Patients (N = 93) (%)

Controls (N = 86) (%)

P, OR, CI 95%

% Males

55.9%

53.2%

P = 0.74

% Females

44.1%

46.8%

% Previous stroke

28.9%

0.0%

P = 0.001, OR = 1.4, CI = 1.2 - 1.6

% of stroke cases are at age ≤ 40 - 65

46/93 (49.5%)

% of stroke of male at age ≥ 40 - 65

57.8%

% of stroke of female at age ≥ 40 - 65

39.1%

Family history of stroke

9/93 (9.7%)

0.0%

OR = 0.11

NOS3-894G > T

GG 27/92 (29.3%)

37/83 (44.6%)

Wild type

GT 59/92 (64.1%)

43/83 (51.8%)

Mutant types

TT 6/92 (6.5%)

3/83 (3.6%)

P = 0.037, OR = 1.936, CI = 1.04 - 3.6

NOS3-786T > C

TT = 67/92 (72.8%)

48/85 (56.5%)

Wild type

TC = 22/92 (23.9%)

30/85 (35.3%)

Mutant types

CC= 3//92 (3.3%)

7/85 (8.2%)

P = 0.023, OR = 0.484, CI = 0.258 - 0.907

Other diseases

Diabetics

67.0%

Diabetes for 5 - ≤ 10 years

91.7%

Have previous stroke and diabetic

65.4%

Hypertensive

71.4%

0%

Hypertension for 5 - ≤ 10 years

88.9%

Have previous stroke and hypertensive

69.2%

Heart, carotid disease and atrial fibrillation

52.1%

0%

Previous stroke and heart diseases

46.2%