Table 2.

Demographics of SAVVY subjects

Characteristic	All subjects (n=52)	Males (n=17)	Females (n=35)	p value
	% (number) or mean (SD)	% (number) or mean (SD)	% (number) or mean (SD)
Age (years)	56.23 (5.4)	54.47 (5.03)	57.08 (5.47)	0.10
Ethnicity
Black	11.53 (6/52)	5.88 (1/17)	14.28 (5/35)	0.37
White	86.53 (45/52)	94.11 (16/17)	82.85 (29/35)	0.26
Hispanic	0.00 (0/52)	0.00 (0/17)	0.00 (0/35)	0.00
Other	1.92 (1/52)	0.00 (0/17)	28.57 (1/35)	0.48
Ever smoker	32.7 (18/52)	52.94 (9/17)	25.71 (9/35)	0.05
Hypertension	53.85 (28/52)	70.58 (12/17)	45.71 (16/35)	0.09
Hypercholesterolemia	80.77 (42/52)	70.58 (12/17)	85.71 (30/35)	0.19
Diabetes	19.23 (10/52)	23.52 (4/17)	17.14 (6/35)	0.58
Atrial fibrillation	0.00 (0/52)	0.00 (0/17)	0.00 (0/35)	1.00
Exercise	50 (26/52)	52.94 (9/17)	48.57 (17/35)	0.76
BMI	29.9 (4.99)	30.44 (4.63)	29.74 (5.11)	0.63
Mean avgerage CIMT (mm)	0.80 (0.15)	0.85 (0.14)	0.77 (0.15)	0.09
Antihypertensive medication	51.92 (27/52)	70.58 (12/17)	42.85 (15/35)	0.06
Lipid-lowering medication	40.38 (21/52)	47.05 (8/17)	37.14 (13/35)	0.49
Diabetes medication	19.23 (10/52)	23.52 (4/17)	17.14 (6/35)	0.58
Cardiovascular medication	1.92 (1/52)	0.00 (0/17)	2.85 (1/35)	0.48
Anti-thrombotic medication	1.92 (1/52)	5.88 (1/17)	0.00 (0/35)	0.14
Family history of stroke	40.38 (21/52)	29.41 (5/17)	45.71 (16/35)	0.26
FDR hypertension	84.61 (44/52)	82.23 (14/17)	85.71 (30/35)	0.75
FDR diabetes	61.53 (32/49)	62.5 (10/16)	66.66 (22/33)	0.77
FDR hypercholesterolemia	88.37 (38/43)	84.61 (11/13)	90.00 (27/30)	0.61
FDR heart disease	59.61 (31/52)	58.82 (10/17)	65.62 (21/32)	0.63
FDR TIA (mini-stroke)	27.08 (13/48)	0.00 (0/17)	41.93 (13/31)	0.01
FDR clot (lung, leg)	8.69 (4/46)	13.33 (2/15)	5.71 (2/31)	0.39
FDR peripheral artery disease	8.51 (4/47)	0.00 (0/16)	12.90 (4/31)	0.13

FDR first degree relative