Research Article

Characteristics of Nonmotor Symptoms in Progressive Supranuclear Palsy

Table 1

Demographic and clinical features of PSP, PD, and HC.

CharacteristicsPSPPDP valuePSPHC value

Male : female16 : 1116 : 1116 : 1116 : 11
Age65.1 ± 8.465.3 ± 8.40.36765.1 ± 8.465.6 ± 8.40.301
Onset age61.5 ± 8.561.7 ± 8.60.727
Disease duration3.6 ± 2.13.6 ± 1.90.747
UPDRS III32.7 ± 7.932.1 ± 11.30.572
H&Y stage3 ()2.5 ()<0.001
LEDD325.76 ± 262.99351.85 ± 256.540.714

PSP: progressive supranuclear palsy. PD: Parkinson’s disease. HC: healthy controls. UPDRS: Unified PD Rating Scale. Significant difference.