Publications by authors named "Mariana D Ulian"

The aim of this study was to understand how dietitians' body size influences perceived competence and warmth, based on the Stereotype Content Model (SCM). Online data were collected from 1,039 Brazilians, who were either laypeople, registered dietitians, or nutrition students. Participants rated the competence and warmth dimensions of three dietitians who differed in sex, body weight, and age.

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We aimed to explore how a group of classical ballet dancers perceived their eating attitudes and their bodies, with special attention to the potential presence of eating disorders (EDs) symptoms and body image (dis)satisfaction. A cross-sectional, mixed-method study was conducted on fourteen trained classical ballet dancers (18-30 years old). Their experiences, perceptions, and feelings regarding eating attitudes and body image concerning classical ballet were acquired through qualitative focus groups.

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Although food insecurity configures a public health issue in developing countries going through nutrition transition, there is still lack of evidence on how it is affected by social determinants and its relationship with ultra-processed food (UPF) consumption. Using qualitative methods, we investigated the experience of food (in)security among mothers living in the Brazilian Amazon area, identifying aspects of food insecurity promoting UPF consumption. In-depth interviews were performed with 40 women and inductive content analysis was used.

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This study investigates the processes of acculturation, interculturality and interactions in the eating habits of Syrian refugees who had a Syrian food venue in the city of São Paulo, Brazil. We conducted a qualitative study, with an ethnographical design, with ten participants, using semi-structured interviews and participant and non-participant observation. There were changes in the preparation of consumed and served food products.

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This article describes and explore eating practices and food preferences among gay men who call themselves bears in São Paulo, Brazil, and their relation with their life history, masculinities representations, and sexuality. It is a qualitative and quantitative research within an ethnographic perspective. A purposive sample of thirty-five self-declared gay bears.

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This study aimed to assess consumers' uses of and opinions on the current Brazilian food label and their reaction to the introduction of a front-of-package warning label. We conducted 12 focus groups among a diverse sample of adult consumers, to broadly assess: (1) uses of and perceptions about the current food label, and (2) opinions about implementing a front-of-package warning label to guide food purchases. Data was analyzed with a triangulation of researchers using an exploratory content analysis, which allowed codes to emerge from the data.

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Introduction: Health at Every Size (HAES) is a weight-neutral approach focused on promoting healthy behaviors in people with different body sizes and on enhancing pleasure derived from consuming food to achieve sustainable healthy eating outcomes. However, to the best of our knowledge, there are no studies in the literature assessing the effects of the HAES approach on perceptions of eating pleasure.

Objective: We qualitatively investigated the perceptions of obese women about eating pleasure before and after a new interdisciplinary, nonprescriptive intervention based on the HAES approach.

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The civil war in Syria began in 2011 and there is currently no prospect of resolution. This has led to an intensive forced migration. Due to the agile Brazilian policy of issuing visas, the Syrians became the largest group of refugees living in Brazil.

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Background: This manuscript describes the design and rationale of a clinical trial that aims to investigate the multiple physiological, attitudinal, nutritional, and behavioral effects of a new interdisciplinary intervention based on the Health at Every Size® (HAES®) approach in obese women.

Methods: This will be a prospective, 7-month, randomized (2:1), mixed-method clinical trial. Obese women will be recruited and randomly allocated into two groups.

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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.

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The present study analyzed obese women's experiences following a nonprescriptive nutritional intervention, implemented through a 1-year program based on the Health at Every Size(®) philosophy. We employed an action research method and conducted three focus groups during the intervention. We identified five interpretative axes across the focus groups, as follows: conflicts and perceptions; gaining motivation, perspective, and positioning; becoming autonomous eaters; acquiring tools; and the meetings between the nutritional therapist and participant.

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A population-based cross-sectional study was conducted with mothers living in the city of Santos, Brazil, in order to investigate their eating practices, and the interface between those practices and the concept of habitus. From a cluster analysis of the scores for dietary pattern and for food preparation and consumption, the mothers were categorised into five clusters of eating practices: practical mothers (19.8%), symbiotic mothers (3.

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