The influence of gender and body satisfaction on attentional bias among young adults in Hong Kong: An eye-tracking study.

The present study examined gender differences in attentional bias of body images. Using an experimental design, 58 young adults aged 18-29 years (Mage = 20.53) completed self-report measures of body satisfaction, eating pathology and trait appearance comparison before viewing whole body images of thin/muscular and large men/women through an eye tracker. After viewing the images, participants completed self-report measures of body satisfaction and state appearance comparison, BMI was also recorded. Results revealed that higher BMI was associated with reduced body satisfaction. Problematic eating attitudes were associated with greater engagement in appearance comparison, which was linked to lower levels of body satisfaction. Exposure to idealised body images negatively impacted individuals with lower body satisfaction leading to lower levels of body satisfaction post-experiment. Findings provide support for the positive association between body dissatisfaction and attentional bias to idealised bodies in both women and men in a Chinese context.

Religiosity in adolescence and body satisfaction and disordered eating in adolescence and young adulthood: cross-sectional and longitudinal findings from project EAT.

PURPOSE: This research identified whether adolescent religiosity was associated with body satisfaction and disordered eating in adolescence and early adulthood and explored gender/sex differences in these associations. METHODS: Project EAT (Eating and Activity in Teens and Young Adults) is a longitudinal cohort study following participants from adolescence into young adulthood. For this analysis (N = 1620), religiosity (importance of religion and frequency of religious service participation) during adolescence was examined as a correlate of body satisfaction and disordered eating (binge eating, maladaptive behaviors intended to lose or maintain weight, eating to cope, and dieting) at the same life stage (EAT-II, 2003-2004, Mage = 19.4 years) and during young adulthood (EAT-IV, 2015-2016, Mage = 31.5 years). Analyses used linear and logistic regression models adjusted for demographics and adolescent body mass index. RESULTS: During adolescence, females who placed greater importance on religion had higher body satisfaction, 22% higher odds of binge eating, and 19% greater odds of dieting in the past year, while more frequent attendance of religious services was associated with higher body satisfaction and 37% greater odds of dieting past year. Among males, only frequent attendance of religious services was associated with higher adolescent body satisfaction. Longitudinally, among females, only frequent attendance of religious services in adolescence predicted higher levels of body satisfaction in young adulthood. No significant longitudinal associations were observed among males. CONCLUSIONS: Our findings contribute to understanding the complex interplay between religiosity, gender, and body satisfaction. Further research should explore cultural factors influencing these associations and qualitative aspects of religious experiences to inform nuanced interventions. LEVEL OF EVIDENCE: Level III, cohort study.

Daily Bi-directional effects of women's social media-based appearance comparisons, body satisfaction, and disordered eating urges.

We assessed the bi-directional relationships between upward appearance comparisons on social media with body dissatisfaction (BD) and disordered eating (DE) in women's daily lives and the potential moderating effect of trait self-objectification on these relationships. Women (N = 315) completed a baseline measure of trait self-objectification, then reported momentary experiences of social media-based appearance comparisons (upward, lateral, downward), body satisfaction, and DE urges (restrict food intake, exercise, overeat) for seven days. We hypothesized that upward (relative to no) comparisons would predict lower body satisfaction and higher DE urges, while lateral and downward (relative to no) comparisons would predict higher body satisfaction and lower DE urges. We expected these relationships to be bi-directional and moderated by trait self-objectification. Multilevel modelling results revealed complex bi-directional relationships. Upward comparisons predicted lower body satisfaction and increased urges to restrict food intake, which in turn predicted increased upward comparisons. Unexpectedly, urges to restrict food intake predicted all comparison types. We observed somewhat unanticipated bi-directional relationships between lateral comparisons and exercise urges, and between downward comparisons and body satisfaction. Uni-directional relationships emerged between upward comparisons and the urge to overeat. Trait self-objectification moderated very few of these relationships. These findings support the non-uniform impact of appearance comparisons on body image and eating concerns and highlight the complexity of daily social media-body image dynamics. Future research using refined measures over extended periods is needed to elucidate these relationships further and inform targeted interventions.

