Table 1.

Study Subject Characteristics

	Omega-3 Index
Characteristics	Below Median (n=47)	Above Median (n=46)	P
Age*	53 ± 13	56 ± 12	0.24
Sex (% male)	72.3	58.7	0.17
Race (%)			<0.01
White	36.2	10.9
Black	63.8	89.1
Body Mass Index (kg/m2)*	29 ± 8	31 ± 9	0.11
Serum Albumin (g/dl)*	3.7 ± 0.4	3.7 ± 0.4	0.82
Diabetes Mellitus (%)	19	13	0.43
Peripheral Vascular Disease (%)	34	24	0.29
Myocardial Infarction (%)	19	26	0.43
Charlson Comorbidity Index*	4.9 ± 2.0	4.4 ± 2.0	0.22
Weekly Fish Servings (%)			<0.01
<1	59.1	23.9
≥1	40.9	76.1

^*mean ± SD