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Perry M, Mardin K, Chamberlin G, Busey EA, Taillie LS, Dillman Carpentier FR, Popkin BM. National policies to limit food marketing and competitive food sales in schools: a global scoping review. Adv Nutr 2024:100254. [PMID: 38876396 DOI: 10.1016/j.advnut.2024.100254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Revised: 05/20/2024] [Accepted: 06/07/2024] [Indexed: 06/16/2024] Open
Abstract
School food environments contribute to children's nutritional intake and overall health. As such, the World Health Organization and other public health organizations encourage policies that restrict children's access and exposure to foods and beverages that do not build health in and around schools. This global scoping review explores the presence and characteristics of policies that restrict competitive food sales and marketing for unhealthy foods across 193 countries using evidence from policy databases, grey literature, peer-reviewed literature, and primary policy documents. Policies were included if they were nationally mandated and regulated marketing and/or competitive foods in the school environments. Worldwide, only 28% of countries were found to have any national-level policy restricting food marketing or competitive food sales in schools: 16% of countries restrict marketing, 25% restrict competitive foods, and 12% restrict both. Over half of policies were found in high-income countries. No low-income countries had either policy type. Eight marketing policies (27%) and 14 competitive foods policies (29%) lacked explicit guidelines for either policy monitoring or enforcement. Future research is needed to assess the prevalence of policies aimed at improving other key aspects of the school food environment, such as dietary quality of school meals or food procurement, as well as assess implementation and efficacy of existing policies.
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Affiliation(s)
- Michelle Perry
- Global Food Research Program, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Kayla Mardin
- Global Food Research Program, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Grace Chamberlin
- Global Food Research Program, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Department of Health Policy, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Emily A Busey
- Global Food Research Program, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Lindsey Smith Taillie
- Global Food Research Program, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | | | - Barry M Popkin
- Global Food Research Program, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
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Olsson C, Hörnell A, Waling M. High availability of vegetables and fruit through government-funded school lunch is not reflected in 4th grade pupils' intake. Food Nutr Res 2023; 67:9405. [PMID: 37533447 PMCID: PMC10392862 DOI: 10.29219/fnr.v67.9405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 04/26/2023] [Accepted: 05/01/2023] [Indexed: 08/04/2023] Open
Abstract
Background An increased intake of vegetable and fruit (VF) through school meals can contribute to the prevention of non-communicable diseases. Objective The purpose of this study was to investigate what types of VF 4th grade pupils (10-11 years old) choose, how much they eat when they are given the opportunity to serve themselves from the daily vegetable buffet available at lunch, and whether this varies with socioeconomic background and gender. Design A cross-sectional study design was used where pupils' VF intake was measured during 5 days with a photographic method. In total, 196 pupils from nine public schools participated. Results The results show that pupils on average ate less than one type of VF per day from the vegetable buffet. Girls, pupils with a higher socio-economic status (SES) and those with a more frequent VF intake at home, ate more types of VF per day from the vegetable buffet than their counterparts. The median intake of VF from the vegetable buffet was generally low, 20.4 g/day. The intake was two thirds higher for pupils with higher SES in comparison with pupils with lower SES; 25 g/day versus14 g/day (P = 0.001). No gender differences in grams per day of VF were identified (P = 0.123). Discussion This study indicates that a well-stocked vegetable buffet as part of government-funded school lunch does not automatically contribute substantially to the recommended daily intake of VF among a sample of 4th grade pupils in a high-income country like Sweden. Conclusions The results of the study can be interpreted as a missed opportunity to increase the intentional consumption of VF among pupils in a way that would have implications for public health as well as attenuating differences between socioeconomic groups.
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Affiliation(s)
| | | | - Maria Waling
- Maria Waling Department of Food, Nutrition and Culinary Science, SE-901 87 Umeå, Sweden.
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Systems Mapping of the New Zealand Free and Healthy School Lunch Programme: Perspectives from Lunch Providers. Nutrients 2022; 14:nu14204336. [DOI: 10.3390/nu14204336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 10/13/2022] [Accepted: 10/13/2022] [Indexed: 11/16/2022] Open
Abstract
As part of the COVID-19 economic recovery package, the Aotearoa New Zealand Government rolled out a universal free and healthy lunch programme to the 25% least advantaged schools nationwide. This study explored experiences of school lunch providers in the Hawke’s Bay region. The aim was to create a systems map identifying points of intervention through which the lunch programme could be improved to meet the goal of reducing child food insecurity. Twelve lunch providers were interviewed to generate casual loop diagrams which were examined and integrated to form a single systems map. Seven themes arose during analysis: teacher support, principal support, nutrition guidelines and government support, supply chain, ingredient suppliers, student feedback and food waste. Teacher support was important for getting students to try new foods and eat the nutritious lunches. Principal support was a strong theme impacting opportunities for broader student engagement. This study employed systems science to highlight the importance of support from different stakeholders within the lunch programme to achieve the goal of reduced child food insecurity. Further work is needed to ensure the programme meets the wider goals of the government and community, and to determine the potential broader benefits of the programme.
