The Link Between Problematic Instagram Use and Body-Image Investment Dimensions: The Mediating Role of Social Comparison on Instagram and the Need to Conceal Body Flaws.

Objective: The negative effects of Problematic Instagram Use (PIU) on self-evaluations of one's appearance (i.e., body-image satisfaction-dissatisfaction) are well-known, whereas less explored is its role on body-image investment dimensions. By adopting the Social Comparison and the Self-discrepancies theories as the framework, the present study hypothesized that PIU negatively affects body investment and appearance management behaviours through the serial mediating role of actual appearance comparison on Instagram (IG) and the need to conceal body flaws. Gender, age and trait appearance comparison were controlled for. Method: A convenience sample of 323 participants (F = 70.3%; M= 28.92 + 10.96) was recruited, and well-known self-report measures were administered online. Results: The structural model produced good fit indices [χ2/df = 2.36, RMSEA = 0.065 (0.053 - 0.077), CFI = 0.962, SRMR = 0.038], and the variables accounted for 79% and 32% of the variance in body investment and appearance management behaviours, respectively. PIU was associated with body investment both directly and indirectly, whereas it affected appearance management behaviours only via appearance comparison on Ig. The tested alternative model has a poorer fit than the hypothesized model, and the former fitted significantly worse than the proposed one. Conclusions: The present study represents a step toward a better understanding of the psychological mechanisms underlying the link between PIU and body image investment dimensions.

The impact of weight and negative body image on the body schema in undergraduate women.

BACKGROUND AND OBJECTIVES: Alterations of the sensory-motor body schema question the origins of such distortions. For example, in anorexia nervosa where patients think they are broader than they really are (body image) but act as if it was really the case (body schema). To date, the results of studies about what hinders the updating of the body schema so much (weight, body image) have been contradictory. METHODS: We therefore conducted two studies that aimed to assess the impact of weight and body image problems on body schema in 92 young women without anorexia nervosa. For this purpose, we used a new body schema assessment tool (SKIN) that is sensitive enough to detect fine alterations of body schema in seven different body parts. RESULTS: In Study 1, the thinness or overweight of the young women had a major impact on their tactile perception, especially because the assessed body part was a sensitive area for body dissatisfaction in young women (e.g., belly, thigh). In Study 2, the level of body dissatisfaction of the participants in its attitudinal and perceptual dimension also had a negative impact on their body schema, again in interaction with weight and body part. CONCLUSIONS: These results imply that body dissatisfaction and thinness are predictors of massive body schema distortions. An oversized body schema could maintain various weight-control behaviors, thus risking the development, maintenance, or relapse of an eating disorder.

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.

Body image perceptions of pregnant women in the third trimester in Turkey: A qualitative study.

RATIONALE: Body image undergoes significant changes during pregnancy, marking a pivotal phase in a woman's life. AIM AND OBJECTIVE: This study aimed to explore the body image perceptions of primiparous pregnant women during their third trimester. METHODS: Employing a qualitative research approach grounded in phenomenology, the study involved interviews to explore the experiences of primiparous pregnant women in their third trimester. The interviews were conducted via an online platform, with a sample group of 13 participants chosen through purposive sampling. Data analysis followed a content analysis approach, with the information being transferred to MAXQDA Analytics Pro Qualitative Data Analysis Programme for coding. The study adhered to the reporting guidelines outlined in the Consolidated Criteria for Reporting Qualitative Research (COREQ) checklist. RESULTS: Systematic analysis of the interview transcripts led to the identification of three main themes under the overarching framework of body image experiences among primiparous pregnant women during the third trimester: Physical Changes, Mental Changes, and Behavioural and Social Changes. Among the identified themes, pregnant women demonstrated a relatively lower level of discourse regarding Physical Changes, in contrast to a significant emphasis on Mental Changes. Within the latter theme, pregnant women exhibited significant dissatisfaction with their pregnancy experiences significantly. CONCLUSION: It was determined that pregnant women experience physical and psychological changes related to body image during pregnancy.

How has body image been evaluated among people with lower limb loss? A scoping review.

