From: Arm activity measure (ArmA): psychometric evaluation of the Swedish version
Outcome Measure | n | Baseline Median (IQR) | 3 months Median (IQR) | Change Median (IQR) | P |
---|---|---|---|---|---|
ArmA-S | |||||
Section A Total score | 55 | 12.0 (8–17) | 5.0 (2–9) | −6.0 (−1.0 – −10.0) | .000 |
HFR | 17 | 12.0 (9.5–15.0) | 5.0 (2.5–9.0) | −6.0 (−1.5 – −10) | .001 |
LFR | 29 | 11 (6.0–14.0) | 5.0 (1.0–-7.7) | −4.0 (−1.0 – −9.7) | .000 |
NFR | 9 | 17.5 (12.7–18.5) | 8.0 (3.75–--11.2) | −9.0 (−6.0 – −12.0) | .005 |
Section B Total score | 55 | 46.0 (37–49) | 42.0 (20–48) | −4.0 (−.0 – −13.0) | .000 |
HFR | 17 | 37 (29.5–47.0) | 28.0 (14.0–41.5) | −9.0 (−4.0 – −19.0) | .000 |
LFR | 29 | 46.5 (39.2–48.7) | 42.5 (25.7–47.7) | −4.0 (−0.2 – − 13.2) | .002 |
NFR | 9 | 50.0 (39.0–52.0) | 50.5 (37.5–52.0) | 0.0 (0.0 – −1.2) | .343 |
GRT | 48 | 14.5 (0.0–57.5) | 23.0 (0.0–67.7) | .0 (.0–11.7) | .000 |
MAS | 40 | 3.0 (2.7–4.0) | 0.8 (0.2–1.2) | −2.2 (−1.8 – −3.0) | .000 |
DASH 1–21 | 35 | 8.0 (63–101) | 83.0 (68–101) | .0 (−3.0–4.0) | .732 |