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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: Parkinsonism Relat Disord. 2019 Jun 22;65:190–196. doi: 10.1016/j.parkreldis.2019.06.012

Table 1:

Characteristics at Baseline, N=683

Variable Mean (SD) or N (%)
Demographics
 Age (years) 80.7 (7.7)
 Sex (females) 535 (78)
 Education (years) 15.2 (3.0)
 Race (Black) 199 (29.1)
 BMI (kg/m2) 28.2 (5.9)
 MMSE (0-30) 27.9 (2.5)
Vascular Risk Factors
 Diabetes mellitus 143 (20.9)
 Hypertension 450 (65.9)
 Smoker (ever) 303 (44.4)
Vascular Diseases
 Claudication 80 (11.7)
 Congestive heart failure 39 (5.7)
 Myocardial Infarction 66 (9.7)
 Stroke 46 (7.0)

BMI: Body mass index; MMSE: Mini-Mental State Examination