Table 2

Neurological findings (mean (SD))

AD without LAAD with LA
Resting tremor0.05 (0.2)0.45 (0.8)
Action tremor0.05 (0.2)0.36 (0.6)
Rigidity2-150 0.11 (0.3)1.10 (0.9)
Finger tapping0.23 (0.5)0.90 (0.8)
Hand movements2-150 0.23 (0.5)1.00 (0.8)
Alternating movements2-150 0.24 (0.5)1.01 (0.8)
Leg agility2-150 0.23 (0.5)1.18 (0.9)
Posture2-150 0.23 (0.4)0.90 (0.5)
Gait disturbances2-150 0.25 (0.4)0.81 (0.6)
Postural stability0.52 (0.9)0.45 (0.6)
Body bradykinesia0.52 (0.7)1.36 (1.2)
  • 2-150 P<0.05. AD=Alzheimer’s disease; LA=leukoaraiosis.