This study examined how comparing oneself to others on social media relates to body satisfaction and disordered eating urges in women's daily lives, and whether self-objectification influences these relationships. For seven days, 315 women reported their social media appearance comparisons, body satisfaction, and urges related to eating and exercise. Results revealed complex, bi-directional relationships. Upward comparisons (viewing others as more attractive) predicted lower body satisfaction and increased urges to restrict food intake, which in turn led to more upward comparisons. Unexpectedly, urges to restrict food intake predicted all types of comparisons. The study found some surprising bi-directional relationships between lateral comparisons and exercise urges, and between downward comparisons and body satisfaction. Self-objectification had limited moderating effects. These findings highlight the intricate dynamics between social media use and body image concerns, emphasizing the need for further research to inform targeted interventions.

Seven points as an estimate of the smallest subjectively experienced decrease in body satisfaction on a one-item Visual Analogue Scale.

Visual Analogue Scales (VASs) are very commonly used to measure short-term effects on state body satisfaction, the in-the-moment subjective evaluation of one's own body. However, VASs lack easily understood metrics for comparing and interpreting the size of different effects, with the result that researchers often conclude that any statistically significant change on these 101-point scales is practically important. In addition to test-retest reliability and construct validity, here we estimate the smallest subjectively experienced difference for a one-item body satisfaction VAS. Seven points of change on the VAS was a useful cut-off for distinguishing participants who subjectively experienced no change (n = 603) versus those who experienced at least a little decrease in body satisfaction (n = 301) between two timepoints. With reference specifically to media influences on body satisfaction, we show how the smallest subjectively experienced difference may be used as an easily interpreted effect size metric when comparing and interpreting the size of different effects, as well as determining who is, and who is not, subject to those effects. We highlight how having this metric available to researchers can aid in the exploration and communication of different short-term influences on state body satisfaction.

The impact of social network use on adolescent depression: the chain mediation between self-objectification and body satisfaction.

Introduction: Adolescents are in the transitional stage from childhood to adulthood, a critical period for individual physical and mental development. With the rapid development of the Internet, social networking has become an integral part of adolescents' daily lives. However, the information that adolescents are exposed to on social networks is often processed and embellished, which may cause them to become physically dissatisfied and lead to emotional problems, such as depression. We investigated the chain-mediating effects of self-objectification and body satisfaction on the relationship between social network use and depression. Methods: We utilized questionnaire data of 2025 adolescents from two secondary schools and one high school in China. Results: Our results demonstrated that (1) there are obvious sex differences in the intensity of social network use and active and passive social network use among adolescents, with usage higher among girls than for boys; (2) self-objectification and body satisfaction play a mediating role in the relationship between the intensity of social network use and adolescent depression, as well as the presence of chain-mediating roles; and (3) self-objectification and body satisfaction play an intermediary role in the relationship between active and passive social network use and adolescent depression; there is further a chain intermediary role. The findings suggest that social network use affects adolescents' depression through self-objectification and body satisfaction, which is not only manifested in the general use intensity of social networks but also in their active and passive use modes of social networks. Conclusion: This study provides theoretical support for the causes and mechanisms behind the influence of social network use on adolescent depression and has practical implications for the prevention and intervention of adolescent emotional problems.

Influence of TikTok on Body Satisfaction Among Generation Z in Indonesia: Mixed Methods Approach.

BACKGROUND: As social media platforms gain popularity, their usage is increasingly associated with cyberbullying and body shaming, causing devastating effects. OBJECTIVE: This study aims to investigate the impact of social media on Generation Z users' body image satisfaction. More specifically, it examines the impact of TikTok on body image satisfaction among TikTok users aged between 17 years and 26 years in Indonesia. METHODS: The methodology used mixed-method approaches. Quantitative data were obtained from 507 responses to a questionnaire and analyzed using covariance-based structural equation modeling. Qualitative data were obtained from the interviews of 32 respondents and analyzed through content analysis. RESULTS: This study reveals that upward appearance comparison is influenced by video-based activity and appearance motivation. Conversely, thin-ideal internalization is influenced by appearance motivation and social media literacy. Upward appearance comparisons and thin-ideal internalization comparisons detrimentally impact users' body image satisfaction. CONCLUSIONS: The results of this study are expected to provide valuable insights for social media providers, regulators, and educators in their endeavors to establish a positive and healthy social media environment for users.

