TABLE II.

Average (standard deviation) clinical and movement quality score changes. (+): Improvement indicated by score increase; (−): Improvement indicated by score decrease. Bold values indicate statistical significance.

	Fugl-Meyer	Trial Duration (−)		Number of Peaks (−)		Time to First Peak (+)		MJ Smoothness (+)
		Flex	Ext	Flex	Ext	Flex	Ext	Flex	Ext
Baseline	39.0 (12.4)	1.43 (0.36)	1.72 (0.54)	1.56 (0.29)	2.15 (0.78)	0.37 (0.11)	0.32 (0.14)	0.42 (0.37)	0.31 (0.36)
End	42.3 (13.4)	1.20 (0.42)	1.06 (0.32)	1.38 (0.38)	1.57 (0.46)	0.44 (0.14)	0.42 (0.15)	0.55 (0.25)	0.38 (0.38)
Change	3.3	−0.23	−0.66	−0.18	−0.57	0.06	0.10	0.13	0.07
	(3.1)	(0.63)	(0.41)	(0.26)	(0.51)	(0.07)	(0.06)	(0.21)	(0.07)
P-value	0.048	0.438	0.031	0.312	0.031	0.156	0.031	0.156	0.031