Table 1.

Demographic profile of stroke cases and controls

Demographic variables	Frequency (%) Study group	Frequency (%) Control group
Age (in years)
35–45	6.5	12
46–55	21.7	34
56–65	54.3	48
66–75	17.4	6
Hypertensive	76.1	51.5
Smokers	28.3	20.2
Atrial fibrillation	10.9	2
Diabetes mellitus	30.4	15.7
No risk factor	–	10