One way to contribute to solving problems related to eating behavior is to develop valid and reliable instruments to measure estimation and food consumption frequency in Mexican population. The present study describes the development and initial validation of the estimation and food intake scale (ECA, for its Spanish acronym). The first version comprised 143 items in a Likert-type scale with five options each one and it was applied to 432 participants from Jalisco State, Mexico City and Mexico State. According to item-total correlation 32 items were selected and reliability analysis yielded a Cronbach alpha of .92 and .90 to estimation and frequency of food intake consumption respectively. Factor analysis only for estimation section yielded...
Objective. To assess the reproducibility and validity of a 116 item semi-quantitative food frequency...
Objective. To assess the validity of a 140-item semi-quantitative food frequency questionnaire (SFFQ...
AbstractWorldwide, mindful-eating (ME) research has gained high relevance on health psychology becau...
Nowadays there is not any instrument to measure reliably how healthy and non-healthy food is judged ...
The strategies to reduce overweight and obesity have not had the expected impact. It is necessary to...
ABSTRACT The strategies to reduce overweight and obesity have not had the expected impact. It is n...
The strategies to reduce overweight and obesity have not had the expected impact. It is necessary to...
Objective. To assess the reproducibility and validity of a 116 item semi-quantitative food frequency...
OBJECTIVE: To construct a scale for assessing the quality of mealtime habits in a sample of urban Me...
Evaluating food intake quality may contribute to the development of nutrition programs. In Mexico, t...
Abstract Nowadays there is not any instrument to measure reliably how healthy and non-healthy food ...
Introduction: Semi-quantitative Food Frequency Questionnaires (FFQs) analyze average food and nutrie...
The strategies to reduce overweight and obesity have not had the expected impact. It is necessary to...
a food frequency questionnaire to assess dietary intake of women living in Mexico City. Salud Public...
RESUMEN: La evaluación de la ingesta dietética es importante para los investigadores de salud y para...
Objective. To assess the reproducibility and validity of a 116 item semi-quantitative food frequency...
Objective. To assess the validity of a 140-item semi-quantitative food frequency questionnaire (SFFQ...
AbstractWorldwide, mindful-eating (ME) research has gained high relevance on health psychology becau...
Nowadays there is not any instrument to measure reliably how healthy and non-healthy food is judged ...
The strategies to reduce overweight and obesity have not had the expected impact. It is necessary to...
ABSTRACT The strategies to reduce overweight and obesity have not had the expected impact. It is n...
The strategies to reduce overweight and obesity have not had the expected impact. It is necessary to...
Objective. To assess the reproducibility and validity of a 116 item semi-quantitative food frequency...
OBJECTIVE: To construct a scale for assessing the quality of mealtime habits in a sample of urban Me...
Evaluating food intake quality may contribute to the development of nutrition programs. In Mexico, t...
Abstract Nowadays there is not any instrument to measure reliably how healthy and non-healthy food ...
Introduction: Semi-quantitative Food Frequency Questionnaires (FFQs) analyze average food and nutrie...
The strategies to reduce overweight and obesity have not had the expected impact. It is necessary to...
a food frequency questionnaire to assess dietary intake of women living in Mexico City. Salud Public...
RESUMEN: La evaluación de la ingesta dietética es importante para los investigadores de salud y para...
Objective. To assess the reproducibility and validity of a 116 item semi-quantitative food frequency...
Objective. To assess the validity of a 140-item semi-quantitative food frequency questionnaire (SFFQ...
AbstractWorldwide, mindful-eating (ME) research has gained high relevance on health psychology becau...