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Children’s Participation in Free School Meals: A Qualitative Study among Pupils, Parents, and Teachers. Nutrients 2022; 14:nu14061282. [PMID: 35334940 PMCID: PMC8949967 DOI: 10.3390/nu14061282] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/10/2022] [Accepted: 03/12/2022] [Indexed: 11/16/2022] Open
Abstract
School meals can have a key function in promoting children’s health. However, simply providing a free school meal is not a guarantee that pupils will eat the food. The purpose of this study was to explore factors influencing pupils’ participation in free school meal schemes in Oslo. The study has a qualitative research design, inspired by grounded theory. Data were collected through interviews with pupils, teachers, and parents, and participant observations in two schools participating in a pilot project funded by Oslo Municipality. Line-by-line coding, memo writing, and a constant comparative technique were used to analyze the data. One primary school and one lower-secondary school in different districts in Oslo that were implementing two different free school meal models took part in the study. In total, 39 pupils (5th–10th grade), 15 parents, and 12 school employees were included. Four main factors related to pupils’ participation in free school meals emerged from the analysis: the popularity of the food served, the attraction to the nearby shopping center, social aspects, and predictability. To promote pupils’ participation in free school meal schemes, schools need to solve the challenges of balancing between healthy food and popular but often unhealthy food. To implement school meals further, children and parents’ involvement, regularity of the meals provision, a good flow of information, and the creation of a friendly eating environment are recommended.
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Baloch FA, Mohamed Ismail SAM, Jogezai NA. Principals' intentions and anticipated challenges in implementing nutrition education. HEALTH EDUCATION 2021. [DOI: 10.1108/he-04-2021-0059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
This study aimed to know principals' intentions of implementing nutrition education (NE) and explore the challenges they may anticipate while implementing NE in their respective schools.
Design/methodology/approach
The study employed a sequential mixed-method design using a questionnaire and interviews to collect data. The quantitative data were collected from 378 secondary school principals, while 16 school principals were interviewed.
Findings
The study found principals with positive intentions towards implementing NE. The results also highlighted challenges related to capacity building, resources (both human and physical), policies and plans, roles, and responsibilities of the implementers (teachers and principals), support from higher authorities, community participation and teachers' unions. This study concludes that principals' intentions remain central to the implementation of NE in schools. However, it is necessary to overcome those challenges before its implementation.
Research limitations/implications
The study sought to ascertain principals' intentions rather than their actual behaviour of NE implementation and hence remains limited in this area, which future research may consider. Furthermore, the research is limited to the principals' opinions on the anticipated challenges associated with NE implementation. The study did not solicit the opinions of other stakeholders, such as education managers, policymakers, teachers and communities.
Originality/value
The article is significant in terms of NE being implemented in schools to improve students' physical and academic wellbeing. The critical role of principals has been investigated by determining their intentions and the anticipated challenges associated with implementing NE. The authors declare the originality of the data.
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Fossgard E, Wergedahl H, Holthe A. Children's experienced and imaginary stories about lunch packs and lunch breaks: Associations and perceptions of school lunch among primary school students in Norway. Appetite 2021; 164:105274. [PMID: 33961932 DOI: 10.1016/j.appet.2021.105274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 04/12/2021] [Accepted: 04/20/2021] [Indexed: 10/21/2022]
Abstract
This article examined Norwegian students' associations with lunch packs and lunch breaks in primary schools, highlighting the Norwegian school meal system. Empathy-based stories were used; that is, participants were asked to write on a story about a good or a bad school lunch, either based on actual experiences or imagination. The data included stories from 181 fifth graders (105 girls and 76 boys) aged 10-11 years. Additionally, this study employed a social-constructivist approach. The analysis of the stories on the lunch packs resulted in four sub-themes: food and sensory properties of food; food norms and the violation of the norms; physical and psychological consequences of (not) eating lunch; and expressions of peer-relations and family bonds. The analysis of the stories on lunch breaks resulted in two sub-themes: social interaction and simultaneous activity, and contextual factors. In the stories the lunch pack was found to evoke both enthusiasm and discontent. Students' associations and perceptions of the food were often related to how it looked, smelled, and tasted. Furthermore, a clear feature of the stories concerning lunch break in the classroom was that the students were concerned with the social aspects of the eating situation, such as interacting with classmates by chatting, watching television, or listening to music together. This study can contribute to a deeper understanding of children's experiences with a school meal system used in countries within and outside the Nordic region.
