Journal of Eating Disorders最新文献

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Invisible walls? Stigma-related perceptions are associated with reduced help-seeking intentions for disordered eating in men.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-12-05 DOI: 10.1186/s40337-024-01152-3
Martin S Lehe, Georg Halbeisen, Sabine Steins-Loeber, Georgios Paslakis
{"title":"Invisible walls? Stigma-related perceptions are associated with reduced help-seeking intentions for disordered eating in men.","authors":"Martin S Lehe, Georg Halbeisen, Sabine Steins-Loeber, Georgios Paslakis","doi":"10.1186/s40337-024-01152-3","DOIUrl":"10.1186/s40337-024-01152-3","url":null,"abstract":"<p><strong>Background: </strong>Eating disorders (EDs) are increasingly prevalent in men, but men remain underrepresented across many ED-specific treatment settings. Based on the idea that persistent stereotypes, prejudice and discrimination, i.e., stigma against men with EDs, could impede help-seeking behaviors, the present study investigated whether stigma-related perceptions in men are associated with reduced help-seeking intentions for a broad range of disordered eating symptoms.</p><p><strong>Methods: </strong>N = 132 adult men participated in a cross-sectional online survey and completed questionnaires on ED psychopathology, muscle dysmorphia, orthorexic eating, stigma-related perceptions of EDs in men, and help-seeking intentions.</p><p><strong>Results: </strong>Moderator analyses showed that higher stigma-related perceptions were associated with reduced help-seeking intentions in response to increased ED symptom severity. However, this was only the case for traditionally \"feminized\" ED symptoms (related to thin-body ideals), but not for help-seeking with regard to muscularity-oriented, orthorexic, or avoidant/restrictive disordered eating.</p><p><strong>Conclusions: </strong>Stigma may reduce help-seeking intentions with regard to \"feminized\" ED symptoms. The present findings suggest that perceptions of EDs as \"women's diseases\" were associated with reduced help-seeking in men. Stigma towards men with EDs could thus be a possible barrier to help-seeking in men, highlighting the relevance of stigma-reducing interventions in clinical and community settings.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"200"},"PeriodicalIF":3.5,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11619332/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142781530","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}
引用次数: 0
Exploring the self-perceived causes of eating disorders among Chinese social media users with self-reported eating disorders.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-12-05 DOI: 10.1186/s40337-024-01159-w
Jinbo He, Yuchen Zhang, Zhiyuan Liu, Wesley R Barnhart, Shuqi Cui, Shi'ting Chen, Yuru Fu, Feng Ji, Jason M Nagata, Shaojing Sun
{"title":"Exploring the self-perceived causes of eating disorders among Chinese social media users with self-reported eating disorders.","authors":"Jinbo He, Yuchen Zhang, Zhiyuan Liu, Wesley R Barnhart, Shuqi Cui, Shi'ting Chen, Yuru Fu, Feng Ji, Jason M Nagata, Shaojing Sun","doi":"10.1186/s40337-024-01159-w","DOIUrl":"10.1186/s40337-024-01159-w","url":null,"abstract":"<p><strong>Background: </strong>Even though robust evidence suggests the high prevalence of eating disorders (EDs) in China, EDs in China are characterized by low diagnosis rates, delayed treatment-seeking, and ineffective treatments. Given that listening to patients' perspectives and lived experiences is crucial to improving our understanding of EDs in the Chinese context, an investigation of the perceived causes of EDs in Chinese individuals with EDs represents a key step in improving the prevention and treatment of EDs in China.</p><p><strong>Aims: </strong>To explore the perceived causes of EDs based on data from a sample of Chinese social media users with self-reported EDs, with a particular focus on the Zhihu platform.</p><p><strong>Methods: </strong>We extracted and analyzed data through content analysis. Eight specific causes that could be classified into two groups were coded, including individual factors (e.g., \"body image and eating\") and sociocultural factors (e.g., \"media and cultural ideals\").