Document Classification

Section Type: RESULTS

Text: Using intent-to-treat analyses, the intervention group lost significantly more weight compared to the control group [mean (95 % CI) ; 3 months : -4. 41 % (-5. 5, -3. 3) vs. -0. 37 % (-1. 5, 0. 76) ; 6 months : -6. 55 % (-7. 7, -5. 4) vs. -0. 35 % (-1. 5, 0. 79) ; group time interaction : P < 0. 001] and a greater percentage achieved 5 % (42. 6 % vs. 6. 8 % ; P < 0. 0001) and 10 % (27. 7 % vs. 0 % ; P < 0. 0001) weight loss.