Table 2.

Body composition data from baseline to 12 months

N = 1167	Baseline	12 months	Differences between BL and 12 months	Significance of differencesa
Weight (kg)	92.3 ± 18.7	83.7 ± 16.8	− 8.6 ± 7.5	p < 0.001
BMI (kg/m²)	33.1 ± 6.1	30.0 ± 5.5	− 3.1 ± 2.7	p < 0.001
Fat Mass (kg)	35.7 ± 11.5	29.6 ± 10.7	− 6.2 ± 5.9	p < 0.001
Fat Mass (%)	38.2 ± 6.9	34.7 ± 7.3	− 3.5 ± 3.9	p < 0.001
BCM (kg)	28.5 ± 6.5	27.1 ± 6.1	− 1.4 ± 2.2	p < 0.001
BCM (%)	31.2 ± 4.8	32.7 ± 5.0	1.5 ± 2.5	p < 0.001

Data are mean ± standard deviation

BL baseline, BMI body mass index, BCM body cell mass

^aComparison between baseline and 12 months was calculated using analysis of variance