|
PD subjects
|
Controls
| |
---|
Variable
|
M
|
SD
|
M
|
SD
|
p
|
---|
Age | 71.8 | 13.2 | 72.6 | 13.5 | .89 |
Education | 12.0 | 1.3 | 12.8 | 2.8 | .36 |
Parkinson years | 3.6 | 4.6 | | | |
H & Y stage | 2.4 | .5 | | | |
BNT | 52.8 | 6.7 | 51.8 | 8.4 | .75 |
MMSE | 28.6 | 1.4 | 28.8 | 1.7 | .80 |
WMS-LMI | 27.5 | 11.5 | 30.6 | 14.4 | .57 |
- Values are means ± S.D. p values are derived from comparisons of PD subjects to normal controls. Parkinson Years = the number of years since PD subjects were initially diagnosed with PD. H & Y = Hoehn and Yahr; BNT = Boston Naming Test, all items administered; MMSE = Mini Mental Status Exam; WMS-LMI = Wechsler Memory Scale – Logical Memory I subtest.