Table 3.

Summary of published studies on peripheral arterial disease prevalence in population cohorts with an emphasis on the Hispanic subgroups.

Study	Cohort Sample size	Demographic Details	Prevalence and Definitions of PAD
Hispanic Community Health Study – Study of Latinos (HCHS-SOL)	n = 9,648	•Mean age 56 years •34 % Mexican American •27 % with diabetes	•Mexican American Subgroup: •3.2 % using ABI-High < 0.9 2.6 % using ABI-High ≥ 1.4
The Multi-Ethnic Study of Atherosclerosis (MESA)	n = 6,814	•Mean age 62 years •14 % with diabetes	•Hispanic Subgroup: 2.4 % using ABI-High < 0.9
San Diego Population Study	n = 2,343	•Mean age 60 years •6.9 % with diabetes	•Hispanic Subgroup: 1.8 % using ABI-High < 0.9
National Health and Nutrition Examination Survey (NHANES)	n = 3,348	•All subjects over age 40 years •10.8 % with diabetes	•Hispanic Subgroup: 3.0 % using ABI-High < 0.9