TABLE 3:

Convergent and Discriminant Validity in 42 Patients with AD and 29 Control Subjects in the CT Group

Volumetric MeasuresPearson’s r (95% confidence interval), rWTH
RightLeftLargest
Transverse width of the temporal hornHL0.74 (0.61–0.83)0.79 (0.68–0.86)0.76 (0.64–0.84)
CL0.60 (0.43–0.73)0.74 (0.61–0.83)
Minimum thickness of the medial temporal lobeHL−0.71 (−0.81–0.57)−0.69 (−0.80–−0.54)−0.78 (−0.86–−0.67)
CL−0.63 (−0.75–−0.47)−0.68 (−0.79–−0.53)
Interuncal distance0.49 (0.29–0.65)0.50 (0.30–0.66)0.48 (0.28–0.64)
Frontal indexHL0.42 (0.21–0.60)0.40 (0.18–0.58)0.40 (0.18–0.58)
CL0.42 (0.21–0.60)0.35 (0.13–0.54)
  • Note.—HL indicates homolateral; CL, contralateral.