Efecto de la sintomatología ansiosa y depresiva sobre los estilos de alimentación de la población chilena / Effect of anxious and depressive symptomatology on eating styles in the chilean population

Resumen Antecedentes: existe una estrecha relación entre salud mental y estilos de alimentación. Indicadores de salud mental como sintomatología ansiosa y depresiva han reportado efectos directos sobre estilos de alimentación que promueven la malnutrición por exceso como la alimentación emocional o restrictiva. Se analizó el efecto de la sintomatología ansiosa y depresiva sobre los estilos de alimentación en mujeres y hombres del norte y centro de Chile. Método: participaron 910 adultos residentes en el norte y centro de Chile; se aplicó el Cuestionario Holandés de Conducta Alimentaria (DEBQ), así como el Inventario de Ansiedad de Beck (BAI) y el Inventario de Depresión de Beck-II (BDI-II). El análisis del modelo global de la relación entre variables se realizó mediante modelos de ecuaciones estructurales. Resultados: el modelo global presentó adecuados indicadores de bondad de ajuste; la sintomatología ansiosa tuvo un efecto directo y significativo sobre la alimentación emocional, alimentación externa y alimentación restrictiva. Por su parte, la sintomatología depresiva no presentó efectos significativos sobre ningún estilo de alimentación. Conclusiones: a medida que aumentan los niveles de ansiedad, aumentan los niveles de todos los estilos de alimentación. La depresión podría interactuar mediando la relación por el contexto emocional que genera la sintomatología depresiva.

Abstract Introduction: There is a close relationship between mental health and eating styles. Mental health indicators such as anxious and depressive symptomatology have reported direct effects on eating styles that promote excess malnutrition such as emotional or restrictive eating. The aim was to analyze the effect of anxious and depressive symptomatology on eating styles in women and men from northern and central Chile. Method: Nine hundred and ten adults living in northern and central Chile participated in the study. The Dutch Eating Behavior Questionnaire (DEBQ), the Beck Anxiety Inventory (BAI) and the Beck Depression Inventory-II (BDI-II) were administered. The analysis of the global model of the relationship between variables was carried out using structural equation modeling. Results: The structural model presented adequate goodness-of-fit indicators, anxious symptomatology had a direct and significant effect on emotional eating, external eating and restrictive eating. On the other hand, depressive symptomatology, did not present significant effects on any eating style. Conclusions: As anxiety levels increase, levels of all eating styles increase. Depression, could interact mediating the relationship by the emotional context that generates the depressive symptomatology.

Exploration of barriers to treatment for patients with eating disorders in Chile.

BACKGROUND: Eating disorders (EDs) are associated with high morbidity and mortality, affecting predominantly young people and women. A delay in starting treatment is associated with chronic and more severe clinical courses; however, evidence on barriers and facilitators of access to care in Latin America is scarce. We aimed to identify barriers and facilitators of ED treatment in Chile from the perspective of patients, relatives, and health professionals. METHODS: Qualitative approach through semi-structured interviews with patients, their relatives, and health professionals. Participants were recruited from two ED centers in Santiago, Chile (one public and one private). Analysis was mainly based on Grounded Theory, using MAXQDA software. RESULTS: 40 interviews were conducted (n = 22 patients, 10 relatives, and 8 health professionals). The mean age of patients was 21.8 years, while the mean duration of untreated ED was 91.4 months (median 70 months). Five categories emerged with intersections between them: patient (P), family and social environment (FSE), health professionals (HP), healthcare system (HCS), and social and cultural context (SCC). Relevant barriers appeared within these categories and their intersections, highlighting a lack of professional knowledge or expertise, cultural ignorance or misinformation regarding EDs, and patient's ego-syntonic behaviors. The main facilitators were patients' and relatives' psychoeducation, recognition of symptoms by family members, and parents taking the initiative to seek treatment. CONCLUSIONS: This study provides information regarding access to treatment for patients living with EDs in Chile. A practical public health approach should consider the multi-causality of delay in treatment and promoting early interventions. Eating disorders (EDs) may severely affect the daily functioning of people enduring them. A delay in starting treatment is associated with a disease that is more difficult to treat. To our knowledge, there are no published studies carried out in Latin America exploring factors influencing treatment initiation in EDs patients. This study aimed to identify facilitators of and barriers to treating patients with EDs in Chile. We interviewed patients (n = 22), their relatives (n = 10), and health professionals (n = 8) from a private and a public center in Santiago, Chile. Our analysis showed that the main barriers to starting treatment were the lack of professional knowledge in ED, the monetary cost of illness, and cultural misinformation. Facilitators were related to the role of the family in recognizing and addressing the disease while being educated in EDs by professionals. This study helps to provide data about treatment access in developing countries. While facilitators and barriers were similar to others reported in the literature, the untreated ED's duration was longer. It is essential to address these barriers to provide access to treatment more efficiently and prevent severe and enduring forms of disease.