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Affiliation(s)
- Eldbjørg Fossgard
- Department of Sport, Food and Natural Sciences, Faculty of Education, Arts and Sports, Western Norway University of Applied Sciences (HVL), Bergen, Norway.
| | - Hege Wergedahl
- Department of Sport, Food and Natural Sciences, Faculty of Education, Arts and Sports, Western Norway University of Applied Sciences (HVL), Bergen, Norway
| | - Asle Holthe
- Department of Sport, Food and Natural Sciences, Faculty of Education, Arts and Sports, Western Norway University of Applied Sciences (HVL), Bergen, Norway
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Juniusdottir R, Hörnell A, Gunnarsdottir I, Lagstrom H, Waling M, Olsson C, Talvia S, Olafsdottir AS. Composition of School Meals in Sweden, Finland, and Iceland: Official Guidelines and Comparison With Practice and Availability. THE JOURNAL OF SCHOOL HEALTH 2018; 88:744-753. [PMID: 30203478 DOI: 10.1111/josh.12683] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 11/20/2017] [Accepted: 04/04/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Nutritious and attractive school meals can improve health equality and public health. Current official guidelines and recommendations on food and nutrient composition of school meals in 3 Nordic countries; Sweden, Finland, and Iceland, are described and compared with actual practice, ie, availability of foods and nutrients in served reference meals in 3 selected areas in each country. METHODS A country comparison was made between official guidelines, and actual practice was studied in participating schools. Reference portions of school meals (N = 170) provided in 24 compulsory schools were photographed and weighed. Food and nutrient availability were compared with official guidelines in each country. RESULTS Emphasis of recommendations on whole-grain bread in Sweden, whole grains in Finland, and fish in Iceland were reflected in food availability. The energy content of the meals provided was lower than guidelines and there was a large variation in energy content between days. CONCLUSIONS The guidelines regarding food availability were quite well followed, but the large variation in energy and nutrient content of provided school meals between days indicates a need for standardization.
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Affiliation(s)
| | - Agneta Hörnell
- Department of Food and Nutrition, Umeå University, SE-901 87 Umeå, Sweden
| | - Ingibjorg Gunnarsdottir
- Unit for Nutrition Research, Faculty of Food Science and Nutrition at the University of Iceland and Landspitali-National University Hospital, Eiriksgata 29, 101 Reykjavik, Iceland
| | - Hanna Lagstrom
- The Discipline of Public Health, University of Turku, Joukahaisenkatu 3-5 A, 20014 Turun yliopisto, Finland
| | - Maria Waling
- Department of Food and Nutrition, Umeå University, SE-901 87 Umeå, Sweden
| | - Cecilia Olsson
- Department of Food and Nutrition, Umeå University, SE-901 87 Umeå, Sweden
| | - Sanna Talvia
- University of Eastern Finland, Kuopio campus, Institute of Public Health and Clinical Nutrition, P.O. Box 1627, FI-70211 Kuopio, Finland
| | - Anna S Olafsdottir
- School of Education, University of Iceland, v/Stakkahlid, 105 Reykjavik, Iceland
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Positive influence of school meals on food consumption in Brazil. Nutrition 2018; 53:140-144. [DOI: 10.1016/j.nut.2018.02.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 02/01/2018] [Accepted: 02/07/2018] [Indexed: 11/17/2022]
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Jonsson B, Waling M, Olafsdottir AS, Lagström H, Wergedahl H, Olsson C, Fossgard E, Holthe A, Talvia S, Gunnarsdottir I, Hörnell A. The Effect of Schooling on Basic Cognition in Selected Nordic Countries. EUROPES JOURNAL OF PSYCHOLOGY 2018; 13:645-666. [PMID: 29358980 PMCID: PMC5763455 DOI: 10.5964/ejop.v13i4.1339] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 05/26/2017] [Indexed: 11/29/2022]
Abstract
The present study investigated schooling effects on cognition. Cognitive data were collected as part of a research project (ProMeal) that investigated school meals and measured the intake of school lunch in relation to children’s health, cognitive function, and classroom learning in four Nordic countries, among children between 10–11 years of age. It was found that Finnish pupils attending 4th grade were not, on any measure, outperformed by Norwegian and Icelandic pupils attending 5th and Swedish pupils attending 4th grade on a task measuring working memory capacity, processing speed, inhibition, and in a subsample on response- and attention control. Moreover, boys were found to perform superior to girls on tasks measuring processing speed. However, girls were found to perform better on tasks related to attention and self-control. The results are discussed in relation to the reciprocal association between cognition and schooling and whether these results reflect quality differences between schools in the four Nordic countries; most notably in comparison to Finland.
