Table 3.

Pearsons’ correlations between walking speed and brain region FDG uptake.

Brain region	MS		CON
	r-value	P-value	r-value	P-value
Frontal cortex	−0.484	0.224	−0.813	0.014*
Occipital cortex	−0.664	0.073	−0.786	0.021*
Lateral temporal cortex	−0.664	0.073	−0.818	0.013*
Medial temporal cortex	−0.636	0.090	−0.832	0.010*
Motor cortex	−0.496	0.241	−0.791	0.019*
Cerebellum	−0.424	0.295	−0.835	0.010*
Insula	−0.740	0.036*	−0.817	0.013*
Hippocampus	−0.718	0.045*	−0.751	0.032*
Anterior cingulum	−0.414	0.308	−0.800	0.017*
Precuneus	−0.603	0.113	−0.799	0.017*
Calcarine	−0.767	0.026*	−0.750	0.032*
Lingual	−0.680	0.064	−0.850	0.007*
Fusiform	−0.626	0.097	−0.851	0.007*
Thalamus	−0.324	0.433	−0.680	0.063
Caudate	−0.557	0.151	−0.704	0.051

*P < 0.050.