[Changes in dietary habits in relation to multiple sclerosis diagnosis]. / Cambios en los hábitos alimentarios en relación con el diagnóstico de esclerosis múltiple.

INTRODUCTION: Diet in people with multiple sclerosis (pcMS) is of interest due to its potential benefit. The objective is to evaluate the changes in eating habits in pcEM, their opinion, sources of information, perception of effect and quality of current diet. METHODS: Cross-sectional observational study based on an online survey. The pcEM were convened by a patient association (ALCEM). Demographic, disease, and dietary change data were collected. Diet quality was assessed with the modified Cardiovascular Diet Questionnaire-2 (CDQ-2). RESULTS: Two hundred and eight pcEM, 82% women, age: 41.5 (± 10.9), 47% reported changes in diet, of these 52% maintained an omnivorous diet (vs. 85% p>0.01), 14% gluten-free, 9% ketogenic/low carbohydrate, 5% lacto-ovo vegetarian, 4% pescetarian. The percentage of overweight was lower, and the quality of the diet was better (more fruits and vegetables, less saturated fat, more unsaturated fat) among those who modified their diet compared to those who did not (CDQ-2: 10.2(7.6) vs. 3.9(6.5) p<0.01), including in those who remained omnivores (CDQ-2: 8.1(6.7) vs. 4.1(6.1) p<0. 01). The 83% maintained the change, with 92% perceiving positive results. Main source of information: Doctor or nutritionist: 39%. There was discordance between the information received from the treating neurologists and their own opinion and expectations. DISCUSSION: The pcEM made changes in their eating habits, resulting in healthy eating, although only 40% had their doctor or nutritionist as an informant. More studies on the topic and a multidisciplinary approach are necessary.

Introducción: La alimentación en personas con esclerosis múltiple (pcEM) reviste interés por su potencial beneficio. El objetivo es evaluar los cambios en hábitos alimentarios en pcEM, su opinión, fuentes de información, percepción de efecto y calidad de alimentación actual. Métodos: Estudio observacional transversal basado en una encuesta online. Las pcEM fueron convocadas por una asociación de pacientes (ALCEM). Se recolectaron datos demográficos, de la enfermedad y del cambio en la dieta. La calidad de la alimentación se evaluó con el Cuestionario de Dieta Cardiovascular-2 modificado (CDQ-2). Resultados: Doscientos ocho pcEM, 82% mujeres, edad: 41.5 (± 10.9), 47% refirieron cambios en la alimentación, de éstos el 52% mantiene dieta omnívora (vs. 85% p>0.01), 14% libre de gluten, 9% cetogénica/ baja en hidratos de carbono, 5% ovolactovegetariana, 4% pescetariana. El porcentaje de sobrepeso fue menor y la calidad de dieta fue mejor (más frutas y verduras, menos grasas saturadas, más grasas insaturadas) entre los que modificaron su dieta comparados con los que no (CDQ-2: 10.2(7.6) vs. 3.9(6.5) p<0.01), inclusive en los que se mantuvieron omnívoros (CDQ-2: 8.1(6.7) vs. 4.1(6.1) p<0.01). 83% mantuvo el cambio, con percepción de resultados positivos en 92%. Fuente de información principal: Médico o nutricionista: 39%. Hubo discordancia entre la información que reciben de los neurólogos tratantes y la opinión propia y expectativas. Discusión: Las pcEM realizaron cambios en sus hábitos alimentarios, resultando en alimentación saludable, aunque solo un 40% tuvo como informante a su médico o nutricionista. Son necesarios más estudios sobre el tema y un abordaje multidisciplinario.

