Neural and Nonneural Contributions to Wrist Rigidity in Parkinson’s Disease: An Explorative Study Using the NeuroFlexor

Table 2

Mean values (±SD) of passive movement resistance for least and most affected hand in PD and control group during passive and dynamic conditions.

PD	Least affected hand						Most affected hand
Controls	Passive			Dynamic			Passive			Dynamic
	Control	PD	value	Control	PD	value	Control	PD	value	Control	PD	value
Total (N)			0.31			0.01			0.01			0.004
NC (N)			0.47			0.02			0.02			0.01
VC (N)			0.61			0.15			0.70			0.47
EC (N)			0.40			0.66			0.22			0.17

N: Newton, NC: neural component, VC: viscous component, and EC: elastic component.