
Baseline

12 Months

18 Months


W

WB

C

W

WB

C

W

WB

C


N

N

N

N

N

N

N

N

N


Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD


  
W Vs. C(P)

WB Vs. C(P)

WB Vs. W(P)

W Vs. C(P)

WB Vs. C(P)

WB Vs. W(P)


TUG

79

69

74

44

41

41

42

39

35

9.04 ± 2.72

8.58 ± 2.45

8.34 ± 3.28

8.12 ± 2.44

8.10 ± 1.54

7.65 ± 1.79

8.41 ± 2.05

8.40 ± 1.36

7.88 ± 1.89

   
(0.796)

(0.770)

(0.576)

(0.860)

(0.434)

(0.525)

 W: Walking only group; WB: Walking and Behavioural Group; C: Selfdirected group (unsupervised/selfdirected); N: number of subjects in each comparative group; SD: standard deviation; vs: versus; data is presented as mean (standard deviation); p: pvalue (statistical significance); * Statistically significant TUG: timed up and go.