| Face-to-face | Mobile | Control | pa | db | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 wk | 10 wk | 36 wk | dc | 0 wk | 10 wk | 36 wk | dc | 0 wk | 10 wk | 36 wk | dc | Â | Â | |
IES total score | 2.9 ± 0.4 | 3.0 ± 0.5 | 3.1 ± 0.4 | 0.45 | 2.9 ± 0.5 | 3.0 ± 0.4 | 3.1 ± 0.5 | 0.29 | 3.0 ± 0.5 | 3.0 ± 0.5 | 3.0 ± 0.5 | 0.16 | .090 | 0.27 0.13 |
 Unconditional Permission to Eat | 3.0 ± 0.5 | 3.0 ± 0.5 | 3.1 ± 0.5 | 0.10 | 3.1 ± 0.6 | 3.1 ± 0.6 | 3.1 ± 0.7 | − 0.05 | 3.1 ± 0.6 | 3.0 ± 0.7 | 3.1 ± 0.6 | − 0.01 | .277 | 0.11 − 0.05 |
 Eating for Physical Rather Than Emotional Reasons | 2.4 ± 0.8 | 2.6 ± 0.7 | 2.8 ± 0.8 | 0.50 | 2.4 ± 0.8 | 2.6 ± 0.8 | 2.7 ± 0.8 | 0.44 | 2.6 ± 0.9 | 2.6 ± 0.8 | 2.7 ± 0.8 | 0.10 | .019 | 0.40 0.33 |
 Reliance on Internal Hunger/Satiety Cues | 3.2 ± 0.6 | 3.3 ± 0.7 | 3.4 ± 0.6 | 0.36 | 3.2 ± 0.7 | 3.3 ± 0.6 | 3.4 ± 0.6 | 0.29 | 3.2 ± 0.7 | 3.2 ± 0.6 | 3.4 ± 0.6 | 0.27 | .967 | 0.04 − 0.01 |
TFEQ-R18 | ||||||||||||||
 Cognitive Restraint | 43.1 ± 16.6 | 49.4 ± 14.4 | 51.5 ± 17.0 | 0.47 | 45.2 ± 16.2 | 47.6 ± 17.6 | 48.7 ± 15.3 | 0.26 | 45.8 ± 15.3 | 48.4 ± 15.3 | 47.7 ± 16.2 | 0.11 | .252 | 0.37 0.15 |
 Uncontrolled Eating | 49.3 ± 18.3 | 44.7 ± 20.1 | 39.5 ± 20.5 | − 0.46 | 49.4 ± 20.1 | 44.6 ± 19.2 | 43.9 ± 20.3 | − 0.30 | 50.2 ± 20.9 | 48.4 ± 21.0 | 47.7 ± 19.0 | − 0.11 | .020 | − 0.34 − 0.20 |
 Emotional Eating | 64.9 ± 25.3 | 57.3 ± 24.6 | 54.6 ± 25.6 | − 0.40 | 62.4 ± 27.5 | 56.3 ± 26.0 | 52.8 ± 25.8 | − 0.36 | 55.9 ± 27.9 | 54.4 ± 28.9 | 53.8 ± 25.1 | − 0.08 | .083d | − 0.31 − 0.27 |
HTAS | ||||||||||||||
 Pleasure | 4.7 ± 0.9 | 4.8 ± 0.8 | 4.8 ± 0.9 | 0.16 | 4.9 ± 1.0 | 4.8 ± 0.9 | 4.7 ± 1.0 | − 0.16 | 4.7 ± 1.0 | 4.7 ± 1.1 | 4.8 ± 1.0 | 0.15 | .066 | − 0.01 − 0.30 |
 Using Food as a Reward | 4.3 ± 1.2 | 4.2 ± 1.2 | 4.0 ± 1.2 | − 0.21 | 4.6 ± 1.1 | 4.2 ± 1.2 | 4.1 ± 1.2 | − 0.39 | 4.3 ± 1.2 | 4.2 ± 1.1 | 4.2 ± 1.2 | − 0.10 | .048 | −0.11 − 0.29 |