Psychometric Properties of the Preference for Intuition and Deliberation in Eating Decision-Making Scale among Brazilian Adult Women.

The Preference for Intuition and Deliberation in Food Decision-Making Scale (E-PID) was developed to evaluate both intuitive and deliberative food decision-making within a single instrument. However, its psychometric properties have only been assessed among German-speaking participants. The main aim of the present study was to evaluate evidence of validity and reliability of the E-PID among 604 Brazilian adult women. Exploratory (n = 289) and confirmatory factor analyses (n = 315) were conducted to evaluate the factor structure of the E-PID. Convergent validity was assessed correlating the E-PID with measures of eating behaviors (Tree-Factor Eating Questionnaire-18), intuitive eating (Intuitive Eating Scale-2), and a measure of beliefs and attitudes towards food (Food-Life Questionnaire-SF). McDonald's Omega coefficient (ω) was used to test the internal consistency of the E-PID. Results from an exploratory and confirmatory factor analysis supported a two-factor structure with seven items. We found good internal consistency (McDonald's ω = 0.77-0.81). Furthermore, the E-PID demonstrated adequate convergent validity with measures of intuitive, restrictive, emotional and uncontrolled eating, and beliefs and attitudes towards food. Results support the use of the E-PID as a measure of intuition and deliberation in food decision-making among Brazilian adult women, expanding the literature on eating decision-making styles.

Influence of qualitative menu labeling on diners' food choices: A controlled quasi-experiment in self-service buffet restaurants.

Menu labeling is a strategy to promote healthier food choices in restaurants. This study aimed to analyze the influence of a qualitative menu labeling on the healthfulness of diners' food choices in self-service buffet restaurants. A controlled quasi-experiment comparing parallel groups at baseline and intervention periods was conducted in a control restaurant and an intervention restaurant. Qualitative labels provided information on the name and ingredients list of the dish, highlighting the use of organic vegetables. The same food menu was served in both restaurants. Menu labeling was implemented at the intervention restaurant for six dishes each day, three considered healthier and three less healthy. Dishes were weighed at the beginning and at the end of the service to estimate the average portion size (g) of diners, during five consecutive days at baseline and intervention. Diners who had lunch at the intervention restaurant were invited to participate in a survey on the use of menu labels. Of the 153 interviewed diners, 31% reported noticing menu labels. Of these, 57% said menu labeling had influenced their food choices at the restaurant. No changes in portion sizes were observed between baseline and intervention periods within control and intervention restaurants. However, it was found that the provision of qualitative menu labeling sparked the interest of restaurant managers in improving meal quality and modifying recipes to eliminate ultra-processed ingredients. Thus, the implementation of the proposed menu labeling model can promote healthier food choices through the reformulation of culinary recipes. However, it is essential to adopt strategies to enable its direct impact.

Association between dopamine genes, adiposity, food addiction, and eating behavior in Chilean adult.

Background: A frequent consumption of high sugar/fat foods can affect dopamine signaling in the brain and cause sustained stimulation of the reward system. It has been hypothesized that a hypodopaminergic trait results in an individual overeating in order to increase brain DA. Genetic variants in this route have been connected with addiction and eating behaviors. Most studies focus on a specific SNP, and few studies have used multilocus genetic scores, which quantify genetic risk on a continuum. Aim: To assess the relationship between multilocus genetic scores based on multiple gene variants in the dopaminergic pathway and measurements of anthropometry, eating behavior, food reinforcement, and food addiction (FA) in Chilean adults. Methods: We recruited 221 Chilean adults for a cross-sectional study. A standard anthropometric measurement procedure was followed and eating behavior was examined using the Three Factor Eating questionnaire (TFEQ), Food Reinforcement Value Questionnaire (FRVQ), Yale Food Addiction Scale (YFAS) and 24-h diet recall. Multilocus genetic scores were calculated using TaqMan assays (rs1800497-rs1799732-rs6277-rs4680). Results: No differences were found in the entire sample for anthropometric measurements, by MLGS. We found that participants with a score ≥ 2.0 in the MLGS showed higher food choices on the RVFQ and lower energy intake in protein, lipids, SAFA, MUFA, PUFA, dietary cholesterol, omega-3 and Omega-6 fatty acids in the 24-h recall (p < 0.05). Stratified by nutritional condition, the group with obesity had inferior scores on cognitive restriction, greater scores on uncontrolled eating, emotional eating, and responding to palatable food in the RVFQ. Also, in subjects with obesity, there was more food addiction in the group scoring "MLGS ≥2.0 or low dopamine signaling" (53%), compared to the group scored "MLGS <2.0 or high dopamine signaling" (23%) (p-value; 0.05). Emotional Eating scores correlated positively with MLGS in subjects with obesity. Conclusion: In adults with obesity, the MLGS of the dopamine pathway, reflecting hypodopaminergic signaling, was associated with greater scores on food addiction and altered eating behavior traits.

