Table 3

Changes in upper limb scores

Adm - DisAdm - 6 weeksAdm - 6 months
FM-UL 6 (3 to 9)8 (4 to 11)9 (4 to 12)
ARAT 6 (2 to 8)7 (2 to 10)8 (3 to 11)
CAHAI 9 (5 to 13.5)10 (5 to 16)12 (6 to 17)
ArmA-A −2 (−5 to −1)−3 (−6 to −1)−4 (−8 to −1)
ArmA-B −7 (−14 to −3)−10 (−17 to −4)−11 (−19 to −5)
  • All scores given as median (IQR).

  • ARAT, Action Research Arm Test; ArmA-A, Arm Activity Measure A; ArmA-B, Arm Activity Measure B; CAHAI, Chedoke Arm and Hand Activity Inventory; FM-UL, Fugl-Meyer (upper limb).