Among the comorbidities, the following variables were statistically significant in both groups: cerebrovascular disease (OR = 1.33 with p < 0.001 for the HDL group and OR = 2.35 with p = 0.05 for the apoA1 group); and hypertension (OR = 3.35 with p < 0.001 for the HDL group, and OR = 3.26 with p = 0.02 for the apoA1 group). Here, APOA1 is linked to cerebrovascular disorder.