Table 2: General characteristics of the groups at baseline.

Variables MG (n = 32) SG (n = 30) p
Age (years) 65.28 ± 4.96 64.40 ± 3.68 0.474
Body mass (kg) 66.86 ± 13.89 62.75 ± 11.53 0.237
Height (cm) 151.34 ± 6.30 154.14 ± 5.72 0.071
Body mass index (kg/m)2 29.13 ± 5.48 26.40 ± 4.66 0.137
WHR (WC/HC) 0.90 ± 0.08 0.90 ± 0.08 0.910

WC = waist circumference, HC = hip circumference, WHR = waist-hip ratio.