The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
A Short Screener Is Valid for Assessing Mediterranean Diet Adherence among Older Spanish Men and Women
Open accessAbstract
Ensuring the accuracy of dietary assessment instruments is paramount for interpreting diet-disease relationships. The present study assessed the relative and construct validity of the 14-point Mediterranean Diet Adherence Screener (MEDAS) used in the Prevención con Dieta Mediterránea (PREDIMED) study, a primary prevention nutrition-intervention trial. A validated FFQ and the MEDAS were administered to 7146 participants of the PREDIMED study. The MEDAS-derived PREDIMED score correlated significantly with the corresponding FFQ PREDIMED score (r = 0.52; intraclass correlation coefficient = 0.51) and in the anticipated directions with the dietary intakes reported on the FFQ. Using Bland Altman's analysis, the average MEDAS Mediterranean diet score estimate was 105% of the FFQ PREDIMED score estimate. Limits of agreement ranged between 57 and 153%. Multiple linear regression analyses revealed that a higher PREDIMED score related directly (P < 0.001) to HDL-cholesterol (HDL-C) and inversely (P < 0.038) to BMI, waist circumference, TG, the TG:HDL-C ratio, fasting glucose, and the cholesterol:HDL-C ratio. The 10-y estimated coronary artery disease risk decreased as the PREDIMED score increased (P < 0.001). The MEDAS is a valid instrument for rapid estimation of adherence to the Mediterranean diet and may be useful in clinical practice.
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“The PREDIMED score results from a brief and useful 14-item questionnaire, validated for the assessment of MD adherence [34,62].”
From Adherence to the Mediterranean Diet, Dietary Patterns and Body Composition in Women with Polycystic Ovary Syndrome (PCOS) (2019) · cites this paper as [62]
In the citing paper
“We performed a validated 14-item questionnaire to assess adherence to the Mediterranean Diet [28]”
From Intestinal Microbiota Is Influenced by Gender and Body Mass Index (2016) · cites this paper as [28]
Citations
Cites
STATISTICAL METHODS FOR ASSESSING AGREEMENT BETWEEN TWO METHODS OF CLINICAL MEASUREMENT
Martin Bland, J., & Altman, D. (1986) · The Lancet · doi:10.1016/s0140-6736(86)90837-8 · Cited by 47,965
Beckett, A. H., Rowland, M., & TURNER, P. (1965) · The Lancet · doi:10.1016/s0140-6736(65)91037-8 · Cited by 16,917
Effects of a Mediterranean-Style Diet on Cardiovascular Risk Factors: A Randomized Trial
Estruch, R., Martínez-González, M. Á., Corella, D., Salas-Salvadó, J., Ruiz-Gutiérrez, V., Covas, M. I., Fiol, M., Gómez-Gracia, E., López-Sabater, M. C., Vinyoles, E., et al. (2006) · Annals of Internal Medicine · doi:10.7326/0003-4819-145-1-200607040-00004 · Cited by 1,704
Self-citationSerra‐Majem, L., Ribas, L., Ngo, J., Anta, R. M. O., García, A., Pérez‐Rodrigo, C., & Bartrina, J. A. (2004) · Public Health Nutrition · doi:10.1079/phn2004556 · Cited by 1,358
Self-citationFernández-Ballart, J. D., Piñol, J. L., Zazpe, I., Corella, D., Carrasco, P., Toledo, E., Perez-Bauer, M., Martínez-González, M. Á., Salas-Salvadó, J., & Martín-Moreno, J. M. (2010) · British Journal of Nutrition · doi:10.1017/s0007114509993837 · Cited by 898
Self-citationCohort Profile: Design and methods of the PREDIMED study
Martinez-Gonzalez, M. A., Corella, D., Salas-Salvado, J., Ros, E., Covas, M. I., Fiol, M., Warnberg, J., Aros, F., Ruiz-Gutierrez, V., Lamuela-Raventos, R. M., et al. (2012) · International Journal of Epidemiology · doi:10.1093/ije/dyq250 · Cited by 671
Self-citationPanagiotakos, D. B., Pitsavos, C., Arvaniti, F., & Stefanadis, C. (2006) · Preventive Medicine · doi:10.1016/j.ypmed.2006.12.009 · Cited by 653
Scientific Evidence of Interventions Using the Mediterranean Diet: A Systematic Review
Serra‐Majem, L., Román, B., & Estruch, R. (2006) · Nutrition Reviews · doi:10.1111/j.1753-4887.2006.tb00232.x · Cited by 583
Self-citationValidation of the Minnesota Leisure Time Physical Activity Questionnaire in Spanish Men
Elosua, R., Marrugat, J., Molina, L., Pons, S., & Pujol, E. (1994) · American Journal of Epidemiology · doi:10.1093/oxfordjournals.aje.a116966 · Cited by 499
Salas-Salvadó, J., Fernández-Ballart, J., Ros, E., Martínez-González, M.-A., Fitó, M., Estruch, R., Corella, D., Fiol, M., Gómez-Gracia, E., Arós, F., et al. (2008) · Archives of Internal Medicine · doi:10.1001/archinte.168.22.2449 · Cited by 463
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RETRACTED: Primary Prevention of Cardiovascular Disease with a Mediterranean Diet
Estruch, R., Ros, E., Salas-Salvadó, J., Covas, M.-I., Corella, D., Arós, F., Gómez-Gracia, E., Ruiz-Gutiérrez, V., Fiol, M., Lapetra, J., et al. (2013) · New England Journal of Medicine · doi:10.1056/nejmoa1200303 · Cited by 4,257
Self-citationRetractedEstruch, R., Ros, E., Salas-Salvadó, J., Covas, M.-I., Corella, D., Arós, F., Gómez-Gracia, E., Ruiz-Gutiérrez, V., Fiol, M., Lapetra, J., et al. (2018) · New England Journal of Medicine · doi:10.1056/nejmoa1800389 · Cited by 3,616
Self-citationEating habits and lifestyle changes during COVID-19 lockdown: an Italian survey.
