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Table 6 Clinical outcome scores at three assessment points and change in scores (median and inter-quartile range)

From: Home-based Computer Assisted Arm Rehabilitation (hCAAR) robotic device for upper limb exercise after stroke: results of a feasibility study in home setting

Outcome measure

Baseline A0

Post-use A1

Final A2

A1 – A0

A2 – A0

A2 – A1

Median

Median

Median

Median

Median

Median

(IQR)

(IQR)

(IQR)

(IQR)

(IQR)

(IQR)

FM-UE

29

32

30

1

1

0

(19.5 – 36.5)

(28.5 – 35.5)

(28–36)

(1.0 – 4.0)

(-1.0 – 4.5)

(-1.0 – 4.5)

ARAT

23

31

33

3

4

0

(9.5 – 44.5)

(16 – 46.5)

(11.5 - 49)

(1.0 – 4.0)

(1.0 – 5.5)

(-2.0 – 2.0)

CAHAI

47.5

55

62

5.5

10

3

(33.3 – 65.8)

(42.5 – 71.8)

(48.5 – 68.8)

(4.3 – 8.5)

(2.3 – 13.5)

(0 – 6.75)

ABILHAND

17

24

22

3

5

0

(11.5 – 24.5)

(16.5 - 31)

(18 – 31.5)

(1–5)

(1.0 – 8.5)

(-0.5 – 4.0)

Total MAS

12

9.5

7.5

-1.5

-2

-1

(7.5 – 14.5)

(5.5 – 12.5)

(5.5 - 11)

(-2.5 – -0.5)

(-3.5 – -1)

(-2.0 – -1.0)

Total MRC

38

40

40

2

 

0

(34.5 – 39.3)

(38.5 - 40)

(40–40)

(0 – 3.25)

(1.0 - 4)

(0 – 1.0)