Compared with the no-DFB group , the DFB group achieved a larger reduction in energy ( -22.8 % vs -14.0 % ; P = .02 ) and saturated fat ( -11.3 % vs -0.5 % ; P = .03 ) intake and a trend toward a greater decrease in total fat intake ( -10.4 % vs -4.7 % ; P = .09 ) .