The serum level of Very low density lipoprotein cholesterol (VLDL-C) in the four groups.

<div><p>Very low density lipoprotein cholesterol (VLDL-C) serum level was significantly lower in PD group than in OD (<i>p</i>=0.039), ICH (<i>p</i>=0.00021) and CI (<i>p</i>=0.001) groups.</p> <p>PD: Parkinson’s disease group; OD: other non-cerebrovascular neurological diseases group; ICH: intracerebral hemorrhage patients group; CI: cerebral infarction patients group.</p>