Table 3.

Frequency of incidence of risk factors for ischemic stroke in the examined patient population.

Risk Factor	N	[%]
Hypertension	156	91.8
Diabetes	51	30
Dyslipidemia	61	35.9
Arrhythmia	26	15.3
Nicotine dependence	35	20.6
Prior history of stroke	23	13.5

N: number of patients.