PURPOSE: Lower limb loss can result in an altered body image, leading to changes in self-esteem, mental health and quality of life. This scoping review explored how body image has been evaluated among people with lower limb loss. MATERIALS AND METHODS: Five databases (Embase, Medline, PsychINFO, CINHAL, and Nursing and Allied Health Database) were searched from inception until March 19, 2023. Inclusion criteria: 1) people with lower limb loss; 2) evaluated a body image outcome or theme; and 3) a qualitative, quantitative or mixed methods design. RESULTS: Twenty-four quantitative (n = 19 cross-sectional, n = 3 intervention cohort and n = 2 prospective cohort), 2 qualitative and 1 mixed methods design studies were included. The definition of body image varied across studies, with 59% of studies not reporting a conceptual or theoretical definition. People with lower limb loss perceived a more negative body image compared to control groups. In prospective cohort studies, changes in body image over time were inconclusive. CONCLUSION: People with lower limb loss report a negative body image when compared to other populations. Definitions and understanding of body image changed overtime and varied among studies which may impact introducing interventions to promote positive body image during rehabilitation and beyond in this population.

People with lower limb loss experience altered body image following limb amputation, at the initiation, during and after prosthetic rehabilitation, and re-integrating into the community.Clinicians are encouraged to use this study's proposed lower limb loss-specific definition of body image.The proposed definition incorporates common terminology used in past research in the field and amputee-specific situations when referring to altered body image among this patient population.To better support the psychological adjustment of people with lower limb loss in rehabilitation programs and beyond, clinicians and researchers should evaluate body image at multiple time points (e.g., admission and discharge to rehabilitation, follow-up) using an outcome measure that asks about both with and without a prosthesis on the residual limb.

Need for Staging Investigations in Newly Diagnosed Breast Cancer: Establishing Local Guidelines for Radiological Staging in Bahrain.

Objective: Staging workup and detection of distant metastases is important in newly diagnosed breast cancer in order to make treatment decisions and establish the prognosis. There is wide variation in current recommendations for staging investigations in breast cancer. Routine staging is performed for all patients in Bahrain because of lack of consistent guidelines. Optimization of the criteria for staging is important for identification of metastases, while minimizing harm and costs. The aim of this study was to evaluate factors associated with distant metastases in newly diagnosed patients with breast cancer, in order to establish local guidelines for proper selection of patients for systemic staging. Materials and Methods: Patients with newly diagnosed breast cancer at Salmaniya Medical Complex in Bahrain who underwent staging investigations between January 2016 and December 2022 were identified from a pathology database. Patients with previous history of cancer, synchronous tumors, bilateral breast cancer and ductal carcinoma in situ were excluded. Clinical, radiological and pathological data were retrospectively analyzed. Results: A total of 593 patients underwent staging computed tomography and bone scans or a PET scan. Distant metastases were identified in 20.7% of cases. M1 disease was significantly associated with multifocality/multicentricity, high grade tumors, hormone receptor-negative cancers, high Ki67 index, advanced tumor stage, node-positive disease, triple-negative breast cancer, use of PET scans and those who underwent neoadjuvant chemotherapy. Age was not associated with identification of distant metastases. Conclusion: The prevalence of distant metastases in this population of newly diagnosed patients with breast cancer was higher than previously reported. Routine staging of all patients at presentation was not indicated, especially for asymptomatic patients with early breast cancer. This study identified certain groups of patients with a higher risk of distant metastasis, in whom metastatic workup should be performed. These findings may allow for the development of a local guideline that addresses the question of which breast cancer patients need staging investigations for distant metastases.

Testing general sociocultural and coach-related appearance pressures as the factors associated with disordered eating in competitive female athletes participating in various sports.

The aim of the present study was to test the sociocultural Petrie and Greenleaf's (2007) model of disordered eating (DE) in competitive female athletes. Specifically, we tested a model of general sociocultural and coach-related pressures towards body weight and appearance of female athletes as the factors associated with athletes' DE through the mediators such as internalization of appearance ideals and overweight preoccupation. 515 athletes participated in this study. The mean age of the sample was 19.0 ± 5.9 years. Athletes were provided with study measures on general sociocultural and coach-related appearance and body weight pressures, internalization of appearance ideals, overweight preoccupation and DE. Path analyses showed that general sociocultural pressures were associated with DE directly and through internalization of appearance ideals and overweight preoccupation. Pressures from coaches were associated with DE through overweight preoccupation and through the internalization of appearance ideals and overweight preoccupation. The models were invariant across body weight sensitivity in sports and age groups. These results inform DE prevention for female athletes. It is important to increase resistance to sociocultural pressures and pressures from coaches in DE prevention programmes for female competitive athletes of all ages and participating in sports irrespective of sports group (weight-sensitive or less weight-sensitive).