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Affiliation(s)
- Bert Jonsson
- Department of Psychology, Umeå University, Umeå, Sweden
| | - Maria Waling
- Department of Food and Nutrition, Umeå University, Umeå, Sweden
| | | | - Hanna Lagström
- Turku Institute of Child and Youth Research, University of Turku, Turku, Finland
| | - Hege Wergedahl
- Faculty of Education, Western Norway University of Applied Sciences, Bergen, Norway
| | - Cecilia Olsson
- Department of Food and Nutrition, Umeå University, Umeå, Sweden
| | - Eldbjørg Fossgard
- Faculty of Education, Western Norway University of Applied Sciences, Bergen, Norway
| | - Asle Holthe
- Faculty of Education, Western Norway University of Applied Sciences, Bergen, Norway
| | - Sanna Talvia
- Turku Institute of Child and Youth Research, University of Turku, Turku, Finland
| | - Ingibjorg Gunnarsdottir
- Unit for Nutrition Research, Landspitali - The National University Hospital of Iceland and Faculty of Food Science and Nutrition, School of Health Sciences, University of Iceland, Reykjavík, Iceland
| | - Agneta Hörnell
- Department of Food and Nutrition, Umeå University, Umeå, Sweden
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Preschool and School Meal Policies: An Overview of What We Know about Regulation, Implementation, and Impact on Diet in the UK, Sweden, and Australia. Nutrients 2017; 9:nu9070736. [PMID: 28696403 PMCID: PMC5537850 DOI: 10.3390/nu9070736] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2017] [Revised: 06/29/2017] [Accepted: 07/03/2017] [Indexed: 01/08/2023] Open
Abstract
School meals make significant contributions to healthy dietary behaviour, at a time when eating habits and food preferences are being formed. We provide an overview of the approaches to the provision, regulation, and improvement of preschool and primary school meals in the UK, Sweden, and Australia, three countries which vary in their degree of centralisation and regulation of school meals. Sweden has a centralised approach; all children receive free meals, and a pedagogical approach to meals is encouraged. Legislation demands that meals are nutritious. The UK system is varied and decentralised. Meals in most primary schools are regulated by food-based standards, but preschool-specific meal standards only exist in Scotland. The UK uses food groups (starchy foods, fruit and vegetables, proteins and dairy) in a healthy plate approach. Australian States and Territories all employ guidelines for school canteen food, predominantly using a "traffic light" approach outlining recommended and discouraged foods; however, most children bring food from home and are not covered by this guidance. The preschool standards state that food provided should be nutritious. We find that action is often lacking in the preschool years, and suggest that consistent policies, strong incentives for compliance, systematic monitoring, and an acknowledgement of the broader school eating environment (including home provided food) would be beneficial.
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Development and Validation of a Photographic Method to Use for Dietary Assessment in School Settings. PLoS One 2016; 11:e0163970. [PMID: 27711120 PMCID: PMC5053534 DOI: 10.1371/journal.pone.0163970] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Accepted: 09/16/2016] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To develop and validate a photographic method aimed at making assessment of dietary intake in school canteens non-obstrusive, practical and feasible. METHODS The study was conducted in two elementary schools representing two different school canteen systems; main dish being served by canteen staff (Iceland), and complete self-serving (Sweden). Food items in serving and leftovers were weighed and photographed. Trained researchers estimated weights of food items by viewing the photographs and comparing them with pictures of half and full reference portions with known weights. Plates of servings and leftovers from 48 children during five school days (n = 448 plates) and a total of 5967 food items were estimated. The researchers' estimates were then compared with the true weight of the foods and the energy content calculated. RESULTS Weighed and estimated amounts correlated across meals both in grams and as total energy (0.853-0.977, p<0.001). The agreement between estimated energy content in school meals was close to the true measurement from weighed records; on average 4-19 kcal below true values. Organisation of meal service impacted the efficacy of the method as seen in the difference between countries; with Iceland (served by canteen staff) having higher rate of acceptable estimates than Sweden (self-serving), being 95% vs 73% for total amount (g) in serving. Iceland more often had serving size between or above the half and full reference plates compared with Sweden. CONCLUSIONS The photographic method provides acceptable estimates of food and energy intake in school canteens. However, greater accuracy can be expected when foods are served by canteen staff compared with self-serving.
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