Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity最新文献

{"title":"Cortical thickness and childhood eating behaviors: differences according to sex and age, and relevance for eating disorders.","authors":"Edith Breton, Budhachandra Khundrakpam, Seun Jeon, Alan Evans, Linda Booij","doi":"10.1007/s40519-024-01675-3","DOIUrl":"10.1007/s40519-024-01675-3","url":null,"abstract":"<p><strong>Purpose: </strong>This study investigated the association between childhood eating behaviors and cortical morphology, in relation to sex and age, in a community sample.</p><p><strong>Methods: </strong>Neuroimaging data of 71 children (mean age = 9.9 ± 1.4 years; 39 boys/32 girls) were obtained from the Nathan Kline Institute-Rockland Sample. Emotional overeating, food fussiness, and emotional undereating were assessed using the Children's Eating Behavior Questionnaire. Cortical thickness was obtained at 81,924 vertices covering the entire cortex. Generalized Linear Mixed Models were used for statistical analysis.</p><p><strong>Results: </strong>There was a significant effect of sex in the association between cortical thickness and emotional overeating (localized at the right postcentral and bilateral superior parietal gyri). Boys with more emotional overeating presented cortical thickening, whereas the opposite was observed in girls (p < 0.05). Different patterns of association were identified between food fussiness and cortical thickness (p < 0.05). The left rostral middle frontal gyrus displayed a positive correlation with food fussiness from 6 to 8 years, but a negative correlation from 12 to 14 years. Emotional undereating was associated with cortical thickening at the left precuneus, left middle temporal gyrus, and left insula (p < 0.05) with no effect of sex or age.</p><p><strong>Conclusions: </strong>Leveraging on a community sample, findings support distinct patterns of associations between eating behaviors and cortical thickness, depending on sex and age.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"47"},"PeriodicalIF":2.9,"publicationDate":"2024-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11271398/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141723238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of eating disorder symptoms, compulsive exercise, body dissatisfaction and depression in Swedish national team gymnasts, with a one-year follow-up.","authors":"Klara Edlund, Niklas Forsberg, Henrik Källberg, Anna Melin","doi":"10.1007/s40519-024-01667-3","DOIUrl":"10.1007/s40519-024-01667-3","url":null,"abstract":"<p><strong>Purpose: </strong>The purpose of this study was to explore changes in symptoms of eating disorders, compulsive exercise, and depression, between two assessments 12 months apart, among elite gymnasts.</p><p><strong>Method: </strong>Factors related to the development of mental health symptoms in male and female Swedish national team gymnasts were investigated using baseline and 1-year follow-up scores in two subscales of the Eating Disorders Inventory 3; drive for thinness and body dissatisfaction, two subscales of the Compulsive Exercise Test; avoidance and rule-driven behavior and exercise for weight control, and the Montgomery-Åsberg Depression Rating Scale-Self report (MADRS-S). Linear mixed models were used to investigate the influence of drive for thinness, exercise for weight control, avoidance and rule-driven behavior, and MADRS-S on body dissatisfaction.</p><p><strong>Results: </strong>Body dissatisfaction increased from baseline to the follow-up assessment, while drive for thinness and depression remained stable. Symptoms of eating disorders and depression were generally low in this group of elite gymnasts at both assessments. Drive for thinness, exercise for weight control, and symptoms of depression were associated with body dissatisfaction.</p><p><strong>Discussion: </strong>Our findings indicate that there were no significant changes over time in eating disorders and depression symptoms but significant associations with body dissatisfaction. Furthermore, we found independent effects of drive for thinness, exercise for weight control and symptoms of depression for body dissatisfaction.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"46"},"PeriodicalIF":2.9,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11245422/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141598919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gender stereotypes in eating disorder recognition.","authors":"Margaret Sala, Sofia Coll, Rachel Flamer","doi":"10.1007/s40519-024-01672-6","DOIUrl":"10.1007/s40519-024-01672-6","url":null,"abstract":"<p><strong>Purpose: </strong>Eating disorder (ED) awareness is low. We assessed if ED symptom recognition, perceived need for treatment, perceived distress, perceived acceptability, and perceived prevalence differed depending on the gender of the individual with the ED.