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Mil Med ; 176(11): 1281-6, 2011 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-22165657

RESUMEN

A diet high in fruits and vegetables (F&Vs) is associated with decreased risk for cardiovascular disease, diabetes, and cancer. This study investigated the relationship between sociodemographic, health, and psychosocial factors and F&V consumption among overweight and obese U.S. veterans. Participants were recruited from two Veterans Affairs medical center sites in 2005. Two hundred eighty-nine participants completed a self-administered survey. Bivariate and multivariate linear regression models were built to examine the association between sociodemographic, health, and psychosocial variables and F&V consumption. Older age (B = 0.01; p < 0.001) and being Black (B = -0.18; p < 0.05) were related to increased F&V consumption. Reported tobacco use was inversely associated with F&V consumption (B = -0.30; p < 0.01). Greater self-efficacy (B = 0.07; p < 0.05), fewer perceived barriers (B = -0.14; p < 0.01), and correct knowledge of recommended daily F&V intake (B = 0.12; p <0.05) were related to eating more F&Vs. U.S. veterans disproportionately experience overweight and obese conditions. Age, race, tobacco use, and psychosocial factors should be considered carefully when developing dietary interventionsamong overweight ana obese U.S. veterans.


Asunto(s)
Dieta , Conductas Relacionadas con la Salud , Estado de Salud , Sobrepeso/epidemiología , Veteranos , Anciano , Femenino , Frutas , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Obesidad/epidemiología , Obesidad/prevención & control , Obesidad/psicología , Sobrepeso/prevención & control , Sobrepeso/psicología , Autoinforme , Fumar/epidemiología , Apoyo Social , Estados Unidos/epidemiología , Verduras , Veteranos/psicología , Veteranos/estadística & datos numéricos
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