Table 2:

Patient characteristicsa

PD (n = 38)AP (n = 18)MSA-P (n = 12)PSP (n = 3)DLB (n = 3)HC (n = 13)
Age (yr)61 (9)65 (8)63 (9)67 (5)69 (3)67 (7)
Sex (M/F)23:159:96:61:22:19:4
Disease duration (mo)19.1 (14)15.2 (12)15.5 (11)23.0 (20)6.7 (7)
UPDRS-III32.1 (12)45.2 (11)45.5 (12)47.5 (13)42.7 (11)
H&Y1.7 (0.7)2.6 (0.9)2.6 (1.0)3.0 (0)2.3 (0.6)
MMSE28.5 (1.6)28.1 (1.6)28.4 (1.4)28.7 (0.6)26.0 (1.0)
  • Note:—UPDRS-III indicates Unified Parkinson's Disease Rating Scale–III; H&Y, Hoehn and Yahr Staging Scale; MMSE, Mini-Mental State Examination.

  • a Data are mean or number (SD).