</p><p><strong>Methods: </strong>276 community participants were randomly assigned to one of three gender conditions (female, male, and non-binary), read three vignettes describing three different individuals with ED symptoms [anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED)], and then answered a series of questions related to participants ED symptom recognition, perceived need for treatment, perceived distress associated with having ED symptoms, perceived acceptability (e.g., the extent to which it may not be too bad to have an ED), and perceived prevalence. Mixed ANOVAs and chi-square analyses were conducted to examine differences between groups.</p><p><strong>Results: </strong>There were no significant main effects of gender condition across the outcome variables. There were main effects of ED type for problem recognition, perceived need for treatment, perceived level of distress, and perceived prevalence, with participants being more likely to recognize a problem in the AN and BN vignettes than the BED vignettes, refer for treatment and rate a higher perceived level of distress in then AN vignette than the BN and BED vignettes, and perceive a higher prevalence rate in the BN vignette than the AN vignette. There was a significant gender by condition interaction for perceived prevalence, with participants rating a higher prevalence of AN in women and non-binary individuals than men and a higher prevalence of BN in women than non-binary individuals and men.</p><p><strong>Conclusion: </strong>These results highlight the importance of education on EDs and awareness that EDs can occur in any individual, regardless of their gender identification.</p><p><strong>Level of evidence: </strong>Level I, experimental study with randomization.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"45"},"PeriodicalIF":2.9,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11219402/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141491292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Higher orthorexia tendency among female fashion models: an empirical international study.","authors":"Nikolett Bogár, Szilvia Dukay-Szabó, Dávid Simon, Ferenc Túry","doi":"10.1007/s40519-024-01674-4","DOIUrl":"https://doi.org/10.1007/s40519-024-01674-4","url":null,"abstract":"<p><strong>Purpose: </strong>Female fashion models are more at risk for developing eating disorders than non-models due to the intense occupational pressure they face. The present study focuses on assessing whether female models are more prone to report orthorexia nervosa signs and symptoms than non-models.</p><p><strong>Methods: </strong>Female fashion models (n = 179, mean age: 25.9 SD = 4.40 years) and an age adjusted control group (n = 261, mean age: 25.0 SD = 4.97 years) were selected by snowball sampling. Participants filled out an online survey containing anthropometric questions and the 18-item Eating Habits Questionnaire.</p><p><strong>Results: </strong>According to BMI, fashion models were underweight (mean BMI = 18.1 SD = 1.68) while control participants' BMI was in the normal range (mean = 22.1 SD = 4.23, p < 0.001). On all three of Eating Habits Questionnaire subscales fashion models showed significantly higher average value (Knowledge subscale: M = 2.42 among models versus M = 2.08 in the control group, p < 0.01, Cohen's d = 0.52; Problems subscale: M = 1.93 among models versus M = 2.61 in the control group, p < 0.01, Cohen's d = 0.49; Feelings subscale: M = 3.20 among models versus M = 2.96 in the control group, p < 0.01, Cohen's d = 0.38). Orthorexic tendencies were reported by 35.1% of the models versus 20.2% of controls.</p><p><strong>Conclusion: </strong>Fashion models are at risk for the development of eating disorders. Even though not yet included in the DSM-5, the assessment of orthorexia nervosa among fashion models seems to be important. It is suggested to take appropriate measures to prevent the spread of disordered eating habits among models as they can lead to the development of anorexia nervosa or bulimia nervosa.</p><p><strong>Level of evidence: </strong>Level III, well-designed cohort study.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"44"},"PeriodicalIF":2.9,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11211108/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141466933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mediation role of interpersonal problems between insecure attachment and eating disorder psychopathology.","authors":"Marco Carfagno, Eugenia Barone, Eleonora Arsenio, Rosaria Bello, Luigi Marone, Antonio Volpicelli, Giammarco Cascino, Alessio Maria Monteleone","doi":"10.1007/s40519-024-01673-5","DOIUrl":"10.1007/s40519-024-01673-5","url":null,"abstract":"<p><strong>Purpose: </strong>Although insecure attachment and interpersonal problems have been acknowledged as risk and maintaining factors of eating disorders (EDs), the mediating role of interpersonal problems between attachment style and ED psychopathology has been poorly explored. The purpose of this study was to investigate the mediating role of interpersonal problems between insecure attachment and ED psychopathology.