Food Craving
From baseline to 3 months, there were significant decreases in craving for sweets (mean change −0.33, SD 0.62), high fats (mean change −0.26, SD 0.52), carbohydrates or starches (mean change −0.35, SD 0.6), fast foods (mean change −0.36, SD 0.7), and total food craving (mean change −0.32, SD 0.51; all 