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Table 2 Pooled descriptive statistics and regression results for intervention effect on primary and secondary outcomes

From: A smartphone based attentive eating intervention for energy intake and weight loss: results from a randomised controlled trial

  Intervention group mean (SD) (n = 53) Control group mean (SD) (n = 54) B (95% CI) p
Primary outcomes
Weight change 8 weeks (kg) − 1.2 (3.1) −1.1 (3.4) − 0.1 (− 1.6, 1.3) 0.89
Self-reported energy intake change at 4 weeks (kcal) − 396.0 (695.4) − 326.9 (985.2) 3.7 (− 257.5, 264.9) 0.98
Self-reported energy intake change at 8 weeks (kcal) − 216.5 (844.8) − 223.9 (1017.2) 74.9 (− 273.4, 423.3) 0.67
Taste-test energy intake change at 4 weeks (kcal) 3.0 (75.8) 21.9 (87.8) −23.7 (− 56.2, 8.9) 0.15
Taste-test energy intake change at 8 weeks (kcal) 41.4 (86.7) 17.7 (95.4) 25.1 (− 12.1, 62.3) 0.19
Secondary outcomes
Weight change at 4 weeks (kg) − 0.7 (2.1) −0.7 (2.2) − 0.1 (− 1.0, 0.8) 0.88
Body fat change at 4 weeks (%) 0.1 (2.3) −0.5 (2.0) 0.6 (− 0.4, 1.5) 0.24
Body fat change at 8 weeks (%) −0.4 (1.8) − 0.5 (2.0) 0.1 (− 0.7, 0.9) 0.81