</p><p><strong>Methods: </strong>One-hundred-nine women with anorexia nervosa and 157 women with bulimia nervosa filled in the Eating Disorder Inventory-2 (EDI-2) and the Experiences in Close Relationships (ECR) revised scale to assess ED core symptoms and attachment styles, respectively. Interpersonal difficulties were evaluated by the Inventory of Interpersonal Problems (IIP-32). A mediator's path model was conducted with anxious and avoidant attachment subscores as independent variables, ED core symptoms as dependent variables and interpersonal difficulties as mediators. The diagnosis was entered in the model as a confounding factor.</p><p><strong>Results: </strong>The socially inhibited/avoidant interpersonal dimension was a mediator between avoidant attachment and the drive to thinness as well as between avoidant attachment and body dissatisfaction. An indirect connection was found between attachment-related anxiety and bulimic symptoms through the mediation of intrusive/needy score.</p><p><strong>Conclusions: </strong>Social avoidance and intrusiveness mediate the relationships between avoidant and anxious attachment styles and ED psychopathology. These interpersonal problems may represent specific targets for psychotherapeutic treatments in individuals with EDs and insecure attachment.</p><p><strong>Level of evidence: </strong>Level III: Evidence obtained from well-designed cohort or case-control analytic studies.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"43"},"PeriodicalIF":2.9,"publicationDate":"2024-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11192810/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141431667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The role of minority stress in disordered eating: a systematic review of the literature.","authors":"Fabrizio Santoniccolo, Luca Rollè","doi":"10.1007/s40519-024-01671-7","DOIUrl":"10.1007/s40519-024-01671-7","url":null,"abstract":"<p><strong>Purpose: </strong>Sexual and gender minorities (SGMs) show a heightened risk of disordered eating compared to heterosexual and cisgender people, a disparity which may be caused by exposure to minority-specific stressors, such as discrimination and violence. This systematic review aims to summarize available evidence on the role of minority stress in disordered eating and SGM-specific aspects.</p><p><strong>Methods: </strong>Following PRISMA guidelines, scientific search engines (EBSCO, PUBMED, Web of Science) were screened up to 31st of January 2024, including English-language original research papers containing analyses of the relationship between minority stress and disordered eating. 2416 records were gathered for screening. After application of inclusion and exclusion criteria, thematic analysis was conducted regarding 4 research questions: effects of minority stress on disordered eating, mediating factors, specificities of SGMs and differences between identity categories.</p><p><strong>Results: </strong>30 studies were included. Several aspects of minority stress are reliably associated with different forms of disordered eating. The relationship between minority stressors and disordered eating is mediated by aspects such as shame, body shame, or negative affect. SGMs show several specificities, such as the presence of a role of LGBTQIA + communities and additional gender-related pressures. Bisexual people and gender minorities appear to feature comparatively higher risks, and gender-related factors shape paths leading to disordered eating risk.</p><p><strong>Conclusion: </strong>Minority stress is an important predictor of disordered eating, making SGM people's health particularly at risk. Institutional and organizational anti-discrimination policies are needed, as well as further research. Clinical interventions may benefit from exploring and incorporating how minority stressors impact SGM people. Evidence level I-Systematic review.