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 image measured via the Fremantle Awareness Questionnaire in individuals with and without pain: a systematic review and meta-analysis.

Research suggests that pain negatively affects body image, and body image may also influence reported pain levels. This review aims to summarize the literature on differences in body image distortion between individuals with pain compared to pain-free individuals. The review was conducted according to the PRISMA 2020 statement and an a priori pre-registered protocol. The literature was searched using five electronic databases. Studies assessing body image with the Fremantle Awareness Questionnaire (FAQ) in individuals with and without pain were eligible for inclusion. Screening and selection of eligible studies was performed by independent reviewers. Methodological quality was assessed with the Joanna Briggs Institute (JBI) critical appraisal tool. Meta-analyses, meta-correlations and metamean analyses were performed using random-effect models. The primary outcome was the FAQ score; secondary outcomes were reported pain variables. Data from individuals with pain (n=2277) and without pain (n=615) were summarized. Significant body image distortions were found in individuals with pain compared to individuals without pain. Compared to pain-free individuals, the pain group rated significantly higher in the FAQ when experiencing back pain (SMD = 1.33, 95% CI = 0.88 to 1.77]) or other body parts (SMD = 1.25, 95% CI = 0.51 to 1.99). The results of meta-correlation analyses confirmed the positive relationship between body image distortion and pain intensity (r=0.31), pain at rest (r=0.31), or pain during movement (r=0.36), but not for pain duration. A difference in mean FAQ results was observed between individuals with pain in different areas (knee and back). Registered protocol at Prospero: CRD42022309937 https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022309937 PERSPECTIVE: This review confirms differences in body image distortion between individuals with pain and pain-free individuals. Pain intensity was correlated with altered body perception, but not pain duration. A moderate correlation was observed between body image distortion and reported pain variables. Greater body image impairment was observed when pain was reported in the knee compared to the back.

Student opinions of body appreciation week: Openness to alternatives to a weight-centric model of health.

Objective: Body image issues are common among young adult women on college campuses and are correlated with several negative outcomes. Only recently have universities begun to deliver Health at Every Size (HAES) education to university students to promote holistic health. Method: A sample of students who attended events for Body Appreciation Week (BAW) 2022 (N = 42) completed a Qualtrics survey collected by a student health promotion department at a large, southeastern university. I used this data to assess student openness to HAES and other alternatives to weight-centric approaches to health. Results: Overall, students who responded to the survey were pleased with programming that challenged diet culture and introduced the HAES model of health. Conclusion: Student feedback, along with previous research on college student programming interventions, suggests organizing similar events for future BAW and more frequent programming during the academic year to properly assess of the impact of these events on student health.

Nutrition education and its relationship to body image and food intake in Asian young and adolescents: a systematic review.

Background: The literature brings to light the unhealthy nutritional habits prevalent among Asian adolescents and their high level of body image dissatisfaction. This study aims to conduct a systematic review of the literature on the effect of nutritional education interventions on their nutritional knowledge and food intake behavior, attitude, practice, and body image. Methods: We searched relevant published studies in PubMed, Web of Science, Scopus, Science Direct, and Springer using the PICO framework and performed a quality assessment using the 10-point checklist adapted from the National Institutes for Health tool. Results: The majority of the nutritional education interventions improve unhealthy food intake and body image misperception, particularly on nutritional knowledge/self-efficacy, healthy dietary habits, physical activities, and fruit and vegetable intake. We also found a negative association with excess weight gain, obesity, and unethical weight reduction practices, leading to dissatisfaction with body image. Conclusion: These interventions can help address dietary problems and body image perception and support the development of future interventions.

Explaining the prospective paths from body appreciation to intuitive eating facets: Does body image flexibility serve as a mediator?

