Priscila de Morais Sato

The use of Pierre Bourdieu's distinction concepts in scientific articles studying food and eating: A narrative review.

This article reviews and discusses scientific papers on eating practices that have used Pierre Bourdieus concepts presented in Distinction: A Social Critique of the Judgement of Taste. It aims to synthesize and analyze theoretical and empirical studies on the theme in order to present Bourdieus contributions to the field, advances in his theories, and directions for future research. Exclusion criteria were: not written in Portuguese, English, Spanish, or French; not published in a peer-reviewed journal; not analyzing food or eating; and not using Bourdieus concepts as presented in Distinction as the main theoretical framework. In this narrative review, we found 38 articles, which were categorized main themes: food choice and provisioning, taste, social class, food symbolism, the body, and the scientific field of food and eating. The taste of luxury and the taste of necessity were broadly applied on the works found in this review and were observed among the lower and upper classes, manifesting differently in each class. These studies show that while Bourdieus theories are still highly relevant to understanding contemporary social groups, they may be improved when combined with other frameworks and theorists. We highlight as directions for future research manners in which gender and the environment interact with the habitus and food choices. Finally, this review points to new areas of investigation that may help improve the use of Bourdieus concepts in exploring health inequalities, such as differences in eating practices and habitus within populations with low socioeconomic status.

Development and Implementation: B’More Healthy Communities for Kid’s Store and Wholesaler Intervention

Higher rates of obesity and obesity-related chronic disease are prevalent in communities where there is limited access to affordable, healthy food. The B’More Healthy Communities for Kids (BHCK) trial worked at multiple levels of the food environment including food wholesalers and corner stores to improve the surrounding community’s access to healthy food. The objective of this article is to describe the development and implementation of BHCK’s corner store and wholesaler interventions through formal process evaluation. Researchers evaluated each level of the intervention to assess reach, dose delivered, and fidelity. Corner store and wholesaler reach, dose delivered, and fidelity were measured by number of interactions, promotional materials distributed, and maintenance of study materials, respectively. Overall, the corner store implementation showed moderate reach, dose delivered, and high fidelity. The wholesaler intervention was implemented with high reach, dose, and fidelity. The program held 355 corner store interactive sessions and had 9,347 community member interactions, 21% of which were with children between the ages of 10 and 14 years. There was a 15% increase in corner store promoted food stocking during Wave 1 and a 17% increase during Wave 2. These findings demonstrate a successfully implemented food retailer intervention in a low-income urban setting.

The Effects of a "Health at Every Size(®)"-Based Approach in Obese Women: A Pilot-Trial of the "Health and Wellness in Obesity" Study.

This study explored the effects of Health at Every Size®-based intervention on obese women by qualitatively evaluating participants’ perception toward the program and quantitatively evaluating changes related to psychological, behavioral, and body composition assessments. A prospective 1-year quasi-experimental mixed-method trial was conducted. The mixed-method design was characterized by a spiral method, and quantitative and qualitative findings were combined during the interpretation phase. The qualitative data involved three focus groups; and quantitative data comprised physiological, psychological, and behavioral assessments. Initially, 30 participants were recruited; 14 concluded the intervention. From the focus groups, the following interpretative axes were constructed: the intervention as a period of discoveries; shifting parameters: psychological, physical, and behavioral changes; eating changes, and; redefining success. Body weight, body mass index, total body fat mass, and body fat percentage were significantly decreased after the intervention (−3.6, −3.2, −13.0, and −11.1%, respectively; p ≤ 0.05, within-time effect). Participants reported to be more physically active and perceiving better their bodies. Eating-wise, participants reported that the hunger and satiety cues and the consumption of more frequent meals facilitated their eating changes. Finally, participants reported that they could identify feelings with eating choices and refrain from the restrained behavior. These qualitative improvements were accompanied by modest but significant improvements in quantitative assessments. Clinicaltrials.gov registration: NCT02102061.

Adaptação transcultural para o português dos Questionários de Desejos Intensos por Comida – Estado ou Traço (QDIC-E e QDIC-T) dos State and Trait Food-Cravings Questionnaires (FCQ-S and FCQ-T)

Resumo Este estudo objetivou apresentar a adaptacao transcultural dos Questionarios de Desejos Intensos por Comida – Estado ou Traco (QDIC-E e QDIC-T) dos State and Trait Food-Cravings Questionnaires (FCQ-S and FCQ-T) para o Portugues. Fez-se a traducao e a retraducao dos instrumentos, a avaliacao da equivalencia conceitual, operacional e de itens por especialistas da area e a avaliacao dos instrumentos por uma amostra de universitarios, por meio da avaliacao do grau de compreensao e analise da consistencia interna dos instrumentos pelo coeficiente Alpha de Cronbach. Ademais, fez-se a avaliacao da equivalencia semântica pelo coeficiente de correlacao intraclasse entre os escores obtidos por bilingues em cada questao das versoes em ingles e portugues. Os instrumentos foram considerados de facil compreensao (para os especialistas foi de 95,4% e 97%, para o QDIC-T e QDIC-E, respectivamente, e, para os universitarios, 81,8% os consideraram de facil compreensao), e demonstraram valores de consistencia interna satisfatorios (QDIC-T: variaram de 0,6 a 0,8; QDIC-E: variaram de 0,5 a 0,8). A partir do processo de adaptacao transcultural, os resultados satisfatorios possibilitam a recomendacao da versao brasileira dos QDICs.

A Youth-Leader Program in Baltimore City Recreation Centers: Lessons Learned and Applications:

Peer-led interventions may be an effective means of addressing the childhood obesity epidemic; however, few studies have looked at the long-term sustainability of such programs. As part of a multilevel obesity prevention intervention, B’More Healthy Communities for Kids, 16 Baltimore college students were trained as youth-leaders (YLs) to deliver a skill-based nutrition curriculum to low-income African American children (10-14 years old). In April 2015, formative research was used to inform sustainability of the YL program in recreation centers. In-depth interviews were conducted with recreation center directors (n = 4) and the YLs (n = 16). Two focus groups were conducted with YLs (n = 7) and community youth-advocates (n = 10). Barriers to this program included difficulties with transportation, time constraints, and recruiting youth. Lessons learned indicated that improving trainings and incentives to youth were identified as essential strategies to foster continuity of the youth-led program and capacity building. High school students living close to the centers were identified as potential candidates to lead the program. Based on our findings, the initial intervention will be expanded into a sustainable model for implementation, using a train-the-trainer approach to empower community youth to be change agents of the food environment and role models.