Table 2.

Brain regions with reduced cortical thickness in the AD-HC groups.

Cluster	Hemisphere	T-value	Size	Peak MNI coordinate	Mean CT in AD group (mm)	Mean CT in HC group (mm)	Overlap of atlas	Region
Cluster 1	L	4.6	472	−46, −26, 7	2.23 ± 0.14	2.39 ± 0.15
							38%	Left transverse temporal
							49%	Left superior temporal
							12%	Left supramarginal
							1%	Left insula
Cluster 2	R	5.0	1,365	41, −22, 6	2.77 ± 0.23	3.01 ± 0.17
			39%	Right superior temporal
			12%	Right temporal pole
	8%	Right entorhinal
	10%	Right transverse temporal
	14%	Right insula
	9%	Right supramarginal
	5%	Right fusiform

AD, Alzheimer’s disease; HC, Health control; CT, Cortical thickness.