Body image and depressive symptoms in Danish adolescents: A cross-sectional national study.

BACKGROUND: Depressive symptoms are prevalent in adolescents. We aimed to investigate the association between body image and depressive symptoms, and how Body Mass Index (BMI) affects this. METHODS: Survey data from 2017 with 9963 9th-grade Danish adolescents. Information from the survey about the exposure, body image, was divided into 3 categories: too fat, too thin, and adequate. Depressive symptoms, was measured with Center for Epidemiological Studies Depression Scale for Children (CES-DC4). BMI was categorized as underweight, normal weight and overweight. We used logistic regression and examined for effect modification by sex and BMI and adjusted for self-esteem and bullying. RESULTS: An association was found between body image and depressive symptoms, when adjusting for BMI, sex, self-esteem, and bullying. The association was strongest for adolescents feeling too fat compared with adolescents feeling adequate OR:1.61(1.45-1.78), for adolescents feeling to thin compared to adequate: OR:1.21 (1.06-1.37). No effect modification by either BMI or sex was found, but those who perceive their bodies in contrast to their reported BMI faced the highest odds of depressive symptoms, and the results were confounded by self-esteem and bullying, that reduced the estimates after adjusting. LIMITATIONS: This is a cross-sectional study with limited information regarding drop-out, with risk of selection bias. CONCLUSION: We found an association between negative body image and depressive symptoms among Danish adolescents. This confirms previous studies and is a relevant aspect to adolescents' mental health, especially the contrast between BMI and perceived body image, and the confounding by self-esteem and bulling, with potential for prevention.

Gender differences in bodily experience: Insights from virtual reality body illusion.

Virtual Reality has significantly improved the understanding of body experience, through techniques such as Body Illusion. Body Illusion allows individuals to perceive an artificial body as their own, changing body perceptual and affective components. Prior research has predominantly focused on female participants, leaving the impact of Body Illusion on males less understood. This study seeks to fill this gap by examining the nuanced bodily experiences of men in comparison to women. 40 participants (20 females and 20 males) were proposed with visuo-tactile synchronous and asynchronous Body Illusion to explore changes in body satisfaction and body size estimation across three critical areas: shoulders, hips, and waist. Results revealed significant initial disparities, with females displaying greater body dissatisfaction and a tendency to overestimate body size. After Body Illusion, females adjusted the hips perceived body size closer to that of the virtual body and reported increased body satisfaction independent of the condition. Conversely, males showed changes only in waist size estimation only after synchronous stimulation without significant shifts in body satisfaction. These results suggest a higher sensitivity of women to embodied experiences, potentially due to societal influences and a greater inclination towards self-objectification. These insights pave the way for creating more refined and effective interventions for body image issues, highlighting the importance of incorporating gender-specific considerations in VR-based prevention and therapeutical programs.

Assessing the Relationship between Body Image Satisfaction and Physical Activity in Italian Adolescents: A Cross-Sectional Investigation.

BACKGROUND: Body image perception can significantly influence various aspects of adolescent lives. The study analyzed the relationship between body image satisfaction and sports participation in adolescents, examining various factors that contribute to body image concerns and their implications for sports engagement. METHODS: A total of 237 schoolchildren were recruited from lower secondary Italian schools. Anthropometric characteristics were measured directly. Assessment of body image perception was performed using Body Silhouette Charts for preadolescent children. The Italian version of the International Physical Activity Questionnaire for Adolescents questionnaire was administered to assess physical activity (PA) levels at school and during leisure time in the last 7 days. Analysis of variance was used to test differences in PA levels, while multiple regression models were carried out to assess possible predictors of body dissatisfaction. RESULTS: In total, 42.6% of children were not satisfied with their figure and 23.2% were very dissatisfied; among them, the vast majority would have liked to be thinner. The dissatisfaction and satisfaction were similar in boys and girls. The frequency of satisfaction with one's body image was higher in children who practiced extracurricular sports compared to those who did not. The percentage of dissatisfaction with one's body image was similar in the two groups, but the frequency of children being very dissatisfied was double in the group that does not practice extracurricular sport (31.2% vs. 17.7%). Body dissatisfaction increases with increasing body mass index in both genders but decreases in children involved in extracurricular sports. CONCLUSIONS: Encouraging teenagers to engage in regular physical activity should be a key component of therapies supporting positive body image. This study found a relationship between extracurricular sports and body image satisfaction, suggesting that physical activity protects teenagers' body image satisfaction.