Role of fiberoptic endoscopic evaluation of swallowing (FEES) in children with suspected dysphagia

Abstract Objective To assess FEES findings in defining oral feeding safety in children with suspected dysphagia, comparing them with clinical feeding evaluation results. Methods This study comprised a case series involving children with suspected dysphagia, referred for evaluation by otolaryngologists and speech-language pathologists (SLPs) at a Brazilian quaternary public university hospital. These children underwent both clinical evaluations and fiberoptic endoscopic evaluation of swallowing (FEES), with a comprehensive collection of demographic and clinical data. Subsequently, the authors performed a comparative analysis of findings from both assessments. Results Most patients successfully completed the FEES procedure (93.7%), resulting in a final number of 60 cases included in the study. The prevalence of dysphagia was confirmed in a significant 88% of these cases. Suspected aspiration on clinical SLP evaluation was present in 34 patients. Of these, FEES confirmed aspiration or penetration in 28 patients. Among the 35 patients with aspiration or penetration on FEES, 7 (20%) had no suspicion on SLP clinical assessment. All seven patients in whom clinical SLP evaluation failed to predict penetration/aspiration had neurological disorders. The median age of the children was 2.8 years, and 49 (81.6%) had neurological disorders, while 35 (58.3%) had chronic pulmonary disease. The most prevalent complaints were choking (41.6%) and sialorrhea (23.3%). Conclusion FEES can diagnose structural anomalies of the upper aerodigestive tract and significantly contribute to the detection of aspiration and penetration in this group of patients with suspected dysphagia, identifying moderate and severe dysphagia even in cases where clinical assessment had no suspicion.

Dificultades alimentarias en la infancia: una revisión narrativa / Feeding difficulties in childhood: A narrative review

Se estima que entre el 25 % y el 40 % de los niños sanos presentan algún síntoma de dificultad alimentaria (DA) durante su crecimiento y desarrollo, y muchas veces no son adecuadamente diagnosticadas. El propósito de este trabajo consistió en realizar una revisión narrativa que reuniera la información disponible sobre las dificultades alimentarias. Se desarrollaron algoritmos de evaluación y abordaje a partir de la evidencia en la literatura. La mayoría de los problemas de alimentación en los niños pequeños (selectividad alimentaria, falta de apetito, miedo a la alimentación) a menudo coexisten y es necesario evaluar el riesgo clínico para planificar una intervención individualizada. Contar con definiciones estandarizadas y terminología común para abordar estas dificultades de manera adecuada y multidisciplinaria es uno de los caminos para optimizar su tratamiento. Involucrar a los diferentes profesionales de la salud y a los padres es fundamental para abordar las dificultades alimentarias.

It has been estimated that between 25% and 40% of healthy children show symptoms of feeding difficulties (FDs) during their growth and development; many times, these are not adequately diagnosed. The objective of this study was to conduct a narrative review that collected the available information on fee ding difficulties. Assessment and management algorithms were developed based on the bibliographic evidence. Most feeding problems in young children (feeding selectivity, loss of appetite, fear of feeding) are often con current, and a clinical risk assessment is necessary to plan an individualized intervention. Having standardized definitions and common terms to address these difficulties in an appropriate and multidisciplinary manner is one of the ways to optimize their treatment. The involvement of different health care providers and parents is critical to address feeding difficulties.

