Table 1: Disease characteristics of deceased PD patients.

Total sample
( )
Men
( ) (64%)
Women
( ) (36%)
P
RangeMean (SD)Mean (SD)Mean (SD)

Age of onset21133–8764 (11)64 (11)63 (10)0.60
Age at death21141–9575 (8)75 (8)76 (7)0.84
Disease duration2111–3712 (7)12 (7)12 (7)0.41