Association of increased monetary cost of dietary intake, diet quality and weight management in Spanish adults.

Mostra el registre complet Registre parcial de l'ítem

• dc.contributor.author Schröder, Helmut, 1958-ca
• dc.contributor.author Serra-Majem, Luisca
• dc.contributor.author Subirana Cachinero, Isaacca
• dc.contributor.author Izquierdo Pulido, Mariaca
• dc.contributor.author Fitó Colomer, Montserratca
• dc.contributor.author Elosua Llanos, Robertoca
• dc.date.accessioned 2016-04-15T10:49:07Z
• dc.date.available 2016-09-30T02:00:05Z
• dc.date.issued 2016
• dc.description.abstract Higher monetary diet cost is associated with healthier food choices and better weight management. How changes in diet cost affect changes in diet quality and weight remains unknown. The aim of this study was to assess the impact of changes in individual monetary diet cost on changes in diet quality, measured by the modified Mediterranean diet score recommendations (MDS-rec) and by energy density (ED), as well as changes in weight and BMI. We conducted a prospective, population-based study of 2181 male and female Spaniards aged between 25 and 74 years, who were followed up to the 2009-2010 academic year. We measured weight and height and recorded dietary data using a validated FFQ. Average food cost was calculated from official Spanish government data. We fitted multivariate linear and logistic regression models. The average daily diet cost increased from 3·68(SD0.0·89)€/8·36 MJ to 4·97(SD1·16)€/8·36 MJ during the study period. This increase was significantly associated with improvement in diet quality (Δ ED and Δ MDS-rec; P<0·0001). Each 1€ increase in monetary diet cost per 8·36 MJ was associated with a decrease of 0·3 kg in body weight (P=0·02) and 0·1 kg/m2 in BMI (P=0·04). These associations were attenuated after adjusting for changes in diet quality indicators. An improvement in diet quality and better weight management were both associated with an increase in diet cost; this could be considered in food policy decisions.ca
• dc.description.sponsorship This work was supported by grants from Instituto de Salud Carlos III FEDER (CB06/02/0029), and AGAUR (2014 SGR 240). CIBERESP and CIBEROBN are an initiative of the Instituto de Salud Carlos III, Madrid, Spain.
• dc.format.mimetype application/pdfca
• dc.identifier.citation Schröder H, Serra-Majem L, Subirana I, Izquierdo-Pulido M, Fitó M, Elosua R. Association of increased monetary cost of dietary intake, diet quality and weight management in Spanish adults. Br J Nutr. 2016 Mar;115(5):817-22. doi: 10.1017/S0007114515005048.ca
• dc.identifier.doi http://dx.doi.org/10.1017/S0007114515005048
• dc.identifier.issn 0007-1145
• dc.identifier.uri http://hdl.handle.net/10230/26102
• dc.language.iso engca
• dc.publisher Cambridge University Pressca
• dc.relation.ispartof British Journal of Nutrition. 2016 Mar;115(5):817-22
• dc.rights Copyright © The Authors 2016 .Schröder H, Serra-Majem L, Subirana I, Izquierdo-Pulido M, Fitó M, Elosua R. Association of increased monetary cost of dietary intake, diet quality and weight management in Spanish adults. Br J Nutr. 2016 Mar;115(5):817-22. DOI: http://dx.doi.org/10.1017/S0007114515005048ca
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.subject.other Alimentacióca
• dc.subject.other Control de costosca
• dc.title Association of increased monetary cost of dietary intake, diet quality and weight management in Spanish adults.ca
• dc.type info:eu-repo/semantics/articleca
• dc.type.version info:eu-repo/semantics/acceptedVersionca