Objectives: To explore direct associations between home and school availability of fruit and fruit intake, and the mediating role of attitude towards fruit, liking, perceived barriers and self-efficacy.
Design: Cross-sectional study.
Setting: Primary schools in nine European countries.
Subjects: Within the Pro Children study, data were collected on perceived home and school availability of fruit, psychosocial factors related to fruit intake and its frequency among 13 305 11-year-old schoolchildren.
Results: Significant overall associations were found between child-reported home availability of fruit and fruit intake in all countries and in the total sample. School availability of fruit was associated with fruit intake in the pooled sample and in country-specific analyses in Sweden and the Netherlands. Liking (13·2-49·4 %) and self-efficacy (14·0-25·1 %) were the strongest mediators in the home availability-fruit intake relationship, but there was also a direct association between home availability and fruit intake, except in Spain and the Netherlands. Mediating pathways of the school availability-fruit intake relationship could only be assessed for Norway, Sweden and the total sample. Attitude was a significant mediator in Norway (80·4 %) and in Sweden (25·3 %), while in the total sample also liking (38·7 %) and self-efficacy (23·0 %) were identified as significant mediators.
Conclusions: The association between home availability of fruit and fruit intake is at least partly mediated by personal factors such as liking and self-efficacy indicates that fruit intake is not a complete automatic or unconscious behaviour.
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http://dx.doi.org/10.1017/S1368980010002302 | DOI Listing |
Plant Foods Hum Nutr
January 2025
College of Biology and Food Engineering, Chongqing Three Gorges University, Chongqing, 404100, China.
Insulin resistance was considered to be the most important clinical phenotype of type 2 diabetes (T2DM). Almond is a widely-consumed nut and long-term intake was beneficial to alleviating insulin resistance in patients with T2DM. Hence, screening of anti-diabetic peptides from almond proteins was feasible based on the effectiveness of peptides in the treatment of T2DM.
View Article and Find Full Text PDFJ Hazard Mater
January 2025
Key Laboratory of Agro-product Quality and Safety, Institute of Quality Standards & Testing Technology for Agro-products, Chinese Academy of Agricultural Sciences, Beijing 100081, China. Electronic address:
Trisiloxane ethoxylates (TSEOn) have been found in multiple agro-environmental media due to their pervasive application in agricultural production. While some studies suggested that the differences in the toxicological effects of TSEOn were closely related to their end-capping groups, the environmental behaviors and fate of TSEOn congeners with varying end-capping groups in agroecosystems remain underexplored. This study investigated the dissipation patterns of 39 oligomers across three TSEOn congeners in cucumber, leaves, and soils through field trials, including TSEOn-H (hydroxy, n = 2-14), TSEOn-CH (methoxy, n = 2-14), and TSEOn-COCH (acetoxy, n = 3-15).
View Article and Find Full Text PDFPLoS One
January 2025
Department of Nutrition and Public Health, Faculty of Health and Sport Science, University of Agder, Kristiansand, Norway.
Background: Knowledge about the diet quality among youth who follow different types of plant-based diets is essential to understand whether support is required to ensure a well-planned diet that meets their nutritional needs. This study aimed to investigate how food groups, macronutrient intake, and objective blood measures varied between Norwegian youth following different plant-based diets compared to omnivorous diet.
Methods: Cross-sectional design, with healthy 16-to-24-year-olds (n = 165) recruited from the Agder area in Norway, following a vegan, lacto-ovo-vegetarian, pescatarian, flexitarian or omnivore diet.
Sci Rep
January 2025
Department of Clinical Nutrition and Dietetics, College of Health Sciences, University of Sharjah, Sharjah, United Arab Emirates.
Dietitians are uniquely positioned to promote the Mediterranean Diet (MedDiet), a diet recognized for its health benefits and sustainability. This study aimed to assess the knowledge and attitudes regarding the MedDiet among dietitians in the United Arab Emirates (UAE), and to examine the frequency and correlates of using this diet in clinical practice. Practicing dietitians (n = 220) completed a 44-item web-based questionnaire, verified for face, content and construct validity, as well as internal and parallel form reliability.
View Article and Find Full Text PDFJ Nutr Educ Behav
January 2025
Suvida Healthcare, Houston, TX.
Objective: Assess if a virtual culinary medicine program improves healthy eating, glycosylated hemoglobin (HbA1c), and associated variables among adults with type 2 diabetes.
Design: Mixed-methods, intervention-only pilot study.
Setting: Classes via video conferencing from the teaching kitchen, with participants cooking from their homes.
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