Perceived comfort with weight, body shape and eating pattern of young adults with type 1 diabetes and associations with clinical and psychological parameters in a clinical setting.

BACKGROUND: Higher prevalence of disordered eating in young adults with type 1 diabetes (T1D) culminates in higher levels of morbidity and mortality. In addition to validated questionnaires for diabetes distress, depression/anxiety symptoms and emotional well-being, the Diabetes Psychosocial Assessment Tool (DPAT) includes three questions about comfort with weight, body shape and eating pattern (WSE), which were derived from literature and multidisciplinary team consensus. Recognising individuals with low comfort with WSE, is the first step towards identifying those who may be at risk of developing eating disorders. AIMS: Observe comfort with WSE, in young adults with T1D, and its associations with demographic/clinical characteristics and psychological parameters. METHODS: 276 young adults, aged 15-26, who attended routine clinical care at a Young Adult Diabetes Clinic, completed the DPAT. The WSE questions were scored on a 5-point Likert scale (1 indicating lowest comfort). Linear regression analysed differences in comfort with weight and eating pattern by demographic and psychological parameters. RESULTS: 1 in 3 young adults (29%) reported low comfort with WSE (scores 1 or 2). In females, 40%, 41% and 35% had low comfort with weight, shape and eating patterns respectively, in comparison to males in whom it was 18.5%, 16% and 21.5%. Females reported lower comfort with weight and eating pattern (mean 2.9 and 3.0 respectively) than Males (mean 3.7 and 3.6 respectively), each p < 0.001. Lower comfort with weight (p < 0.001) and eating pattern (p = 0.001) was associated with higher body mass index (BMI). Young adults with low comfort with weight and eating pattern experienced elevated diabetes distress and depressive/anxiety symptoms (each p < 0.001), also when adjusted for sex and BMI. CONCLUSIONS: The study has shown that low comfort with WSE is common among young adults with T1D. Adding these questions into routine care, can allow for easy and early identification of low comfort, initiation of a therapeutic dialogue and implementation of focused management strategies.

There is a higher rate of disordered eating (DE) in young adults with type 1 diabetes (T1D) compared to their peers without diabetes. DE occurs on a spectrum from mildly distorted thoughts and behaviours regarding weight, shape and eating to thoughts and behaviours with medical and mental health consequences that do not meet formal diagnostic criteria for an eating disorder. Early screening for DE in T1D is not routinely performed and therefore often remains undetected. Due to the seriousness of the conditions, identification is key. The Diabetes Psychosocial Assessment Tool was developed to annually assess psychosocial well-being of young adults (≥ 16 years) with T1D and includes three questions about comfort with weight, shape and eating pattern (WSE). 1 in 3 young adults with T1D reported low comfort with WSE. Lower comfort with weight and eating pattern was associated with females and with higher body mass index. There was a strong relationship between low comfort with weight and eating pattern and diabetes distress and depressive/anxiety symptoms, after adjusting for sex and body mass index. Hence, inclusion of the WSE questions is valuable for early identification of young adults with T1D who may be at risk for an eating disorder.

Developing body estimation in adolescence is associated with neural regions that support self-concept.

Both self-concept, the evaluation of who you are, and the physical body undergo changes throughout adolescence. These two processes might affect the development of body image, a complex construct that comprises one's thoughts, feelings, and perception of one's body. This study aims to better understand the development of body image in relation to self-concept development and its neural correlates. Adolescents (aged 11-24) from the longitudinal Leiden Self-Concept study were followed for three consecutive years (NT1 = 160, NT2 = 151, and NT3 = 144). Their body image was measured using a figure rating scale and body dissatisfaction questionnaire. Body estimation was calculated based on figure ratings relative to their actual body mass index (BMI). Additionally, participants evaluated their physical appearance traits in an functional magnetic resonance imaging (fMRI) task. Results revealed that body estimation and body dissatisfaction increased with age. Heightened inferior parietal lobe (IPL) activation during physical self-evaluation was associated with lower body estimation, meaning that the neural network involved in thinking about one's physical traits is more active for individuals who perceive themselves as larger than they are. IPL activity showed continued development during adolescence, suggesting an interaction between neural development and body perception. These findings highlight the complex interplay between affective, perceptual, and biological factors in shaping body image.

