Estrés psicológico y síndrome metabólico

Background: Psychological stress and depressive symptoms are variables associated with metabolic syndrome (MetS). Aim: To determine the longitudinal association between psychological stress, depressive symptoms and MetS, and whether these variables predict MetS and its component trajectories. Mat...

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Autores principales:	Ortiz,Manuel S., Sapunar,Jorge
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2018
Materias:	Depression Metabolic Syndrome Stress Psychological
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872018001101278
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spelling	oai:scielo:S0034-988720180011012782019-02-13Estrés psicológico y síndrome metabólicoOrtiz,Manuel S.Sapunar,Jorge Depression Metabolic Syndrome Stress Psychological Background: Psychological stress and depressive symptoms are variables associated with metabolic syndrome (MetS). Aim: To determine the longitudinal association between psychological stress, depressive symptoms and MetS, and whether these variables predict MetS and its component trajectories. Material and Methods: Four hundred and twenty-three participants aged 44 ± 9 years (59% women), free of cardiovascular disease at baseline were enrolled into the Chilean study of psychological stress, obesity and MetS. Participants were followed-up for three years (three waves). Each year, they completed psychological questionnaires, anthropometric variables were measured, and blood samples were obtained. Results: Hierarchical linear regression showed that chronic psychological stress at baseline predicted the total number of MetS components (MetS score) during the third assessment wave (β = 0.147; p < 0.01). Growth curve modeling allowed to determine that participants who scored +1 standard deviation (SD) at baseline over the mean in psychological stress (βchronic stress = 0.903; 95% confidence intervals (CI) = 0.065; 1.741), and depressive symptoms (βdepressive symptoms = 2.482; 95% CI = 0.040; 4.923) had a higher waist circumference trajectory, as compared to those scoring −1 SD above the mean. Conclusions: Chronic psychological stress is longitudinally associated with the MetS score. Further, psychological stress and depressive symptoms at baseline predicted elevated MetS score trajectories, and a highest waist circumference.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.146 n.11 20182018-11-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872018001101278es10.4067/S0034-98872018001101278
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Depression Metabolic Syndrome Stress Psychological
spellingShingle	Depression Metabolic Syndrome Stress Psychological Ortiz,Manuel S. Sapunar,Jorge Estrés psicológico y síndrome metabólico
description	Background: Psychological stress and depressive symptoms are variables associated with metabolic syndrome (MetS). Aim: To determine the longitudinal association between psychological stress, depressive symptoms and MetS, and whether these variables predict MetS and its component trajectories. Material and Methods: Four hundred and twenty-three participants aged 44 ± 9 years (59% women), free of cardiovascular disease at baseline were enrolled into the Chilean study of psychological stress, obesity and MetS. Participants were followed-up for three years (three waves). Each year, they completed psychological questionnaires, anthropometric variables were measured, and blood samples were obtained. Results: Hierarchical linear regression showed that chronic psychological stress at baseline predicted the total number of MetS components (MetS score) during the third assessment wave (β = 0.147; p < 0.01). Growth curve modeling allowed to determine that participants who scored +1 standard deviation (SD) at baseline over the mean in psychological stress (βchronic stress = 0.903; 95% confidence intervals (CI) = 0.065; 1.741), and depressive symptoms (βdepressive symptoms = 2.482; 95% CI = 0.040; 4.923) had a higher waist circumference trajectory, as compared to those scoring −1 SD above the mean. Conclusions: Chronic psychological stress is longitudinally associated with the MetS score. Further, psychological stress and depressive symptoms at baseline predicted elevated MetS score trajectories, and a highest waist circumference.
author	Ortiz,Manuel S. Sapunar,Jorge
author_facet	Ortiz,Manuel S. Sapunar,Jorge
author_sort	Ortiz,Manuel S.
title	Estrés psicológico y síndrome metabólico
title_short	Estrés psicológico y síndrome metabólico
title_full	Estrés psicológico y síndrome metabólico
title_fullStr	Estrés psicológico y síndrome metabólico
title_full_unstemmed	Estrés psicológico y síndrome metabólico
title_sort	estrés psicológico y síndrome metabólico
publisher	Sociedad Médica de Santiago
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872018001101278
work_keys_str_mv	AT ortizmanuels estrespsicologicoysindromemetabolico AT sapunarjorge estrespsicologicoysindromemetabolico
_version_	1718437032575893504

Estrés psicológico y síndrome metabólico

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