Prevalence of disturbance of body image perception and engagement in risky behaviors for eating disorders motivated by the Korean wave.

BACKGROUND: the global expansion of the Korean wave (hallyu) has led to the idealization of Korean beauty standards among fans. Celebrities share extreme diets and exercise routines through social media that help them lose weight and adhere to this standard, which has been shown in some studies conducted in Asia to significantly influence negative body image perception and risk for eating disorders. AIM: to describe the prevalence of disturbance of body image perception and engagement in risky behaviors for eating disorders among Spanish-speaking fans residing in Western countries, motivated by the Korean wave. METHOD: this cross-sectional and descriptive study employed a quantitative method for data collection. The data were collected through an anonymous online survey created by the author on the Google Forms platform; the survey included demographic questions, information about exposure to hallyu, body perception, body image perception disturbance and engagement in risky behaviors motivated by the Korean wave. A total of 121 participants were recruited to answer through social network X Prevalence was then calculated for each category. RESULTS: a total of 67.8% of the participants reported comparing their bodies to those of Korean celebrities, and 53.7% experienced a disturbance in their body image perception after exposure to hallyu. Risk behaviors related to exercise were more prevalent among participants than were those related to eating. The majority of participants engaging in these behaviors were females aged 18 years or younger. CONCLUSION: disturbance of the body image perception and engagement in risky behaviors for EDs motivated by the Korean wave are prevalent among its fans, especially female adolescents. More research is needed to understand the extent of this influence on body image perception and the risk of ED, which have a negative impact on physical and mental health.

Reducing the Number of Times Eating Out Helps to Decrease Adiposity (Overweight/Obesity) in Children.

Adiposity is a chronic disease that must be treated from childhood. Despite the transcendence of improving habits, few interventions report their contribution to decreasing adiposity. METHODS: This cohort enrolled children and teens of any gender, 8-18 years old, and with a body mass index (BMI) z-score of ≥1 into "Sacbe", a comprehensive program to identify which eating habits could reduce BMI z-score. The sample size calculated was 110 participants. We recorded anthropometric measures, clinical history, and habits. A clinically relevant reduction in BMI z-score was defined as ≥0.5 over 12 months or its equivalent according to the months of follow-up. RESULTS: 58.2% were female, the median age was 12 years (range: 9.1-14.7), and the mean BMI z-score was 2.30 ± 0.83. The 82.7% achieved a reduced BMI z-score but 41.8% achieved a clinically relevant reduction with a median follow-up of 6.7 months. Eating out less than once per week was associated with this outcome, even after adjusting for energy intake, other eating patterns, sedentary screen time, physical activity, sleep duration, and sitting time (HR 2.12; 95% CI: 1.07-4.21). CONCLUSIONS: Eating out < once/week implicates less processed food exposition and better quality of food; this habit could be the most effective to reduce childhood adiposity.

Effect of home-based transcranial direct current stimulation combined with nutritional counseling therapy on binge eating disorder symptoms: A randomized pilot trial.

OBJECTIVE: To examine the effect of nutritional counseling therapy (NCT) combined with transcranial direct current stimulation (tDCS) on Binge Eating Disorder (BED) symptoms. METHODS: 40 women with BED were randomly (ratio of 2:2:2) allocated to one of the groups: active tDCS (a-tDCS), NCT, sham tDCS (s-tDCS) with NCT, and a-tDCS with NCT. Home-based tDCS was applied to the dorsolateral prefrontal cortex for 28 sessions. RESULTS: A mixed analysis of variance showed no main effect between groups or a time × group interaction. However, a significant main effect was found for time on the primary outcome: Binge Eating Scale (p = 0.001; eta2p= 0.325), which tended to decrease during treatment and follow-up. A significant main effect was found on the secondary outcome: short-interval intracortical inhibition (SICI) (p = 0.02; eta2p= 0.112), a measure of inhibitory function, which increased from baseline to the final period in the a-tDCS group, without significant differences between groups. CONCLUSIONS: These findings reveal that the combined therapy did not have a synergic effect on BED symptoms. Since this is a pilot study and this is a promising area, we provide data to plan future larger-scale studies investigating the effects of tDCS and behavioral interventions in BED treatment.