Body Satisfaction, Exercise Dependence, and White Matter Microstructure in Young Adults.

BACKGROUND: Self-body satisfaction is considered a psychological factor for exercise dependence (EXD). However, the potential neuropsychological mechanisms underlying this association remain unclear. PURPOSE: To investigate the role of white matter microstructure in the association between body satisfaction and EXD. STUDY TYPE: Prospective. POPULATION: One hundred eight regular exercisers (age 22.11 ± 2.62 years; 58 female). FIELD STRENGTH/SEQUENCE: 3.0 Tesla; diffusion-weighted echo planar imaging with 30 directions. ASSESSMENT: The Body Shape Satisfaction (BSS) and Exercise Dependence Scale (EDS); whole-brain tract-based spatial statistics (TBSS) and correlational tractography analyses; average fractional anisotropy (FA) and quantitative anisotropy (QA) values of obtained tracts. STATISTICAL TESTS: The whole-brain regression model, mediation analysis, and simple slope analysis. P values <0.05 were defined as statistically significant. RESULTS: The BSS and EDS scores were 37.33 ± 6.32 and 68.22 ± 13.88, respectively. TBSS showed negative correlations between EDS and FA values in the bilateral corticospinal tract (CST, r = -0.41), right cingulum (r = -0.41), and left superior thalamic radiation (STR, r = -0.50). Correlational tractography showed negative associations between EDS and QA values of the left inferior frontal occipital fasciculus (r = -0.35), STR (r = -0.42), CST (r = -0.31), and right cingulum (r = -0.28). The FA values, rather than QA values, mediated the BSS-EDS association (indirect effects = 0.30). The BSS was significantly associated with the EDS score at both low (ß = 1.02) and high (ß = 0.43) levels of FA value, while the association was significant only at the high level of QA value (ß = 1.26). DATA CONCLUSION: EXD was correlated with white matter in frontal-subcortical and sensorimotor networks, and these tracts mediated the body satisfaction-EXD association. White matter microstructure could be a promising neural signature for understanding the underlying neuropsychological mechanisms of EXD. LEVEL OF EVIDENCE: 2 TECHNICAL EFFICACY: Stage 1.

Body image of university students: a systematic review of the characteristics of interventions.

BACKGROUND: Body image is the mental representation of the body and can be influenced by cognitive, biological, behavioral, sociocultural, and environmental factors. University students often encounter challenges related to it. OBJECTIVE: This systematic review examined interventions aimed at holistically developing a positive body image within this population. METHODS: The PRISMA 2020 guidelines and the PICO method were employed to identify, select, assess, and synthesize studies. The consulted databases included Scopus, Web of Science, and PsycINFO, with inclusion criteria targeting body image interventions for university students aged 18 to 39. Study quality was evaluated using the QATSDD tool. RESULTS: Twenty-one relevant studies were identified, primarily from the United States, mostly employing quantitative methods, with a focus on female participants. Various intervention strategies were utilized, including cognitive-behavioral approaches, media literacy, and physical/resistance training, with a growing use of technology like mobile applications. The majority of studies reported effective outcomes, such as reduced body dissatisfaction and increased self-esteem following interventions. Nevertheless, literature gaps were identified, such as the scarcity of formative interventions and limited use of qualitative approaches. CONCLUSION: While technology in interventions offers promising opportunities, careful assessments and judicious selection of evaluation instruments are fundamental for reliable results. Future research should focus on addressing identified gaps, such as exploring more formative interventions and incorporating qualitative methodologies to provide a more comprehensive understanding of the effectiveness of body image interventions among university students.

The experience of miscarriage and its impact on prenatal attachment during the following pregnancy: A mixed-methods study.

