| Significantly worse | 17 (41.5) | 13 (25) |
| No significant change | 23 (56.1) | 35 (67.3) |
| Significantly improved | 1 (2.4) | 4 (7.7) |
| Total | 41 (100) | 52 (100) |