Table 1.

Clinical and Demographic Variables of Study Participants

Variables	PD1 group (n=84)	Control group (n=58)	P value
Age (years) (mean ± SD)	73±7.9	72.6±4.8	NS2
Gender (female/male) (%)	54.8%/45.2%	55.2%/44.8%	NS
Hypertension (%)	52.3%	89.7%	NS
Anti-hypertensive medications (%)	52.3%	86.2%	NS

¹Parkinson’s disease

²Not significant