Cardiac & Cardiovascular Systems Cardiovascular System & Cardiology Life Sciences & Biomedicine Science & Technology
Background The association of acculturation and cardiovascular risk factor control among populations with high proportions of immigrants has not been well studied.
Methods We studied 1,492 Hispanic participants in the Multi-Ethnic Study of Atherosclerosis (MESA) with hypertension, hypercholesterolemia, and/or diabetes. We used linear regression to examine the cross-sectional relationships between acculturation measures and cardiovascular risk factor levels. Outcome measures included systolic blood pressure (mm Hg), fasting low-density lipoprotein (LDL) cholesterol (mg/dL), and fasting blood glucose (mg/dL). Covariates included education, income, health insurance, physical activity, dietary factors, risk factor-specific medication use, duration of medication use, smoking, and body mass index.
Results There were 580 Hispanics with hypertension, 539 with hypercholesterolemia, and 248 with diabetes. After adjustment for age and gender, Spanish-speaking Hispanics with cardiovascular risk factors had higher systolic blood pressure, fasting LDL cholesterol,: and fasting blood glucose compared to English-speaking Hispanics. Differences in systolic blood pressure were accounted for mainly by education, whereas differences in LDL cholesterol were almost entirely accounted for by cholesterol-lowering medication use. Differences in fasting glucose were partly accounted for by socioeconomic variables but were augmented after adjustment for dietary factors. Similar associations were observed between proportion of life in the United States and risk factor levels.
Conclusions Among those with cardiovascular risk factors, Hispanics who spoke Spanish at home and lived less time in the United States had worse control of cardiovascular risk factors. Treatment strategies that focus on Hispanics with low levels of acculturation may improve cardiovascular risk factor control. (Am Heart J 2009;157:53-9.)
Association between language and risk factor levels among Hispanic adults with hypertension, hypercholesterolemia, or diabetes
Creators
Pracha P. Eamranond (Corresponding Author) - Beth Israel Deaconess Medical Center
Anna T. R. Legedza - Beth Israel Deaconess Medical Center
Ana V. Diez-Roux - University of Michigan
Namratha R. Kandula - Northwestern University
Walter Palmas - Columbia University
David S. Siscovick - University of Washington
Kenneth J. Mukamal - Beth Israel Deaconess Medical Center
Publication Details
The American heart journal, v 157(1), pp 53-59
Publisher
Elsevier
Grant note
T32 HP11001-18 / Institutional National Research Service
N01HC095164 / DIVISION OF EPIDEMIOLOGY AND CLINICAL APPLICATIONS; United States Department of Health & Human Services; National Institutes of Health (NIH) - USA; NIH National Eye Institute (NEI)
Resource Type
Journal article
Language
English
Academic Unit
Urban Health Collaborative; Epidemiology and Biostatistics
Web of Science ID
WOS:000261851700007
Scopus ID
2-s2.0-57149085851
Other Identifier
991020112262404721
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