Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/44014
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Martínez-González, Miguel Ángel, 1957- | - |
dc.contributor.author | García Arellano, Ana | - |
dc.contributor.author | Toledo Atucha, Estefanía | - |
dc.contributor.author | Salas Salvadó, Jordi | - |
dc.contributor.author | Buil Cosiales, Pilar | - |
dc.contributor.author | Corella Piquer, Dolores | - |
dc.contributor.author | Covas Planells, María Isabel | - |
dc.contributor.author | Schröder, Helmut, 1958- | - |
dc.contributor.author | Arós, Fernando | - |
dc.contributor.author | Gómez Gracia, Enrique | - |
dc.contributor.author | Fiol Sala, Miguel | - |
dc.contributor.author | Ruiz-Gutiérrez, Valentina | - |
dc.contributor.author | Lapetra, José | - |
dc.contributor.author | Lamuela Raventós, Rosa Ma. | - |
dc.contributor.author | Serra Majem, Lluís | - |
dc.contributor.author | Pintó Sala, Xavier | - |
dc.contributor.author | Muñoz, Miguel Ángel | - |
dc.contributor.author | Wärnberg, Julia | - |
dc.contributor.author | Ros Rahola, Emilio | - |
dc.contributor.author | Estruch Riba, Ramon | - |
dc.date.accessioned | 2013-06-04T11:42:48Z | - |
dc.date.available | 2013-06-04T11:42:48Z | - |
dc.date.issued | 2012-08-14 | - |
dc.identifier.issn | 1932-6203 | - |
dc.identifier.uri | http://hdl.handle.net/2445/44014 | - |
dc.description.abstract | Objective: Independently of total caloric intake, a better quality of the diet (for example, conformity to the Mediterranean diet) is associated with lower obesity risk. It is unclear whether a brief dietary assessment tool, instead of full-length comprehensive methods, can also capture this association. In addition to reduced costs, a brief tool has the interesting advantage of allowing immediate feedback to participants in interventional studies. Another relevant question is which individual items of such a brief tool are responsible for this association. We examined these associations using a 14-item tool of adherence to the Mediterranean diet as exposure and body mass index, waist circumference and waist-to-height ratio (WHtR) as outcomes. Design: Cross-sectional assessment of all participants in the"PREvención con DIeta MEDiterránea" (PREDIMED) trial. Subjects: 7,447 participants (55-80 years, 57% women) free of cardiovascular disease, but with either type 2 diabetes or $3 cardiovascular risk factors. Trained dietitians used both a validated 14-item questionnaire and a full-length validated 137-item food frequency questionnaire to assess dietary habits. Trained nurses measured weight, height and waist circumference. Results: Strong inverse linear associations between the 14-item tool and all adiposity indexes were found. For a two-point increment in the 14-item score, the multivariable-adjusted differences in WHtR were 20.0066 (95% confidence interval,- 0.0088 to 20.0049) for women and-0.0059 (-0.0079 to-0.0038) for men. The multivariable-adjusted odds ratio for a WHtR.0.6 in participants scoring $10 points versus #7 points was 0.68 (0.57 to 0.80) for women and 0.66 (0.54 to 0.80) for men. High consumption of nuts and low consumption of sweetened/carbonated beverages presented the strongest inverse associations with abdominal obesity. Conclusions: A brief 14-item tool was able to capture a strong monotonic inverse association between adherence to a good quality dietary pattern (Mediterranean diet) and obesity indexes in a population of adults at high cardiovascular risk. | - |
dc.format.extent | 10 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Public Library of Science (PLoS) | - |
dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1371/journal.pone.0043134 | - |
dc.relation.ispartof | PLoS One, 2012, vol. 7, num. 8, p. e43134 | - |
dc.relation.uri | http://dx.doi.org/10.1371/journal.pone.0043134 | - |
dc.rights | cc-by (c) Martínez-González, Miguel Ángel, 1957- et al., 2012 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es | - |
dc.source | Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) | - |
dc.subject.classification | Hàbits alimentaris | - |
dc.subject.classification | Assaigs clínics | - |
dc.subject.classification | Obesitat | - |
dc.subject.classification | Medicina preventiva | - |
dc.subject.classification | Persones grans | - |
dc.subject.classification | Cuina mediterrània | - |
dc.subject.other | Food habits | - |
dc.subject.other | Clinical trials | - |
dc.subject.other | Obesity | - |
dc.subject.other | Preventive medicine | - |
dc.subject.other | Older people | - |
dc.subject.other | Mediterranean cooking | - |
dc.title | A 14-item Mediterranean diet assessment tool and obesity indexes among high-risk subjects: the PREDIMED trial | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 621816 | - |
dc.date.updated | 2013-06-04T11:42:48Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.identifier.pmid | 22905215 | - |
Appears in Collections: | Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL)) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
621816.pdf | 383.53 kB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License