Table 1 Changes in SARA and BBS sub-items over time

SARA

Gait

6

6

6

6

6

Standing

5

4

3

3

3

Sitting position

2

1

1

1

1

Speech disorder

3

3

3

3

3

Finger chase

1

1

1

1

1

Nose–finger test

1.5

1.5

1.5

1.5

1.5

Fast alternative hand movement

1.5

1.5

1.5

1.5

1.5

Heel–shin slide

1.5

1.5

1.5

1.5

1.5

Overall score

21.5

19.5

18.5

18.5

18.5

BBS

Sitting to standing

3

3

3

4

4

Standing unsupported

3

4

4

4

4

Sitting unsupported

4

4

4

4

4

Standing to sitting

2

3

3

3

3

Transfers

2

2

3

3

3

Standing with eyes closed

3

3

3

4

4

Standing with feet together

2

2

3

3

3

Reaching forward with outstretched arm

3

3

4

4

4

Retrieving objects from floor

2

2

3

3

3

Turning to look behind

1

2

3

3

4

Turning 360°

0

1

3

3

3

Placing alternate foot on stool

0

0

0

0

0

Tandem standing

0

1

2

2

2

Standing on one leg

0

0

2

1

2

overall score

25

30

40

41

43