A postural unloading task to assess fast corrective responses in the upper limb following stroke

Table 4 Correlations with clinical scores

Parameter	FIM (r-value)		CMSA (r-value)		Strength (r-value)
Parameter	Load	Unload	Load	Unload	Load	Unload
Posture Speed (cm/s)	0.12	0.27	0.39	0.56 ^*	0.31	0.42^*
Deceleration Time (ms)	−0.41^*	−0.38^*	−0.48 ^*	−0.52 ^*	− 0.35	−0.32
Return Time (ms)	−0.03	−0.33	0.08	−0.41^*	0.03	−0.28
Max Displacement (cm)	−0.1	−0.37	− 0.13	−0.39^*	− 0.05	−0.17
Endpoint Error (cm)	−0.21	−0.25	− 0.15	−0.3	− 0.13	−0.23
JVO elbow (ms)	−0.14	−0.2	− 0.14	−0.25	− 0.21	−0.31
JVO shoulder (ms)	0.02	−0.26	−0.05	− 0.41^*	−0.05	− 0.09
TASK SCORE	0.07	−0.35	0.17	−0.41^*	0.03	0.01

^* p < 0.05, bolded and ^* p < 0.0016 (p value corrected for multiple comparisons)

ISSN: 1743-0003