Functional classification systems in Brazilian children with cerebral palsy: Reliability and associations between functional levels.

Children with Cerebral palsy (CP) present movement and posture disorders. The Gross Motor Function Classification System (GMFCS), Manual Ability Classification System (MACS), Communication Function Classification System (CFCS), Eating and Drinking Ability Classification System (EDACS), and Visual Function Classification System (VFCS) enhance the understanding of their performance. We verified inter-rater reliability and associations between the classification levels. Physical therapists classified 100 Brazilian children with CP (3-17 years) according to GMFCS, MACS, CFCS, EDACS, and VFCS. To evaluate inter-rater reliability (Intraclass Correlation Coefficient-ICC) two independent examiners concurrently assessed a subset of 60 participants. According to Spearman's correlation coefficients, there were associations between GMFCS/MACS (r = 0.81), GMFCS/CFCS (r = 0.70), MACS/CFCS (r = 0.73), GMFCS/VFCS (r = 0.61), MACS/VFCS (r = 0.61), CFCS/EDACS (r = 0.58), CFCS/VFCS (r = 0.50), and EDACS/VFCS (r = 0.45) (p < .05). The inter-rater reliability ranged from excellent (ICC = 0.93-0.99) to good (ICC = 0.89), p < .05. The classification systems are reliable, and the levels associated with each other in Brazilian children, especially the GMFCS, MACS, and CFCS.

Non-Pharmacological Interventions for Feeding Disorders in Pediatrics: A Scoping Review.

Feeding disorders represent a common problem that affects children's health and family routines and since information about non-pharmacological interventions is limited, a scoping review was conducted to identify and describe non-pharmacological interventions for pediatric feeding disorders. This review identified 74 studies. Behavioral strategies were the most common type of intervention. Most studies combined two or more different types of interventions, used an interdisciplinary approach was frequently observed and the profession with the highest frequency of occurrence is occupational therapy. Future research could focus on investigating a greater number of studies with higher levels of evidence and analyzing intervention effectiveness.

Addiction to ultra-processed foods as a mediator between psychological stress and emotional eating during the COVID-19 pandemic.

BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic induced psychological distress, which is linked to emotional eating and symptoms of addiction to ultra-processed foods (UPFs). OBJECTIVE: This study aimed to investigate whether symptoms of addiction to UPFs mediate the relationship between psychological stress due to the COVID-19 pandemic and emotional eating behaviour. METHODS: A cross-sectional online study was conducted from May to November 2021 among 368 undergraduate Brazilian students. The participants answered demographic questions and completed validated scales, including the Coronavirus Stress Measure, Modified Yale Food Addiction Scale 2.0 and Emotional Eating Questionnaire. Mediation analysis was employed to examine the hypothesised relationships. RESULTS: The results revealed a significant indirect effect, indicating that symptoms of food addiction mediated the association between perceived stress during the COVID-19 pandemic and emotional eating behaviour. Specifically, 61% of the influence of perceived stress on emotional eating during the pandemic was explained by symptoms of UPF addiction. CONCLUSION: These findings suggest that addressing symptoms of UPF addiction could be pivotal in public health strategies aimed at promoting healthy eating habits among distressed undergraduate students in the post-COVID-19 era.

Reliability and validity of the modified Yale Food Addiction Scale 2.0 (mYFAS 2.0) in a sample of individuals with depressive disorders.