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"41"},"PeriodicalIF":2.9,"publicationDate":"2024-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11162380/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141293284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The optimal cut-off score of the Eating Attitude Test-26 for screening eating disorders in Japan.","authors":"Nobuhiro Nohara, Maiko Hiraide, Takeshi Horie, Shu Takakura, Tomokazu Hata, Nobuyuki Sudo, Kazuhiro Yoshiuchi","doi":"10.1007/s40519-024-01669-1","DOIUrl":"10.1007/s40519-024-01669-1","url":null,"abstract":"<p><strong>Purpose: </strong>The Eating Attitude Test-26 (EAT-26) is a screening tool for eating disorders (EDs) in clinical and non-clinical samples. The cut-off score was suggested to be varied according to target population. However, no studies have examined the appropriateness of the originally proposed score of 20 for screening DSM-5 eating disorders in Japan. This study aimed to identify an appropriate cut-off score to better differentiate clinical and non-clinical samples in Japan for EDs.</p><p><strong>Methods: </strong>The participants consisted of 54 patients with anorexia nervosa restricting type, 58 patients with anorexia nervosa binge-eating/purging type, 37 patients with bulimia nervosa diagnosed according to DSM-5 criteria, and 190 healthy controls (HCs). Welch's t test was used to assess differences in age, body mass index (BMI), and total EAT-26 scores between HCs and patients with EDs. Receiver operating characteristic (ROC) analysis was conducted to identify the optimal cut-off score.</p><p><strong>Results: </strong>The HCs had significantly higher BMI and lower total EAT-26 mean scores than patients with EDs. The area under the ROC curve was 0.925, indicating that EAT-26 had excellent performance in discriminating patients with EDs from HCs. An optimal cut-off score of 17 was identified, with sensitivity and specificity values of 0.866 and 0.868, respectively.</p><p><strong>Conclusions: </strong>The result supports the suggestions that optimal cut-off score should be different according to target populations. The newly identified cut-off score of 17 would enable the identification of patients with EDs who have been previously classified as non-clinical samples in the EAT-26 test.</p><p><strong>Level of evidence: </strong>III: evidence obtained from case-control analytic study.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"42"},"PeriodicalIF":2.9,"publicationDate":"2024-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11162384/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141293283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adolescent leisure-time physical activity and eating disorders: a longitudinal population-based twin study.","authors":"Nadja Anis, Anna Keski-Rahkonen, Sara Kaartinen, Yasmina Silén, Jaakko Kaprio, Sari Aaltonen","doi":"10.1007/s40519-024-01670-8","DOIUrl":"10.1007/s40519-024-01670-8","url":null,"abstract":"<p><strong>Purpose: </strong>High levels of physical activity have been documented in eating disorder patients. Our aim was to examine whether adolescent leisure-time physical activity is prospectively associated with eating disorders in adolescence and young adulthood.</p><p><strong>Methods: </strong>Finnish twins born in 1983-1987 reported their physical activity frequency at ages 12, 14, and 17. A subsample of participants underwent structured, retrospective interviews for eating disorders at the mean age of 22.4 years. Associations between female twins' physical activity and future eating disorders (571-683 twins/wave) were investigated with the Cox proportional hazards model. To illustrate the physical activity similarity of the co-twins in a twin pair, we used cross-tabulation of eating disorder-discordant twin pairs (13-24 pairs/wave).</p><p><strong>Results: </strong>After adjusting for several covariates, we found no statistically significant longitudinal association between physical activity and eating disorders. This applied when all eating disorders were combined but also when assessed separately as restrictive and non-restrictive eating disorders. Co-twins' physical activity in adolescence tended to be similar irrespective of their future eating disorder, supporting the results of the regression analysis.</p><p><strong>Conclusion: </strong>We observed no evidence of adolescent physical activity frequency being prospectively associated with eating disorders in female twins. Further longitudinal studies with larger sample sizes and more detailed physical activity data are needed.</p><p><strong>Level of evidence: </strong>III, evidence obtained from cohort or case-control analytic studies.