</p><p><strong>Results: </strong>A total of 2079 entries regarding self-reported EDs were retained for content analysis (14.7% were anorexia nervosa, 37.6% were bulimia nervosa, and 47.7% were binge-eating disorder). More than 90% of users with self-reported EDs claimed causes belonging to individual factors, while 35-51% of users claimed sociocultural factors. \"Body image and eating\" (68-87%) and \"psychological and emotional problems\" (65-67%) were the most commonly claimed specific causes, while \"traumatic life events\" (13-14%), \"genetics and biology\" (7-13%), and \"sports and health\" (9-12%) were the least claimed. Chi-square independent tests showed that users with different self-reported EDs disproportionately claimed certain causes.</p><p><strong>Conclusions: </strong>Using large-scale social media data, findings provide a deeper understanding of the perceived causes of EDs in the Chinese context from individuals with self-reported EDs and highlight the variations in perceived causes across different self-reported ED types.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"201"},"PeriodicalIF":3.5,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11619210/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142787405","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}
引用次数: 0
Let's talk about body neutrality: content analysis of #bodyneutrality on TikTok.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-12-04 DOI: 10.1186/s40337-024-01163-0
Paolo Mancin, Helena Vall-Roqué, Wesley Grey, Scott Griffiths, Sarah Bonell
{"title":"Let's talk about body neutrality: content analysis of #bodyneutrality on TikTok.","authors":"Paolo Mancin, Helena Vall-Roqué, Wesley Grey, Scott Griffiths, Sarah Bonell","doi":"10.1186/s40337-024-01163-0","DOIUrl":"10.1186/s40337-024-01163-0","url":null,"abstract":"<p><strong>Background: </strong>To date, over 1.3 billion videos with the hashtag #bodyneutrality have been viewed on TikTok. Despite this, little existing literature has unpacked how body neutrality is conceptualised on TikTok. We examined how TikTok creators construct meaning and generate discourse surrounding #bodyneutrality.</p><p><strong>Methods: </strong>Extending on previous works in the body neutrality space, we conducted a hybrid content/thematic analysis of TikTok videos in three different languages (English, Spanish, and Italian). Initially, 300 videos displaying \"#bodyneutrality\" were identified on TikTok. The first 178 TikTok videos were analysed, following the principles of data saturation and feasibility.</p><p><strong>Results: </strong>We developed three themes: (1) The normalisation of diverse bodies, (2) The rejection of appearance as fundamentally important, and (3) Body neutrality is (better than) body positivity.</p><p><strong>Conclusions: </strong>In line with conceptualisations of body neutrality in existing literature, some content emphasised the importance of devaluing physical appearance. Building on existing definitions, most creators also framed body neutrality as speaking to the fundamental humanness of owning a body and attempted to normalise various body shapes/sizes. Conversely, some content employed #bodyneutrality to promote or examine body positivity principles or to condemn appearance-based stigmatisation. Our study is one of the first to examine how body neutrality is understood and employed by people in the real world.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"199"},"PeriodicalIF":3.5,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11616157/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142781535","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}
引用次数: 0
"Holding the line"-relationship building and challenges when nursing adults with a severe eating disorder.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-12-02 DOI: 10.1186/s40337-024-01155-0
Berit Støre Brinchmann, Kathrine Rasch Moyo, Kristin Anne Stavnes
