Food insecurity is associated with unhealthy dietary practices among US veterans in California.

Auteur(s) :
Becerra MB., Hassija CM., Becerra BJ.
Date :
Août, 2016
Source(s) :
Public health nutrition. #: p1-8
Adresse :
Department of Health Science and Human Ecology,California State University,San Bernardino,5500 University Parkway,San Bernardino,CA 92407,USA. mbecerra@csusb.edu

Sommaire de l'article

OBJECTIVE
US veterans (hereafter, 'veterans') are at risk for being overweight or obese and associated unhealthy behaviours, including poor diet; although limited studies have examined the underlying factors associated with such outcomes. As such, the present study evaluated the association between food insecurity and dietary practices among veterans.

DESIGN
A secondary analysis of cross-sectional data from the California Health Interview Survey (2009, 2011/2012) was conducted. Survey weights were applied to identify univariate means, population estimates and weighted percentages. Bivariate analyses followed by survey-weighted negative binomial regression were used to model the association between food insecurity and dietary practices of fruit, vegetable, fast food and soda intakes.

SETTING
California Health Interview Survey 2009-2011/2012.

SUBJECTS
The present study included a total of 11 011 veterans from California.

RESULTS
Nearly 5 % of the studied veteran population reported living in poverty with food insecurity. Compared with those at or above the poverty level and those in poverty but food secure, the mean intakes of fruits and vegetables were lower, while the mean intakes of soda and fast foods (P for trend <0·05) were higher among veterans living in poverty with food insecurity. Food insecurity was associated with 24 and 142 % higher average consumption of fast foods and soda, respectively, and 24 % lower fruit intake.

CONCLUSIONS
Food insecurity remains a burden among veterans and is associated with unhealthy dietary practices. Targeted interventions to improve diet quality are imperative.

Source : Pubmed
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