Validación de cuestionario autoaplicable para un índice de alimentación mediterránea en Chile

Echeverría, Guadalupe; Urquiaga, Inés; Concha, M; Dussaillant, Catalina; Villarroel, Luis; Velasco, N; Leighton, Federico; Rigotti, Attilio

doi:10.4067/s0034-98872016001200004

Cited by 30 publications

(45 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The administration, analysis and data interpretation of these tools are time-consuming, as they entail the use of mechanisms such as food surveys, 24-h reminders, food records or semiquantitative food frequency questionnaires in order to study dietary factors such as adequacy, balance, variety, safety, and so on [5,18]. With 24-h recalls and semiquantitative food frequency questionnaires, cognitive functions such as conceptualization (the ability to make a mental construction of a particular amount of food not present) and memory (the ability to remember the amount ingested) may lead to confusion in the subject and contribute to potential sources of error in estimating quantities, which do not allow the accuracy of the tool used to be assessed with a risk of under-reporting bias to be present [19].…”

Section: Introductionmentioning

confidence: 99%

Second Version of a Mini-Survey to Evaluate Food Intake Quality (Mini-ECCA v.2): Reproducibility and Ability to Identify Dietary Patterns in University Students

et al. 2020

View full text Add to dashboard Cite

Evaluation of food intake quality using validated tools makes it possible to give individuals or populations recommendations for improving their diet. This study's objective was to evaluate the reproducibility and ability to identify dietary patterns of the second version of the Mini Food Intake Quality Survey (Mini-ECCA v.2). The survey was administered using a remote voting system on two occasions with four-week intervals between administrations to 276 health science students (average age = 20.1 ± 3.1 years; 68% women). We then performed a per-question weighted kappa calculation, a cluster analysis, an ANOVA test by questionnaire item and between identified clusters, and a discriminant analysis. Moderate to excellent agreement was observed (weighted κ = 0.422-0.662). The cluster analysis identified three groups, and the discriminant analysis obtained three classification functions (85.9% of cases were correctly classified): group 1 (19.9%) was characterized by higher intake of water, vegetables, fruit, fats, oilseeds/avocado, meat and legumes (healthy food intake); group 2 (47.1%) frequently consumed both fish and unhealthy fats (habits in need of improvement); group 3 (33%) frequently consumed sweetened beverages, foods not prepared at home, processed foods, refined cereals and alcohol (unhealthy food intake). In conclusion, the Mini-ECCA v.2 has moderate to excellent agreement, and it is able to identify dietary patterns in university students.

show abstract

Section: Introductionmentioning

confidence: 99%

Second Version of a Mini-Survey to Evaluate Food Intake Quality (Mini-ECCA v.2): Reproducibility and Ability to Identify Dietary Patterns in University Students

et al. 2020

View full text Add to dashboard Cite

show abstract

“…This instrument had been validated. Scores range from 0 to 14 points, indicating absence and maximum adherence, respectively 40…”

Section: Methods and Analysismentioning

confidence: 99%

Hybrid cardiac rehabilitation trial (HYCARET): protocol of a randomised, multicentre, non-inferiority trial in South America

et al. 2019

View full text Add to dashboard Cite

IntroductionCardiac rehabilitation (CR) programmes are well established, and their effectiveness and cost-effectiveness are proven. In spite of this, CR remains underused, especially in lower-resource settings such as Latin America. There is an urgent need to create more accessible CR delivery models to reach all patients in need. This trial aims to evaluate if the prevention of recurrent cardiovascular events is not inferior in a hybrid CR programme compared with a standard programme.Method and analysisA non-inferiority, pragmatic, multicentre, parallel (1:1), prospective, randomised and open with blinded endpoint assessment clinical trial will be conducted. 308 patients with coronary artery disease will be recruited consecutively. Participants will be randomised to hybrid or standard rehabilitation programme. The hybrid CR programme includes 10 supervised exercise sessions and individualised lifestyle counselling by a physiotherapist, with a transition after 4–6 weeks to unsupervised delivery via text messages and phone calls. The standard CR consists of 18–22 supervised exercise sessions, as well as group education sessions about lifestyle. Intervention in both groups is between 8 and 12 weeks. The primary outcome is a composite of cardiovascular mortality and hospitalisations due to cardiovascular causes. Secondary outcomes are health-related quality of life, exercise capacity, muscle strength, heart-healthy behaviour, return-to-work, cardiovascular risk factor, adherence, and exercise-related adverse events. The outcomes will be measured at the end of intervention, at 6 months and at 12 months follow-up from recruitment. The primary outcome will be tracked through the end of the trial. Per-protocol and intention-to-treat analysis will be undertaken.Cox regression model will be used to compare primary outcome among study groups.Ethics and disseminationEthics committees at the sponsor institution and each centre where participants will be recruited approved the study protocol and the Informed Consent. Research findings will be published in peer-reviewed journals; additionally, results will be disseminated among region stakeholders.Trial registration numberNCT03881150.Date and version01 October 2019.

show abstract

“…Sin embargo, existe la interrogante de si la dieta actual de los chilenos es efectivamente una dieta saludable de tipo mediterráneo. Para cuantificar la adherencia a la DMed en nuestra población, se ha desarrollado y aplicado un índice de alimentación mediterrá-neo 88,89 . Este índice fue diseñado homologando el patrón de alimentación mediterránea de Europa con los hábitos de consumo de alimentos similares o equivalentes en nuestra población y fue aplicado en un grupo de adultos mayores de Providencia 90 y de trabajadores de una empresa metal-mecánica 89 .…”

Section: La Alimentación Tradicional Chilena Una Dieta De Estilo Medunclassified

“…Algunos estudios recientes usando intervenciones basadas en el modelo de la DMed han mostrado beneficio en adultos 88 . Mediante el diseño y la implementación de políticas públicas adecuadas, nuestro país podría acrecentar su producción de alimentos mediterráneos destinados al consumo local, contribuyendo a que la población chilena disponga de alimentos de mayor calidad nutricional que promuevan su salud previniendo la tasa creciente de enfermedades crónicas.…”

Section: Conclusiones E Implicanciasunclassified

Origen, componentes y posibles mecanismos de acción de la dieta mediterránea

et al. 2017

Self Cite

View full text Add to dashboard Cite

Validación de cuestionario autoaplicable para un índice de alimentación mediterránea en Chile

Cited by 30 publications

References 19 publications

Second Version of a Mini-Survey to Evaluate Food Intake Quality (Mini-ECCA v.2): Reproducibility and Ability to Identify Dietary Patterns in University Students

Second Version of a Mini-Survey to Evaluate Food Intake Quality (Mini-ECCA v.2): Reproducibility and Ability to Identify Dietary Patterns in University Students

Hybrid cardiac rehabilitation trial (HYCARET): protocol of a randomised, multicentre, non-inferiority trial in South America

Origen, componentes y posibles mecanismos de acción de la dieta mediterránea

Contact Info

Product

Resources

About