ecSI 2.0 total score | 26.2 ± 6.0 | 26.6 ± 6.3 | 28.1 ± 6.6 | 0.22 | 26.3 ± 5.7 | 26.8 ± 6.2 | 26.2 ± 6.2 | − 0.04 | 25.8 ± 6.4 | 25.8 ± 5.9 | 26.5 ± 6.4 | 0.07 | .164 | 0.14 −0.11 |
 Eating Attitudes | 10.0 ± 2.1 | 9.7 ± 2.1 | 10.0 ± 2.5 | −0.03 | 9.7 ± 2.2 | 9.8 ± 1.9 | 9.4 ± 2.4 | −0.12 | 9.7 ± 2.6 | 9.5 ± 2.6 | 9.7 ± 2.2 | −0.03 | .144 | 0.00 −0.09 |
 Food Acceptance | 4.9 ± 2.0 | 4.9 ± 1.9 | 5.5 ± 1.6 | 0.25 | 5.2 ± 1.9 | 5.1 ± 2.0 | 5.0 ± 2.0 | −0.09 | 4.9 ± 1.8 | 4.9 ± 1.9 | 4.8 ± 1.9 | −0.04 | .048 | 0.31 −0.06 |
 Internal Regulation | 4.7 ± 1.9 | 4.8 ± 1.8 | 5.1 ± 1.7 | 0.22 | 5.0 ± 1.6 | 5.1 ± 1.6 | 4.7 ± 1.8 | −0.17 | 4.8 ± 1.8 | 5.0 ± 1.5 | 4.9 ± 1.8 | 0.02 | .077 | 0.20 − 0.18 |
 Contextual Skills | 6.7 ± 3.1 | 7.3 ± 3.1 | 7.6 ± 3.1 | 0.24 | 6.5 ± 3.0 | 6.8 ± 3.0 | 7.1 ± 3.2 | 0.18 | 6.4 ± 3.1 | 6.4 ± 2.6 | 7.1 ± 2.9 | 0.20 | .720 | 0.05 − 0.02 |
REBS | ||||||||||||||
 Intrinsic motivation | 5.1 ± 1.2 | 5.3 ± 1.2 | 5.4 ± 1.2 | 0.19 | 5.1 ± 1.3 | 5.2 ± 1.2 | 5.2 ± 1.4 | 0.05 | 4.9 ± 1.4 | 4.9 ± 1.3 | 5.0 ± 1.4 | 0.09 | .831 | 0.09 −0.04 |
 Integrated regulation | 3.9 ± 1.3 | 4.5 ± 1.3 | 4.7 ± 1.4 | 0.55 | 4.3 ± 1.3 | 4.4 ± 1.1 | 4.3 ± 1.4 | 0.09 | 4.1 ± 1.3 | 4.0 ± 1.3 | 4.2 ± 1.4 | 0.12 | .003 | 0.41 − 0.04 |
 Identified regulation | 5.8 ± 0.9 | 6.0 ± 0.8 | 6.0 ± 0.8 | 0.17 | 5.9 ± 0.9 | 5.7 ± 1.0 | 5.7 ± 0.9 | − 0.20 | 5.7 ± 0.9 | 5.6 ± 1.1 | 5.7 ± 0.9 | 0.02 | .023 | 0.15 −0.21 |
 Introjected regulation | 4.2 ± 1.1 | 4.0 ± 1.2 | 4.0 ± 1.2 | −0.13 | 4.2 ± 1.2 | 4.0 ± 1.2 | 4.1 ± 1.3 | −0.09 | 4.3 ± 1.2 | 4.1 ± 1.2 | 4.1 ± 1.3 | −0.19 | .955 | 0.08 0.10 |
 External regulation | 3.0 ± 1.6 | 3.0 ± 1.6 | 2.9 ± 1.8 | 0.04 | 3.5 ± 1.6 | 3.5 ± 1.5 | 3.3 ± 1.6 | −0.11 | 3.7 ± 1.7 | 3.5 ± 1.8 | 3.6 ± 1.7 | −0.04 | .489e | 0.10 −0.07 |
 Amotivation | 2.1 ± 1.0 | 1.8 ± 0.9 | 1.7 ± 0.8 | −0.39 | 2.1 ± 1.0 | 2.1 ± 1.0 | 2.1 ± 1.0 | −0.00 | 2.1 ± 1.0 | 2.2 ± 1.0 | 2.1 ± 1.1 | −0.00 | .059 | −0.36 0.00 |