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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)