BACKGROUND: Food addiction (FA) is strongly associated with depressive symptoms. The reliability and validity of the Modified Yale Food Addiction Scale 2.0 (mYFAS 2.0) were not previously determined in clinical samples in Brazil. This study aimed to assess the psychometric properties of the Brazilian version of the mYFAS 2.0 in adult individuals with depressive disorders. METHODS: The data stems from a survey investigating FA in a convenience sample of subjects diagnosed with a depressive disorder. Participants answered mYFAS 2.0 and scales for binge eating, depressive and anxiety symptoms, and alcohol and nicotine use. Height and weight were measured to calculate the Body Mass Index (BMI). We evaluated the factor structure, reliability, convergent, discriminant, criterion, and incremental validity. RESULTS: The sample encompassed 303 participants with a mean age of 37.03 ± 11.72 years, 84.16% of whom were women. The Cronbach's alpha for the mYFAS 2.0 was satisfactory (alpha = 0.915). The best goodness-of-fit model was a single factor, and mYFAS 2.0 showed convergent validity with binge eating and discriminant validity with the alcohol and nicotine use measures. Food addiction presented a weak positive correlation with depressive and anxiety symptoms and BMI. Three food addiction symptoms provided the best balance between sensitivity (80.95%) and specificity (74.81%). Incremental validity over binge eating symptoms was confirmed (t = 4.040, ß = 0.681, p < 0.001). CONCLUSIONS: The Brazilian mYFAS 2.0 performed satisfactorily in this clinical sample of participants with a depressive disorder. These findings suggest it may be a brief, useful, and valid food addiction screening tool for this group.

Food addiction is a dysfunctional consumption of energetically dense, hyper-palatable, and ultra-processed foods that may lead to addictive behaviors. It is associated with mental disorders such as eating, mood, and anxiety disorders, which negatively impact the quality of life for individuals affected. Therefore, healthcare providers need to assess food addiction. The Modified Yale Food Addiction Scale 2.0 (mYFAS 2.0) is a brief instrument consisting of 13 questions developed to assess FA. Although it was previously adapted for Brazilian Portuguese in a non-clinical sample, this is the first study in Brazil to investigate this tool in a psychiatric sample. The main aim of our study was to evaluate the psychometric properties of the Brazilian version of the mYFAS 2.0 in individuals with a Depressive Disorder. The results suggested that mYFAS 2.0 had satisfactory psychometric properties in this sample, and it may be a brief, useful, and valid scale to screen food addiction in individuals with depressive states.

Obesity as an aggravating factor of systemic lupus erythematosus disease: What we already know and what we must explore? - A rapid scoping review.

Systemic lupus erythematosus (SLE) is a chronic autoimmune disease that can affect various organs and systems. Symptoms of SLE can vary widely from person to person and over time, including fatigue, joint pain, skin rashes, fever, and inflammation of multiple organs. The association between SLE and excess body weight has been the subject of study, with evidence suggesting that overweight and obesity can worsen the disease´s clinical presentation. Obesity is linked to a state of low-grade chronic inflammation, which can exacerbate the inflammation present in SLE. Additionally, obesity may negatively impact treatment response, disease progression, and patient prognosis. Patients with SLE and obesity may face additional challenges in managing the disease, such as increased symptom severity, higher risk of cardiovascular and renal complications, and a reduced response to conventional treatments. Obesity can also influence the quality of life of patients with SLE, making a holistic approach that considers the individual's nutritional status essential. Therefore, understanding the relationship between obesity and SLE is crucial for optimizing treatment, improving clinical outcomes, and enhancing patients' quality of life. Further research is needed to elucidate the underlying pathophysiological mechanisms, develop more precise and personalized management strategies, and identify biomarkers that can predict disease prognosis and treatment response.

Workers' healthy eating practices during the COVID-19 pandemic and their relationship with physical activity and quality of life.

The lifestyle of the population has undergone significant changes due to the COVID-19 pandemic, which could have influenced alterations in dietary habits and overall well-being among workers. This study aimed to evaluate healthy eating practices and their relationship with the workers' quality of life and physical activity during the COVID-19 pandemic. This was a cross-sectional investigation involving workers in the city of Curitiba, southern Brazil. The study was conducted through the application of an online questionnaire. The data were evaluated using non-parametric tests and fitting a logistic regression model. A total of 123 workers participated in the study, most of them male (53.2%), aged between 31 and 40 years (42.2%), with a predominance of workers with postgraduate degrees (62.6%, n = 77), and the majority of workers (68.2%, n = 84) were performing their professional activities remotely for at least one day during the week, and 73.2% (n = 90). It was observed that 52.8% had excellent healthy eating practices, and the older their age and the greater the practice of physical activity (time and frequency), the better the workers' healthy eating practices. When assessing quality of life, the lowest average score for healthy eating practices was in the domain of social relationships. A direct relationship of older age, social relationships, and the practice of physical activity with the best individuals' healthy eating practices was detected. Considering that remote work continues to be adopted post-pandemic, evaluating the dietary practices, physical activity, and quality of life of workers is necessary to understand this new labour phenomenon.

