From: Handgrip strength in old and oldest old Swiss adults – a cross-sectional study
Age (years)
75–79
80–84
85–89
90–99
Women
mean of 3 trials
21.0 ± 3.9
18.2 ± 3.0
18.0 ± 3.7
15.4 ± 4.6
max of 3 trials
22.2 ± 4.0
19.7 ± 3.0
19.0 ± 3.8
16.5 ± 4.7