Di Renzo, L., Gualtieri, P., Pivari, F., Soldati, L., Attinà, A., Cinelli, G., Leggeri, C., Caparello, G., Barrea, L., Scerbo, F., et al. (2020) · Journal of Translational Medicine · doi:10.1186/s12967-020-02399-5 · Cited by 2,234
Martínez-González, M. A., García-Arellano, A., Toledo, E., Salas-Salvadó, J., Buil-Cosiales, P., Corella, D., Covas, M. I., Schröder, H., Arós, F., Gómez-Gracia, E., et al. (2012) · PLoS ONE · doi:10.1371/journal.pone.0043134 · Cited by 1,150
Self-citationJacka, F. N., O’Neil, A., Opie, R., Itsiopoulos, C., Cotton, S., Mohebbi, M., Castle, D., Dash, S., Mihalopoulos, C., Chatterton, M. L., et al. (2017) · BMC Medicine · doi:10.1186/s12916-017-0791-y · Cited by 1,093
Metadata
- Authors
- Schröder, H., Fitó, M., Estruch, R., Martínez-González, M. A., Corella, D., Salas-Salvadó, J., Lamuela-Raventós, R., Ros, E., Salaverría, I., Fiol, M., Lapetra, J., Vinyoles, E., Gómez-Gracia, E., Lahoz, C., Serra-Majem, L., Pintó, X., Ruiz-Gutierrez, V., & Covas, M.-I.
- Affiliations
- Instituto de Salud Carlos III (ES)
- Universitat de València (ES)
- Carlos III Hospital (ES)
- Bellvitge University Hospital (ES)
- Corresponding author
- Schröder, Helmut
- ORCID
- Venue
- The Journal of Nutrition
- Publisher
- Elsevier BV
- Published
- 2011-06
- Volume
- 141
- Issue
- 6
- Pages
- 1140-1145
- ISSN
- 0022-3166 (ISSN-L)
- OpenAlex
- W2106641403
- Cited by
- 1,624
- References
- 34
- Citations by year
- 2026: 164 · 2025: 174 · 2024: 212 · 2023: 161 · 2022: 149 · 2021: 154 · 2020: 133 · 2019: 120 · 2018: 102 · 2017: 67 · 2016: 57 · 2015: 40 · 2014: 41 · 2013: 23 · 2012: 21
- FWCI
- 28.00
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- Journal of Nutrition (publishedVersion)
- PubMed (publishedVersion)
- Rovira & Virgili repository (submittedVersion, cc-by)
- Acceda (Universidad de Las Palmas de Gran Canaria) (submittedVersion)
- DIGITAL.CSIC (Spanish National Research Council (CSIC)) (submittedVersion)
- Dipòsit Digital de la Universitat de Barcelona (Universitat de Barcelona) (submittedVersion)
- RECERCAT (Consorci de Serveis Universitaris de Catalunya) (submittedVersion)
- Repositori institucional URV (Universitat Rovira i Virgili) (submittedVersion)
- Funders
- Eli Lilly and Company
- Topics
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Nutrition, Genetics, and Disease
- Health Sciences › Nursing › Nutrition and Dietetics › Fatty Acid Research and Health
- Keywords
- Mediterranean Diet Adherence Screener, Mediterranean diet adherence, dietary assessment validity, PREDIMED study, food frequency questionnaire, older adults, coronary artery disease risk, HDL cholesterol, triglycerides, body mass index, waist circumference, fasting blood glucose
- MeSH terms
- Aged, Aged, 80 and over, Blood Glucose, Coronary Artery Disease, Diet Surveys, Female, Humans, Lipids, Male, Middle Aged, Patient Compliance, Preventive Medicine, Surveys and Questionnaires, Risk Factors, Spain, Linear Models, Diet, Mediterranean, Waist Circumference
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