Table 4

Body composition changes according to dietary treatment1

DIET
VLCARB
VLF
HUF

Lean mass at baseline (kg)
46.5 ± 1.9
48.5 ± 2.6
46.4 ± 2.2
Lean mass after weight loss (kg)
43.9 ± 1.8
46.5 ± 2.3
45.0 ± 2.0
% change2
-2.6 ± 0.4a
-2.1 ± 0.4a
-1.4 ± 0.4b
Fat mass at baseline (kg)
37.6 ± 1.3
37.9 ± 2.2
40.7 ± 1.6
Fat mass after weight loss (kg)
33.1 ± 1.3
33.9 ± 2.2
36.3 ± 1.4
% change in fat mass
-4.5 ± 0.5a
-4.0 ± 0.5a
-4.4 ± 0.6a
% change in weight3
-8.0 ± 0.6a
-6.7 ± 0.7a
-6.4 ± 0.6b

1 mean ± SEM

VLCARB = very low carbohydrate (n = 24) VLF = very low fat (n = 22) HUF = high unsaturated fat (n = 21)

2 Significant effect of diet by one way ANOVA and screening weight as a covariate (P = 0.022).

3 Significant effect of diet by one way ANOVA and screening weight as a covariate (P = 0.034).

Variables with different superscripts are significantly different by one way ANOVA with Tukey's test for post hoc analysis p < 0.05.

Noakes et al. Nutrition & Metabolism 2006 3:7   doi:10.1186/1743-7075-3-7