Initial evidence suggests that body appreciation prospectively predicts intuitive eating. However, the limited number of longitudinal studies focused solely on girls and women, with a lack of evaluation among men. Furthermore, the underlying mechanisms explaining this relationship remain poorly understood. The present study examined whether body appreciation prospectively predicted intuitive eating facets among women and men in Germany. We also tested whether adaptive affect regulation skills (i.e., body image flexibility) mediated these relationships. We analyzed data from 1436 women and 704 men across three time points: Baseline (T1), 6-month (T2), and 12-month (T3) follow-up, using latent variable path models to assess direct and indirect effects. Among women, T1 body appreciation directly predicted T3 body-food choice congruence. Additionally, body appreciation indirectly predicted unconditional permission to eat, eating for physical rather than emotional reasons, and reliance on hunger and satiety cues at T3 via its effect on T2 body image flexibility. Among men, T1 body appreciation indirectly predicted T3 eating for physical rather than emotional reasons via T2 body image flexibility. Our findings suggest that body image flexibility plays a pivotal role in explaining why individuals who appreciate their bodies are more likely to eat intuitively.

Does a nature walk improve state body appreciation in children?

The available evidence suggests that exposure to natural environments promotes more positive body image, but to date this research has not considered impacts on children. To answer this question, we invited two groups of children in Poland - matched in terms of age (range = 6 to 12 years), gender identities, and racialised status - to go for a group walk in either a natural environment (n = 80) or a built environment (n = 81). Before and after the walks, participants were asked to complete an adapted, state version of the Body Appreciation Scale-2 for Children. The results of a mixed analysis of variance indicated that children who went for a walk in the natural environment reported a significant improvement to state body appreciation (d = 0.35), whereas those who went for a walk in the built environment did not (d = 0.04). The results also showed no significant impact of gender identity (girls vs. boys) or age (middle vs. late childhood) on this finding. These results show for the first time that nature exposure may help to improve body image outcomes in children, at least in the immediate term, which may prove beneficial for future interventionist work.

The Use of Natural Language Processing Elements for Computer-Aided Diagnostics and Monitoring of Body Image Perception in Enterally Fed Patients with Head and Neck or Upper Gastrointestinal Tract Cancers.

BACKGROUND: Psycho-oncology care has emerged as a significant concern in contemporary oncology practice, given its profound impact on patient psychological well-being. Patients undergoing treatment for head-neck or upper gastrointestinal tract cancers often experience complex emotional and psychological challenges, necessitating specialized support and intervention. Traditional approaches to psycho-oncological care may be limited in their ability to comprehensively assess and address patients' needs. Therefore, exploring innovative methodologies, such as leveraging natural language processing (NLP) elements, is crucial to enhancing the effectiveness of psycho-oncological interventions. METHODS: In this study, we developed a method utilizing natural language processing (NLP) elements to augment psycho-oncological care for patients with head-neck or upper gastrointestinal tract cancers. The method aimed to facilitate vocabulary, sentiment, and intensity analysis of five basic emotions (happiness, sadness, anger, disgust, and fear), as well as to explore potential areas of difficulty such as body image, pain, and self-esteem. We conducted research involving 50 patients across three treatment stages. RESULTS: Our method facilitated the identification of characteristic features at each treatment stage, aiding in the tailoring of appropriate therapies to individual patient needs. The results offer insights valuable to psychologists and psychiatrists for expedited diagnosis and intervention, potentially influencing therapy outcomes. Additionally, the data may inform treatment decisions by addressing patient-specific concerns. Furthermore, our method holds promise for optimizing the allocation of psychological care resources, particularly at the initial stages of patient contact. LIMITATIONS: The main problem in the research was the fairly wide age range of participants, which explains the potential diversity of vocabulary. CONCLUSION: In conclusion, our study demonstrates the potential utility of integrating natural language processing (NLP) elements into psycho-oncological care for patients with head-neck or upper gastrointestinal tract cancers. The developed method offers a novel approach to comprehensively assessing patients' emotional states and areas of difficulty, thereby facilitating tailored interventions and treatment planning. These findings underscore the importance of continued research and innovation in psycho-oncology to enhance patient care and outcomes.

#WhatIEatInADay: The effects of viewing food diary TikTok videos on young adults' body image and intent to diet.

