Open AccessUS Military Service and Racial/Ethnic Differences in Cardiovascular Disease: An Analysis of the 2011-2016 Behavioral Risk Factor Surveillance System
Author(s) -
Lauren Walker,
Eduard Poltavskiy,
Jud C. Janak,
Carl A. Beyer,
Ian J. Stewart,
Jeffrey T. Howard
Publication year - 2019
Publication title -
ethnicity and disease
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.767
H-Index - 67
eISSN - 1945-0826
pISSN - 1049-510X
DOI - 10.18865/ed.29.3.451
Subject(s) - ethnic group , medicine , odds , odds ratio , demography , logistic regression , body mass index , behavioral risk factor surveillance system , military service , disease , race (biology) , gerontology , environmental health , population , geography , botany , archaeology , sociology , anthropology , biology
Objective: To determine: 1) rates of cardiovascular disease (CVD) among individuals with and without prior US military service; and 2) variation in CVD outcomes by race/ ethnicity.Methods: We performed a cross-sectional study of the 2011-2016 Behavioral Risk Factor Surveillance System during 2018-2019. Groups with (n=369,844) and without (n=2,491,784) prior service were compared overall, and by race/ethnicity. CVD odds were compared using logistic regression. Rate-difference decomposition was used to estimate relative contributions of covariates to differences in CVD prevalence.Results: CVD was associated with military service (OR=1.34; P<.001). Among non- Hispanic Blacks, prior service was associated with a lower odds of CVD (OR=.69; P<.001), fully attenuating the net difference in CVD between individuals with and without prior service. Non-Hispanic Whites who served had the highest odds of CVD, while Hispanics with prior service had the same odds of CVD as non-Hispanic Whites without prior service. After age, smoking and body mass index status were the largest contributors to CVD differences by race/ ethnicity.Conclusions: Results from this study support an association between prior military service and CVD and highlight differences in this association by race/ethnicity. Knowledge of modifiable health behaviors that contribute to differences in CVD outcomes could be used to guide prevention efforts. Ethn Dis. 2019;29(3):451-462; doi:10.18865/ ed.29.3.451