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Association between ideal cardiovascular health and depression incidence: a longitudinal analysis of ELSA‐Brasil
Author(s) -
Brui A. R.,
Szlejf C.,
Suemoto C. K.,
Santos I. S.,
Goulart A. C.,
Viana M. C.,
Koyanagi A.,
Barreto S. M.,
Moreno A. B.,
Carvalho A. F.,
Lange S.,
Griep R. H.,
Lotufo P. A.,
Benseñor I.M.
Publication year - 2019
Publication title -
acta psychiatrica scandinavica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.849
H-Index - 146
eISSN - 1600-0447
pISSN - 0001-690X
DOI - 10.1111/acps.13109
Subject(s) - medicine , depression (economics) , poisson regression , body mass index , blood pressure , incidence (geometry) , cohort study , cohort , longitudinal study , demography , population , environmental health , economics , macroeconomics , physics , optics , pathology , sociology
Objective We investigated whether ideal cardiovascular health (ICH), a metric proposed by the American Heart Association, predicts depression development. Methods Cohort analysis from the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil). Adults with no current depression and other common mental disorders, cardiovascular diseases, and antidepressant drug use at baseline had their ICH (composite score of smoking, dietary habits, body mass index, blood pressure, fasting glucose, cholesterol, and physical activity) assessed and classified into poor, intermediate, and optimal. Depression was assessed using the Clinical Interview Schedule‐Revised (CIS‐R). Poisson regression models, adjusted for sociodemographic factors and alcohol consumption, were employed. Stratified analyses were performed for age and sex. Results We included 9214 participants (mean age 52 ± 9 years, 48.6% women). Overall depression incidence at 3.8‐year follow‐up was 1.5%. Intermediate and poor ICH significantly increased the risk rate (RR) of developing depression (2.48 [95%CI 1.06–5.78] and 3 [1.28–7.03], respectively) at a 3.8‐year follow‐up. Higher ICH scores decreased the rate of depression development (RR = 0.84 [0.73–0.96] per metric). Stratified analyses were significant for women and adults < 55 years old. Conclusions Poor cardiovascular health tripled depression risk at follow‐up in otherwise healthy adults. Ameliorating cardiovascular health might decrease depression risk development.