The rise of short-form video content has prompted research into its impact on body image; however, little remains known regarding the effects of exposure to food-related content of this type. The present study aimed to fill this gap in the literature by conducting a between-subjects experiment (N = 316) examining the effects of exposure to low-calorie versus high-calorie "What I Eat in A Day" food diary TikTok videos on young adults' body appreciation, body dissatisfaction, and diet intentions. Additionally, this study sought to explore how social comparison and mood might affect participants' responses to these videos. Results indicate that social comparison mediated the relationship between video type (low- vs high- calorie) and positive mood, such that low-calorie videos increased upward social comparison and decreased positive mood, and high-calorie videos increased downward social comparison and increased positive mood. Positive direct effects of positive mood on body appreciation and diet intentions occurred, and a negative direct effect on body dissatisfaction was found. Additionally, positive mood mediated the path from social comparison to diet intentions. These findings highlight the importance of further research into the nuanced impacts of food diary social media content on young adults' body image and behaviors.

Embodying loving kindness: Examining self-compassionate writing tasks and body satisfaction among transgender and non-binary people.

Using an experimental posttest-only control group design, the purpose of this study was to examine the effects of self-compassionate writing exercises on transgender and non-binary participants' body satisfaction, gender identity pride, and internalized transphobia. A total of 238 transgender people participated in this study (Mage = 28.27, SD = 8.12). Participants were randomly assigned to a self-compassionate writing task focusing on their gender identity, a self-compassionate writing task focusing on their body image as a transgender person (i.e., gendered body image), and a control condition, which required them to write about a neutral day in their lives. Results demonstrated that those in the gendered body image self-compassionate condition reported higher state-level effects of body satisfaction following the intervention than those in the control condition. No significant effects were observed for condition on state-level gender identity pride or internalized transphobia. Results also demonstrated that non-binary participants reported higher levels of gender identity pride than trans femme participants. Exploratory post-hoc analyses revealed that gender identity pride moderated the effect of condition on body satisfaction. Compared to those in the control condition, participants in the gendered body self-compassionate condition with moderate and high levels of gender identity pride reported higher levels of body satisfaction. Results demonstrate potential beneficial effects of brief self-compassionate writing exercises on transgender peoples' body satisfaction.

Multiple marginalization, discrimination, and disordered eating among youth aged 10-11.

OBJECTIVE: Although rates of weight discrimination are on-par with racial, ethnic, and gender discrimination, comparatively less work has examined impacts of weight-based discrimination in youth, including on disordered eating. Knowing whether experiences of weight-based discrimination, including in youth with multiply-marginalized identities, are associated with disordered eating could identify vulnerable youth and inform intervention efforts. METHOD: Youth (N = 11,875) ages 10-11 were recruited through the Adolescent Brain Cognitive Development (ABCD) study. Logistic regressions using cross-sectional data examined discrimination experiences (weight, perceived sexual orientation, race/ethnicity, national origin) and disordered eating (binge-eating, vomiting, weight-gain fear, weight self-worth). Models included race/ethnicity, age, sex, parental income, and degree of elevated weight. Raked poststratification weights were used. RESULTS: Rates of weight-based discrimination (6.2%) were similar to rates of race/ethnicity (4.4%) and sexual orientation discrimination (4.5%). Weight-based discrimination was associated with more disordered eating. Youth reporting multiple experiences of discrimination had significantly increased disordered eating compared to youth who did not report discrimination. DISCUSSION: Weight-based discrimination is common in youth and associated with disordered eating. Youth with elevated weight are more likely to be multiply marginalized and experience disordered eating. These findings suggest discrimination, including weight-based discrimination, is a critical intervention target to prevent and treat eating disorders. PUBLIC SIGNIFICANCE: Experiences of discrimination contribute to poorer health; however, weight-based discrimination is relatively understudied. Data from a large sample of youth ages 10-11 showed that youth with elevated weight reported experiencing multiple types of discrimination, and multiply-marginalized youth had increased odds of disordered eating with each additional type of discrimination. Together, this suggests that weight-based discrimination is a critical target to prevent and treat eating disorders, especially in multiply-marginalized youth.

The Metal in My Body: Patients' Perception and Attitude Toward Orthopedic Implants.