{"title":"\"Holding the line\"-relationship building and challenges when nursing adults with a severe eating disorder.","authors":"Berit Støre Brinchmann, Kathrine Rasch Moyo, Kristin Anne Stavnes","doi":"10.1186/s40337-024-01155-0","DOIUrl":"https://doi.org/10.1186/s40337-024-01155-0","url":null,"abstract":"<p><strong>Background: </strong>Eating disorders (EDs) are serious psychiatric disorders that may cause great suffering and reduced quality of life. Severe EDs often lead to somatic complications and have a high mortality rate. The most seriously ill patients need hospitalisation, with a need for highly trained nurses.</p><p><strong>Methods: </strong>The aim of the study was to investigate challenges when nursing adults with a severe ED, and how to succeed in establishing a therapeutic relationship. A qualitative design was chosen, and individual qualitative interviews conducted with twelve nurses. The analytic method was Braun and Clarke's thematic analysis.</p><p><strong>Results: </strong>Six main themes were developed: entering the patient's world of experience (with the subthemes: understanding the patient's anxiety, understanding the patient's rigidity and need for control and understanding the patient's ambivalence), providing somatic nursing, building relationships, 'holding the line' (with the subtheme: demanding and rewarding), manoeuvring between rules and frameworks and providing good nursing care during coercive treatment.</p><p><strong>Conclusion: </strong>Nursing patients with a severe ED is demanding, requiring somatic as well as psychiatric expertise. The nurse must understand the patient's anxiety, rigidity and need for control, and ambivalence. Nursing patients with a severe ED requires clarity, and steadiness and the nurses must cope with resistance. To succeed, teamwork and support from colleagues are needed.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"198"},"PeriodicalIF":3.5,"publicationDate":"2024-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11610163/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142773847","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}
引用次数: 0
Psychological interventions for internalized weight stigma: a systematic scoping review of feasibility, acceptability, and preliminary efficacy.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-11-29 DOI: 10.1186/s40337-024-01132-7
Laura D'Adamo, Abigail T Shonrock, Lawrence Monocello, Jake Goldberg, Lauren H Yaeger, Rebecca L Pearl, Denise E Wilfley
{"title":"Psychological interventions for internalized weight stigma: a systematic scoping review of feasibility, acceptability, and preliminary efficacy.","authors":"Laura D'Adamo, Abigail T Shonrock, Lawrence Monocello, Jake Goldberg, Lauren H Yaeger, Rebecca L Pearl, Denise E Wilfley","doi":"10.1186/s40337-024-01132-7","DOIUrl":"10.1186/s40337-024-01132-7","url":null,"abstract":"<p><strong>Background: </strong>Internalized weight stigma (IWS) is highly prevalent and associated with deleterious mental and physical health outcomes. Initiatives are needed to address IWS and promote effective coping and resilience among individuals who are exposed to weight stigma. We conducted a systematic scoping review of the literature on psychological interventions for IWS and explored their intervention components, feasibility, acceptability, and preliminary efficacy at reducing IWS and related negative physiological and psychological health outcomes.</p><p><strong>Methods: </strong>Eight databases were searched. Inclusion criteria included: (1) Psychological intervention; (2) Published in English; and (3) Included IWS as an outcome. Exclusion criteria included: (1) Commentary or review; and (2) Not a psychological intervention. A narrative review framework was used to synthesize results.</p><p><strong>Results: </strong>Of 161 articles screened, 20 were included. Included interventions demonstrated high feasibility, acceptability, and engagement overall. Sixteen of 20 included studies observed significant reductions in IWS that were maintained over follow-up periods, yet data on whether interventions produced greater reductions than control conditions were mixed. Studies observed significant improvements in numerous physical and mental health outcomes.</p><p><strong>Conclusions: </strong>Findings suggest that existing interventions are feasible, acceptable, and may provide meaningful improvements in IWS and associated health outcomes, highlighting the potential for psychological interventions to promote improved health and wellbeing in individuals with IWS. High-quality studies using rigorous study designs (e.g., randomized controlled trials) are needed to further evaluate the efficacy of interventions for IWS.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"197"},"PeriodicalIF":3.5,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11607863/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142755524","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}
