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. 2020 Sep 25;33(7):1853–1864. doi: 10.1007/s40520-020-01715-9

Table 4.

Spearman’s coefficients for the correlations between ACE-R score and gait/functional mobility parameters

Variables Rho value
ACE-R vs Gait parameters Gait speed 0.580
Stride length 0.538
Cadence 0.436
Stance phase − 0.294
Swing phase 0.293
Double support phase − 0.286
Walk ratio 0.406
iTUG parameters iTUG duration − 0.662
Sit-to-stand time − 0.382
Intermediate 180° turn time − 0.473
Final 180° turn time − 0.329
Stand-to-sit time − 0.350

ACE-R Addenbrooke’s Cognitive Examination (revised), iTUG instrumented Timed Up and Go

p < 0.001