BACKGROUND: In France, miscarriage affects nearly 200,000 women every year. This life event may generate negative effects on the mother-child relationship and the mother's mental health in the following pregnancy. OBJECTIVES: To investigate the influence of body satisfaction, partner support, resilience and previous experience of a miscarriage on prenatal attachment in pregnant women. DESIGN: This is a cross-sectional mixed-methods study. Women answered an online questionnaire in the period between November 2022 to April 2023. PARTICIPANTS: 267 French pregnant women who had previously experienced a miscarriage were recruited for this study. MEASUREMENTS: Study outcomes included prenatal attachment, resilience, partner support, history of previous pregnancies and miscarriages, the current pregnancy, and questions relating to body experience. FINDINGS: Participants who reported a high investment in the current pregnancy, high partner support and a positive image of their body had higher levels of prenatal attachment. The experience of miscarriage also seems to influence prenatal attachment: pregnancy investment at the time of miscarriage had a positive influence, while medical experience had no significant impact. While the global resilience score was not related to prenatal attachment, sense of control was positively linked to prenatal attachment. KEY CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: These results highlight the importance of considering miscarriage as a perinatal loss with potential for long-lasting impact on women, which deserves particular attention from professionals. Enhancing partner support and helping women build a positive image of their pregnant body can also have a role in fostering prenatal attachment to the foetus.

The role of bodily experiences during pregnancy on mother and infant outcomes.

Pregnancy is a transformative time for women and their bodies, and therefore thoughts and feelings and about one's own body and internal bodily sensations may understandably change during this period. Body satisfaction and interoception have been found to influence factors such as antenatal attachment (AA) and maternal mental health. However, mixed results in the literature suggest complex relationships between the bodily experience during pregnancy and outcomes, necessitating a broader investigative approach. We aim to examine the relationship between the pregnancy bodily experience and multiple mother-infant outcomes. It is hypothesised that poor bodily experiences during pregnancy will have negative impacts on these outcomes. Cross-sectional online survey data was collected from individuals at various gestations throughout pregnancy as part of a larger longitudinal study (N = 253, mean age = 32). We analysed validated measures of pregnancy body satisfaction, interoceptive sensibility, AA and mood, as well as intentions to breastfeed. Linear regressions were used to confirm findings from previous literature and a network analysis allowed for a more exploratory approach to understanding the importance of the bodily experience during pregnancy. Multiple regressions found low body satisfaction predicts higher levels of anxiety, depression and AA. A network analysis revealed relationships between body satisfaction and interoception during pregnancy and mother-infant outcomes, including depression and AA. Our results highlight the far-reaching effects of poor bodily experiences during pregnancy on a variety of outcomes. Understanding the impact of the pregnant bodily experience can help identify at-risk individuals and inform interventions.

Is Body Appreciation a Moderator of Women's Satisfaction and Distress with the Body Changes that Occur after Breast Cancer Surgery? A One-Year Longitudinal Study.

Women with breast cancer show dissatisfaction with their appearance, a perception of loss of femininity and bodily integrity, and dissatisfaction with the outcome of the surgery. Body Appreciation (BA) is defined as positive attitudes toward one's body, beyond satisfaction and dissatisfaction with one's appearance. Although studies about the protective role of BA have increased, to the best of our knowledge, there are no published studies on the association between BA, body dissatisfaction, and distress in participants with breast cancer. The aims of this study are: (a) To analyze whether BA is a moderator of satisfaction with the body from before breast surgery to the one-year follow-up; and (b) to analyze whether BA is a moderator of distress from before breast surgery to the one-year follow-up. The sample consisted of 115 women diagnosed with breast cancer. Several hierarchical regression analyses were conducted. The results indicated that BA moderated the association between the appearance evaluation before the surgery and the appearance evaluation 12 months after the surgery. Although BA was a significative predictor of distress, it was not a moderator of distress from the moment before breast surgery to the one-year follow-up. This study highlights the importance of evaluating the construct of BA in participants with breast cancer using longitudinal designs and developing psychological interventions that focus on increasing BA.

Food insecurity and body dissatisfaction in a sample of Canadian adults.

Food insecurity may predict poorer body image, which is associated with increased risk of mental health problems. However, minimal attention has been given to the food insecurity-body image link and to factors that may influence this link, such as assigned sex; importantly, females are more likely to experience both food insecurity and body dissatisfaction. The present study used data from the 2017 to 2018 Canadian Community Health Survey (N = 32,017) to investigate the effects of food insecurity and sex on body satisfaction via generalized ordered logistic regression. Results indicated: (1) Food insecurity predicted lower odds of body satisfaction, (2) Males were more likely than females to be satisfied with their bodies, and (3) Food insecurity no longer predicted body satisfaction following the inclusion of sex. Findings suggest the association between food insecurity and body satisfaction may largely be driven by the link between food insecurity and sex. Further investigation is warranted.

