Altered Brain Activation in Early Drug-Naive Parkinson’s Disease during Heat Pain Stimuli: An fMRI Study

Table 5

Correlation between mean value and VAS and HPT.

		VAS			HPT
		CON	PD	CON + PD	CON	PD	CON + PD
STG.L	Correlation coefficient	0.510	−0.236	0.439	−0.53	−0.19	−0.439
	value	0.036^*	0.417	0.013^*	0.028^*	0.515	0.013^*
STG.R	Correlation coefficient	0.489	−0.045	0.450	−0.71	0.003	−0.473
	value	0.046^*	0.879	0.011^*	0.001^*	0.991	0.007^**
INS.R	Correlation coefficient	0.560	0.500	0.630	−0.56	0.184	−0.303
	value	0.019^*	0.068	0.000^**	0.019^*	0.528	0.097

Note: ^* < 0.05; ^** < 0.01.