Effects of exercise on brain activity during walking in older adults: a randomized controlled trial

Table 2 Scores for different activation areas during walking after the 3-month experimental period compared with baseline measurements

(a) FDG activation during walking in the intervention group (vs. baseline measurement)
Cerebral hemispheres	BA	Cluster	Z	T	p	x	y	z
Left posterior entorhinal cortex	28	499	6.33	21.47	<0.001	−16	0	−26
Left superior temporal gyrus	38		5.07	10.63	0.011	−38	18	−30
Right superior temporal gyrus, temporopolar area	38	285	5.37	12.45	0.004	22	18	−36
Right superior temporal gyrus, temporopolar area	38		5.16	11.15	0.008	16	4	−32
(b) FDG activation during walking in the control group (vs. baseline measurement)
Cerebral hemispheres	BA	Cluster	Z	T	p	x	y	z
Left superior frontal gyrus	6	875	6.04	20.62	< 0.001	−24	6	62
			5.74	17.12	0.001	−20	−8	70
			5.24	12.78	0.011	−26	14	50
Left superior parietal lobule	7	259	5.86	18.46	0.001	−16	−70	66
Right occipital lobe, Cuneus	17	360	5.67	16.46	0.002	16	−82	8
Right postcentral gyrus	5	222	5.41	14.07	0.006	30	−46	66

ISSN: 1743-0003