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"40"},"PeriodicalIF":2.9,"publicationDate":"2024-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11162369/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141293282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Changing food choices: the option for high-protein foods and the move away from the Mediterranean diet.","authors":"Concetta M Vaccaro, Giulia Guarino, Francesco Danza, Alessia Fraulino, Renata Bracale","doi":"10.1007/s40519-024-01668-2","DOIUrl":"10.1007/s40519-024-01668-2","url":null,"abstract":"<p><strong>Purpose: </strong> The growing importance placed on health and physical well-being by consumers continues to influence food industry choices. The food market therefore, pandering to the desires for a lean and athletic body, offers new products deemed more healthy and able to impact body image. It is evidenced, thus, a change in food choices and habits, with more attention to the quality and nutrient content of the products consumed, in which protein is assuming increasing importance. The purpose of the study is to highlight important changes in eating habits and in particular the increase in the consumption of high-protein foods, attributable to the focus on physical fitness and thinness, resulting in a decreasing adherence to the Mediterranean diet and the progressive loss of its positive impact on health.</p><p><strong>Methods and results: </strong>This analysis is based on CIRCANA srl data on food consumption trends (change percentage of quantity and value sales) in recent years. Specifically, between January and September 2022 vs. 2021, there was a 21.6% increase in the sale of high-protein products, significantly higher than all the previous ones.</p><p><strong>Conclusions: </strong>The past few years have seen the gradual discovery of new products, at first little-known and niche, which are becoming major players on the national food consumption scene. The trend is toward a growing preference for high-protein foods and diets with the gradual abandonment of the Mediterranean and an increased risk of nutritional deficiencies, obesity, and cardiovascular disease.</p><p><strong>Level of evidence: </strong>Level IV, evidence obtained from multiple time series with or without the intervention.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"39"},"PeriodicalIF":2.9,"publicationDate":"2024-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11147913/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141236922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inpatient treatments for adults with anorexia nervosa: a systematic review of literature.","authors":"Federica Toppino, Matteo Martini, Paola Longo, Inês Caldas, Nadia Delsedime, Raffaele Lavalle, Francesco Raimondi, Giovanni Abbate-Daga, Matteo Panero","doi":"10.1007/s40519-024-01665-5","DOIUrl":"10.1007/s40519-024-01665-5","url":null,"abstract":"<p><strong>Purpose: </strong>Anorexia nervosa (AN) is a mental disorder for which hospitalization is frequently needed in case of severe medical and psychiatric consequences. We aim to describe the state-of-the-art inpatient treatment of AN in real-world reports.</p><p><strong>Methods: </strong>A systematic review of the literature on the major medical databases, spanning from January 2011 to October 2023, was performed, using the keywords: \"inpatient\", \"hospitalization\" and \"anorexia nervosa\". Studies on pediatric populations and inpatients in residential facilities were excluded.</p><p><strong>Results: </strong>Twenty-seven studies (3501 subjects) were included, and nine themes related to the primary challenges faced in hospitalization settings were selected. About 81.48% of the studies detailed the clinical team, 51.85% cited the use of a psychotherapeutic model, 25.93% addressed motivation, 100% specified the treatment setting, 66.67% detailed nutrition and refeeding, 22.22% cited pharmacological therapy, 40.74% described admission or discharge criteria and 14.81% follow-up, and 51.85% used tests for assessment of the AN or psychopathology. Despite the factors defined by international guidelines, the data were not homogeneous and not adequately defined on admission/discharge criteria, pharmacological therapy, and motivation, while more comprehensive details were available for treatment settings, refeeding protocols, and psychometric assessments.</p><p><strong>Conclusion: </strong>Though the heterogeneity among the included studies was considered, the existence of sparse criteria, objectives, and treatment modalities emerged, outlining a sometimes ambiguous report of hospitalization practices. Future studies must aim for a more comprehensive description of treatment approaches. This will enable uniform depictions of inpatient treatment, facilitating comparisons across different studies and establishing guidelines more grounded in scientific evidence.</p><p><strong>Level of evidence: </strong>Level I, systematic review.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"38"},"PeriodicalIF":2.9,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11106202/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141065088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}