Group A: age 67 - 82 years (n = 40)

Group B: age 20 - 53 years (n = 30)

p value

Gender, n (%)

χ² = 0.278

0.60 ns

Women

27 (67.5)

22 (73)

Men

13 (32.5)

8 (27)

Age (years), mean (min-max)

75 (67 - 82)

28 (20 - 53)

t = 27.8

<0.001

Weight (kg), mean (min-max)

77.6 (54 - 100)

65 (50 - 100)

t = 4.53

<0.001

Height (cm), mean (min-max)

167 (155 - 191)

170 (158 - 187)

t = −1.29

0.20 ns