Measurement invariance of the Intuitive Eating Scale-2 across country, ethnicity, sex, and sexual orientation: A cross-cultural study between Brazil and the U.S.

Intuitive eating is defined as being connected to internal hunger, satiety, and appetitive cues and flexibly using these cues to determine when, what, and how much to eat. The Intuitive Eating Scale-2 (IES-2) is a widely used measure of facets of intuitive eating. However, the scale has shown unstable factor structure in several validation studies and there is a lack of studies investigating the measurement invariance of the IES-2 beyond sex. We aimed to evaluate the psychometric properties of the IES-2, testing several factor structures among Brazilian and U.S. samples of men and women; to test measurement invariance across country of origin, ethnicity, sex, and sexual orientation; and to evaluate its internal consistency. Three models of the latent structure of the IES-2 were tested using confirmatory factor analyses (CFA) in a total of 1072 young adults (452 Brazilians and 620 Americans), aged 18-35 years. Results demonstrated that only a 3-factor solution with 11 items of the IES-2 showed adequate fit to the data for both countries. This model demonstrated scalar invariance across sex and sexual orientation, but only configural invariance was found across country of origin and ethnicity. Good internal consistencies were found for both the Brazilian and American samples. The present study provides support for a 3-factor solution with 11 items of the IES-2, to Brazilian and American samples. The study also offers evidence of internal consistency, and invariance between sex (i.e., male and female) and sexual orientation (i.e., heterosexual participants and sexual minority participants).

Feeding-Related Early Signs of Autism Spectrum Disorder: A Narrative Review.

Feeding difficulties are prevalent among individuals with autism spectrum disorder (ASD). Nevertheless, the knowledge about the association between feeding-related early signs and child development remains limited. This review aimed to describe the signs and symptoms related to feeding during child development and to explore their relevance to the diagnosis of ASD. Specialists in nutrition and/or ASD conducted a search of MEDLINE, PsycINFO, and Web of Science databases. Although studies in typically developing children demonstrate age-related variations in hunger and satiety cues, the literature about early feeding indicators in ASD is scarce. Challenges such as shortened breastfeeding duration, difficulties in introducing solid foods, and atypical mealtime behaviors are frequently observed in children with ASD. The eating difficulties experienced during childhood raise concerns for caregivers who base their feeding practices on their perceptions of food acceptance or refusal. Considering the observed associations between feeding difficulties and ASD, the importance of recognizing feeding-related signs according to developmental milestones is emphasized to alert medical professionals that deviation in the formation of feeding habits and skills could indicate the need for ASD diagnostic investigation.

Altered Brain Reactivity to Food Cues in Undergraduate Students with Disordered Eating Behaviors.

PURPOSE: A growing body of evidence has shown that electroencephalography (EEG) is an interesting method of assessing the underlying brain physiology associated with disordered eating. Using EEG, we sought to evaluate brain reactivity to hyper-palatable food cues in undergraduate students with disordered eating behavior (DEB). METHODS: After assessing the eating behaviors of twenty-six undergraduate students using the Eating Attitudes Test (EAT-26), electroencephalographic signals were recorded while the participants were presented with pictures of hyper-palatable food. The current study used a temporospatial principal component analysis (PCA) approach to identify event-related potential (ERP) responses that differed between DEB and non-DEB individuals. RESULTS: A temporospatial PCA applied to the ERPs identified a positivity with a maximum amplitude at 347 ms at the occipital-temporal electrodes in response to pictures of hyper-palatable food. This positivity was correlated with the EAT-26 scores. Participants with DEB showed reduced positivities in this component compared with those without DEB. CONCLUSION: Our findings may reflect greater motivated attention toward hyper-palatable food cues in undergraduate students with DEB. These results are an important step toward obtaining a more refined understanding of specific abnormalities related to reactivity to food cues in this population.