INTRODUCTION: Metal implants are broadly used in orthopedics and traumatology to stabilize bone fragments. This study aimed to explore patients' awareness, body image, and overall experience of living with a metal implant after a fracture. METHODS: A mixed methods convergent design (QUAN+QUAL) was adopted. A self-reported 30-item questionnaire was used to investigate patients' perception and apprehension of the implantation of orthopedic materials. To enlighten the quantitative findings, semi-structured interviews followed till data saturation. Quantitative and qualitative data were compared during the analysis phase. RESULTS: Results showed that women's and elders' acceptance of the implants was greater than that of men and younger patients even in acute cases. The sense of superiority provided by the implant was mainly reported by the elderly (adjusted odds ratio (ORadj) for increasing age: 1.06; 95% CI: 1.02-1.1; p<0.01), and the sense of inferiority was mainly reported by young men (ORadj: 6.19; 95% CI: 2.36-16.22; p<0.01). Similarly, women and elderly mostly tended to answer that the injured limb felt stronger after the implant placement, while young men tended to answer a sense of weakness with the implant (ORadj for increasing age: 1.06; 95% CI: 1.03-1.09; ORadj for male gender: 4.67; 95% CI: 1.87-11.7; p<0.01 for both regressions). Most participants (56.6%) and mainly young participants, regardless of gender, expressed the desire to get the metal implants removed (ORadj for increasing age: 0.91; 95% CI: 0.89-0.95; p<0.01). Misinformation and misconception were also found in a high percentage of the questioned patients (48.1%). Thematic analysis of the interviews revealed that none of the participants directly attributed any change in their life, self, or body image to the implants. An altered body image was not reported. The most reported experience was the restriction of movement due to the accident or the subsequent physical weakness. CONCLUSION: Despite the acceptance of the implant being great, the level of patient knowledge was fairly low. The present study highlights the importance of providing patients with information throughout their management to avoid misunderstandings. Age and gender did influence patients' perception of the implants. Personalized assessment is further needed to address body image issues after an implant placement procedure.

"I felt so powerful to have this love in me": A grounded theory analysis of the experiences of people living with and recovering from eating disorders while in diverse romantic relationships.

Romantic partners have the potential to influence attitudes and behaviors related to body image and disordered eating. However, the role that romantic relationships can play in eating disorder (ED) recovery has not been comprehensively investigated. The present study aimed to explore the ways that people living with and recovering from EDs experience their romantic relationships, with the specific objective of developing a novel theoretical framework, grounded in the experiences of people in diverse romantic relationships, to guide future research on the topic. Semi-structured individual interviews were conducted with 66 people (45 cisgender women, 11 cisgender men, 9 nonbinary people, and 1 transgender man) living with and recovering from EDs while in romantic relationships. Our grounded theory analysis yielded a theoretical model of ED management in romantic relationships, revealing that Individual and Relationship Characteristics intersected with Relationship-Related Stressors and were navigated using Eating Disorder and Relationship Management Strategies. Combined with Partner Support and Tensions, these management strategies were related to Relationship and Mental Health Outcomes, which affected and were affected by Future Concerns. Future researchers should continue to build on, expand, and modify this model and further explore the role of romantic relationships in the experience of people living with EDs.

Age-varying associations between attempts to change weight and suicidal ideation among adolescents in the United States.

PURPOSE: The goal of this study was to inform theory and suicide prevention efforts by examining how the link between attempts to change weight and suicidal ideation varies across adolescence, when it is strongest, and whether there are sex differences. METHODS: Data were from 13,518 youth ages 14-18 years who participated in the 2019 Youth Risk Behavior Survey, a nationally representative study of U.S. high school students. Time-varying effect modeling was used to estimate associations between attempts to change weight and suicidal ideation as continuous functions of age and to test sex differences in these links. RESULTS: The link between attempts to lose weight and suicidal ideation was positive and significant between ages 14.0-17.3 years, with the strongest association at age 15.0 (OR = 2.07). There were no sex differences in this age-varying association. The association between attempts to gain weight and suicidal ideation was positive and age-varying for girls, with the strongest association at age 17.2 years (OR = 2.79). This association was not significant for boys at any age. CONCLUSIONS: Girls and boys who are trying to lose weight and girls who are trying to gain weight may be at elevated risk for suicidal ideation between ages 14 and 18 years. Findings illuminate patterns of association during adolescence and have implications for suicide prevention.