引用次数: 0
Sexual orientation discrimination and eating disorder symptoms in early adolescence: a prospective cohort study.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-11-29 DOI: 10.1186/s40337-024-01157-y
Jason M Nagata, Thang Diep, Christiane K Helmer, Sydnie K Domingue, Abubakr A Al-Shoaibi, Julia H Raney, Kyle T Ganson, Alexander Testa, Jinbo He, Claire D Brindis, Fiona C Baker
{"title":"Sexual orientation discrimination and eating disorder symptoms in early adolescence: a prospective cohort study.","authors":"Jason M Nagata, Thang Diep, Christiane K Helmer, Sydnie K Domingue, Abubakr A Al-Shoaibi, Julia H Raney, Kyle T Ganson, Alexander Testa, Jinbo He, Claire D Brindis, Fiona C Baker","doi":"10.1186/s40337-024-01157-y","DOIUrl":"10.1186/s40337-024-01157-y","url":null,"abstract":"<p><strong>Background: </strong>Sexual orientation discrimination increases the risks of negative health outcomes for sexual minorities. Previous studies have found increased rates of eating disorder symptoms in sexual minority individuals, which is attributable to minority stress and discrimination that they experience. Emerging research suggests relationships between sexual orientation discrimination and eating disorder symptoms. However, there is a lack of studies focusing on early adolescents. The objective of this study was to determine prospective associations between discrimination based on sexual orientation and eating disorder symptoms in a national sample of 10-13-year-old early adolescents in the U.S.</p><p><strong>Methods: </strong>We examined prospective data from Year 2 (2018-2020) and Year 3 (2019-2021) of the Adolescent Brain Cognitive Development (ABCD) Study (N = 8976). Multiple logistic regression analyses were used to estimate associations between self-reported experiences of sexual orientation discrimination in Year 2 and eating disorder symptoms in Year 3, adjusting for potential confounders, including eating disorder symptoms in Year 2. Sexual orientation discrimination was assessed based on the Perceived Discrimination Scale, which measures adolescents' perception of being treated unfairly based on various sociodemographic characteristics. Eating disorder symptoms were based on the parent-reported Kiddie Schedule for Affective Disorders and Schizophrenia (KSADS-5).</p><p><strong>Results: </strong>In this demographically diverse sample of early adolescents (N = 8976, age range 10-13 years at Year 2), 5.5% of adolescents reported sexual orientation discrimination in Year 2. The prevalence of parent-reported eating disorder symptoms in Year 3 varied from 1.0 to 8.3%. In the adjusted models, sexual orientation discrimination was prospectively associated with worry about weight gain (adjusted odds ratio [aOR] 2.33, 95% confidence interval [CI] 1.15-4.69) and self-worth tied to weight (aOR 1.60, 95% CI 1.01-2.53) one year later.</p><p><strong>Conclusions: </strong>Early adolescents who have experienced sexual orientation discrimination have higher odds of experiencing eating disorder symptoms, particularly worrying about weight gain and tying self-worth to weight. Clinicians may consider screening for sexual orientation discrimination and providing affirmative, trauma-informed care when evaluating and treating even younger sexual minority adolescents for eating disorder symptoms.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"196"},"PeriodicalIF":3.5,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11606175/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142755458","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}
引用次数: 0
Sociocultural attitudes towards appearance questionnaire-4-revised (SATAQ-4R): validation in a community sample of Norwegian adolescents.