The Body Image Virtual Reality Assessment (BIVRA): Measuring the body representation through virtual reality.

Our physical and psychological well-being is significantly influenced by how we perceive our body, in addition to our thoughts and emotions associated with it. Dysfunctional body perceptions and attitudes play a key role in the development and maintenance of severe conditions such as eating disorders in both males and females. Given its relevance, some attempts have been made to improve body image assessment methods in terms of perceptual accuracy and body satisfaction taking advantage of technological advances such as virtual reality. However, existing applications have mainly focused on women and clinical conditions. In this study, we presented the Body Image Virtual Reality Assessment (BIVRA), a virtual reality figure rating scale to assess body image in both male and female subjects. We tested BIVRA's ability to measure perceptual accuracy and compared its results with a standardized body satisfaction questionnaire. Additionally, we investigated gender differences. BIVRA was found to be effective in assessing body image. We observed that a perceptually based task successfully captured both low and high levels of body representations, shedding light on the significant gender differences. The association between BIVRA and the body satisfaction questionnaires was moderated by gender, with a stronger association for women. While further validation of BIVRA is needed to fully exploit its potential, our results suggest that the integration of virtual reality into the assessment of body image and related disorders may significantly enhance our understanding of individuals struggling with body image issues and has the potential to advance current methods and techniques.

Body understanding measure for pregnancy scale (BUMPs): Cross-cultural adaptation and psychometric properties among Brazilian pregnant women.

The Body Understanding Measure for Pregnancy Scale (BUMPs) is a scale developed and validated for British pregnant women to assess body satisfaction during pregnancy. The aim of this study was to perform a cross-cultural adaptation and verify the psychometric properties of BUMPs for Brazilian adult pregnant women. The cross-cultural adaptation was performed using translation, back-translation, expert committee, expert analysis, and pre-testing, which showed easy comprehension by pregnant women. Psychometric analyses were evaluated in a sample of 618 pregnant women (31.08 ± 4.94 years old). Exploratory and confirmatory factor analyses resulted in 19 items and three factors, with satisfactory fit indices. BUMPs presented an invariant measurement across white vs. nonwhite women and across the three gestational trimesters. BUMPs showed good indicators of convergent, internal consistency, and test-retest reproducibility validity. It was concluded that the Brazilian version of BUMPs has adequate psychometric properties for Brazilian pregnant women, being an excellent instrument for analyzing body satisfaction in this population, facilitating additional investigations into these constructs.

Family pressure and support on young adults' eating behaviors and body image: The role of gender.

Families play a key role in establishing eating habits of children, yet whether families continue to influence eating behaviors of young adults remains an open question. It is also not clear whether associations between family variables (i.e., support and pressure) are similar for adult sons and daughters regarding eating pathology. The present cross-sectional study examined family correlates on disordered eating, body satisfaction, and drive for muscularity. The aim was to examine the associations of family support and family pressure with eating pathology, and to determine whether gender moderated the associations. Among 365 undergraduates (Mage = 18.9 years, 62 % Caucasian, 48 % female), neither family pressure nor family support were significantly associated with the drive for muscularity, whereas both were associated with disordered eating, and family pressure was associated with body satisfaction. Gender moderated the relationship of family pressure and body satisfaction (p = 0.03) and, unexpectedly, the relationship of family support and disordered eating (p = 0.02). Contrary to prediction, family pressure had stronger associations with body satisfaction for men (i.e., men had a more robust association (beta = -0.31, p < .001) than women (beta = -0.19, p = 0.004)). For women, the relationship of family support and disordered eating was not significant (beta = 0.07, p = 0.452); but, was significant for men (beta = -0.25, p < .001). These findings suggest that family pressure and support are associated with eating pathology among young adults, and that in some instances the associations were larger for men, thus highlighting the importance of including men in eating pathology research. Pending replication, these results suggest that family attitudes, behaviors, and support may be necessary topics to address when designing prevention programs for young adults.