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1.
PLoS One ; 18(7): e0287822, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37498887

RESUMO

Prior studies suggest that one anticipated benefit of bariatric surgery is the achievement of a thinner body, one that is less subject to perceived negative judgment and condemnation by others. However, additional analyses also indicate that stigma may persist even with significant post-surgery weight loss. To investigate the stigma-related perceptions and experiences of women who have undergone bariatric surgery and the resulting body transformations, we conducted individual, semi-structured interviews with thirty Brazilian women (15 aged 33-59 and 15 aged 63-72). The resulting text was then analyzed using thematic analysis. We found that some form of weight stigma persisted for our participants, regardless of weight loss. Ongoing experiences of stigma were also evidenced by the constant internal and external vigilance reported by the women, as well as their articulated efforts to distance themselves from their previous bodies. Additionally, participants reported being judged for choosing an "easy way out" to lose weight. Those in the older group reported that weight stigma was entangled with ageism: older participants received mixed messages underscoring the ways that weight and age may interact in doubly stigmatizing ways. Family and close peers were especially powerful sources of stigma experiences. Collectively, these results show that weight stigma persists even when people undergo a procedure to lose substantive weight and that the degree and types of stigma experiences are influenced by gender and age. Our study suggest future research should explore whether a targeted approach might be more effective, for example, an approach that would emphasize the importance of developing coping strategies with respect to experiences of stigma and discrimination after surgery.


Assuntos
Cirurgia Bariátrica , Preconceito de Peso , Humanos , Feminino , Brasil , Estigma Social , Pesquisa Qualitativa
2.
Front Nutr ; 9: 598920, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35273983

RESUMO

We examined whether weight loss following HAES®-based interventions associates with changes in cardiometabolic risk factors and quality of life of women with obesity. This was an exploratory, ancillary analysis of a 7-month, mixed-method, randomized controlled trial. Fifty-five women (age: 33.0 ± 7.2; BMI: 30-39.9 kg/m2) were included in this study. Body weight, cardiovascular risk factors, clustered cardiometabolic risk, and quality of life were assessed before (Pre) and after HAES®-based interventions (Post). Delta scores (Post-Pre) were calculated for each outcome and used in linear regression models. After adjusting by potential confounders, weight loss was associated with improvements in waist circumference (ß = 0.83, p <0.001), fasting glycemia (ß = 0.45, p = 0.036), total cholesterol (ß = 1.48, p = 0.024), LDL (ß = 1.33, p = 0.012), clustered cardiometabolic risk (ß = 0.18, p = 0.006), and quality of life (ß = -1.05, p = 0.007). All participants but one who reduced body weight (n = 11) improved clustered cardiometabolic risk and quality of life. Of relevance, 34% and 73% of the participants who maintained or gained weight improved clustered cardiometabolic risk and quality of life, respectively, although the magnitude of improvements was lower than that among those who lose weight. Improvements in cardiovascular risk factors and quality of life following HAES®-based interventions associated with weight loss as expected. However, most of the participants who maintained or even gained weight experienced benefits to some extent. This suggests that weight-neutral, lifestyle-modification interventions may improve wellness and health-related outcomes, even in the absence of weight loss.

3.
PLoS One ; 13(7): e0198401, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29979699

RESUMO

Health at Every Size® (HAES®) is a weight-neutral approach focused on promoting healthy behaviors in people with different body sizes. This study examined multiple physiological, attitudinal, nutritional, and behavioral effects of a newly developed, intensive, interdisciplinary HAES®-based intervention in obese women. This was a prospective, seven-month, randomized (2:1), controlled, mixed-method clinical trial. The intervention group (I-HAES®; n = 39) took part in an intensified HAES®-based intervention comprising a physical activity program, nutrition counseling sessions, and philosophical workshops. The control group (CTRL; n = 19) underwent a traditional HAES®-based intervention. Before and after the interventions, participants were assessed for physiological, psychological, and behavioral parameters (quantitative data) and took part in focus groups (qualitative data). Body weight, body mass index, and waist and hip circumferences did not significantly differ within or between groups (P > 0.05). I-HAES® showed increased peak oxygen uptake and improved performance in the timed-stand test (P = 0.004 and P = 0.004, between-group comparisons). No significant within- or between-group differences were observed for objectively measured physical activity levels, even though the majority of the I-HAES® participants indicated that they were engaged in or had plans to include physical activity in their routines. I-HAES® resulted in improvements in eating attitudes and practices. The I-HAES® group showed significantly improved all Body Attitude Questionnaire subscale and all Figure Rating Scale scores (P ≤ 0.05 for all parameters, within-group comparisons), whereas the CTRL group showed slight or no changes. Both groups had significant improvements in health-related quality of life parameters, although the I-HAES® group had superior gains in the "physical health," "psychological health," and "overall perception of quality of life and health" (P = 0.05, 0.03, and 0.02, respectively, between-group comparisons) domains. Finally, most of the quantitative improvements were explained by qualitative data. Our results show that this new intensified HAES®-based intervention improved participants' eating attitudes and practices, perception of body image, physical capacity, and health-related quality of life despite the lack of changes in body weight and physical activity levels, showing that our novel approach was superior to a traditional HAES®-based program.


Assuntos
Peso Corporal/fisiologia , Exercício Físico , Obesidade/epidemiologia , Sobrepeso/epidemiologia , Adulto , Imagem Corporal , Índice de Massa Corporal , Comportamento Alimentar/psicologia , Feminino , Comportamentos Relacionados com a Saúde/fisiologia , Humanos , Estilo de Vida , Pessoa de Meia-Idade , Obesidade/fisiopatologia , Obesidade/psicologia , Obesidade/terapia , Sobrepeso/fisiopatologia , Sobrepeso/psicologia , Sobrepeso/terapia , Qualidade de Vida , Inquéritos e Questionários
4.
Sociol Health Illn ; 40(7): 1172-1185, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-29770448

RESUMO

We investigated the eating practices of socially vulnerable overweight and obese Brazilian mothers, exploring the relationships between eating practices, capitals, fields and excess-weight. We conducted a qualitative study involving in-depth interviews of 21 women living in three vulnerable urban regions. Content analyses were performed and codes were used to locate actors in relation to each other in terms of 'capitals' and 'fields', forming a typology based on Bourdieu's theory with five groups. Socioeconomic conditions during childhood and liking to cook were the main characteristics related to each group's distinct eating practices. While socioeconomic conditions during childhood were related to region of origin and food tastes, liking to cook worked as a type of cultural capital, called culinary capital, which produced pleasure and status. For each pattern of eating practices, different factors seemed to contribute to participants' excess weight, including liked foods, enjoying cooking, and financial constraints. One group combined a highly vulnerable economic situation and health problems, shedding light onto a habitus that demands special attention from public health studies and interventions. This study illustrates the complexity of practices within a seemingly homogeneous group and reinforces that health studies should not assume homogeneity within a group of overweight/obese low-income women.


Assuntos
Comportamento Alimentar , Mães/psicologia , Obesidade/psicologia , Sobrepeso/psicologia , Pobreza/psicologia , Adulto , Brasil , Culinária , Comportamento Alimentar/psicologia , Feminino , Humanos , Entrevistas como Assunto , Pessoa de Meia-Idade , Pesquisa Qualitativa , Fatores Socioeconômicos
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