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-11-28 DOI: 10.1186/s40337-024-01151-4
Selma Øverland Lie, Rafael Valdece Sousa Bastos, Christine Sundgot-Borgen, Line Wisting, Camilla Lindvall Dahlgren
{"title":"Sociocultural attitudes towards appearance questionnaire-4-revised (SATAQ-4R): validation in a community sample of Norwegian adolescents.","authors":"Selma Øverland Lie, Rafael Valdece Sousa Bastos, Christine Sundgot-Borgen, Line Wisting, Camilla Lindvall Dahlgren","doi":"10.1186/s40337-024-01151-4","DOIUrl":"10.1186/s40337-024-01151-4","url":null,"abstract":"<p><strong>Background: </strong>Negative body image and disordered eating are common among adolescents and young adults. The Sociocultural Attitudes Towards Appearance Questionnaire-4-Revised (SATAQ-4R) captures the internalization of societal appearance ideals and perceived pressures from others but has not been validated in a Norwegian adolescent population.</p><p><strong>Methods: </strong>The current study explored the factor structure of SATAQ-4R in a sample of adolescent Norwegian males and females (n = 1558, mean age 17.04 ± 0.95) using confirmatory factor analysis (CFA) for a 6- and 7-factor structure in females, and a 7-factor structure in males. Correlations between subscales, internal consistency and reliability, and comparisons with convergent measures (disordered eating, body mass index, negative influence of social media) were explored.</p><p><strong>Results: </strong>The CFA supported a 7-factor structure of the SATAQ-4R for both males and females. Internal consistency and reliability were acceptable. SATAQ-4R subscales largely correlated with disordered eating and additional convergent measures.</p><p><strong>Conclusions: </strong>Results confirm the structure and reliability of the SATAQ-4R in a Norwegian adolescent population. The subscales showed good convergent validity, and high scores on internalization and societal pressures were related to higher levels of disordered eating and negative social media influence. The Norwegian version of the SATAQ-4R thus demonstrates good psychometric properties in adolescent males and females, and is well suited to capture internalization and sociocultural pressures that particularly affect adolescents. Results highlight the need to continue working towards reducing adverse internalization and improving body image among adolescents.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"195"},"PeriodicalIF":3.5,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11603771/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142752048","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}
引用次数: 0
Central pontine myelinolysis in anorexia nervosa: case report of a Chinese adolescent. 神经性厌食症中枢神经髓鞘溶解症:一例中国青少年病例报告。
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-11-27 DOI: 10.1186/s40337-024-01154-1
Gaohan Yin, Tianhang Zhou, Qingmei Kong
{"title":"Central pontine myelinolysis in anorexia nervosa: case report of a Chinese adolescent.","authors":"Gaohan Yin, Tianhang Zhou, Qingmei Kong","doi":"10.1186/s40337-024-01154-1","DOIUrl":"10.1186/s40337-024-01154-1","url":null,"abstract":"<p><p>Central pontine myelinolysis (CPM) is a rare neurologic disorder characterized by symmetric demyelination in the central region of pons. Until recently its prognosis was considered poor if not fatal. CPM may manifest as a severe complication of eating disorders, especially anorexia nervosa (AN), primarily due to a rapid correction of hyponatremia. In this report, we presented the case of a 13-year-old girl with a five-month history of AN who exhibited typical CPM brain lesions, confirmed by magnetic resonance imaging (MRI) examination without the context of severe electrolyte imbalances. Surprisingly, despite the patient's critical clinical manifestations in the initial stages, her prognoses of both AN and CPM were relatively optimistic. We discussed these observations in the light of recent reports on CPM and AN comorbidity. Although the clinical implications of MRI-detected lesions remain uncertain, psychiatrists should be cautious about CPM when refeeding patients with AN. Further studies about the relationship between CPM and AN are imperative.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"194"},"PeriodicalIF":3.5,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11600743/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142740480","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}
引用次数: 0
Probiotics and eating disorders: a systematic review of humans and animal model studies. 益生菌与进食障碍:人类和动物模型研究的系统回顾。
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-11-25 DOI: 10.1186/s40337-024-01143-4
Hossein Bahari, Camellia Akhgarjand, Seyedeh Nooshan Mirmohammadali, Mahsa Malekahmadi
{"title":"Probiotics and eating disorders: a systematic review of humans and animal model studies.","authors":"Hossein Bahari, Camellia Akhgarjand, Seyedeh Nooshan Mirmohammadali, Mahsa Malekahmadi","doi":"10.1186/s40337-024-01143-4","DOIUrl":"10.1186/s40337-024-01143-4","url":null,"abstract":"<p><strong>Background: </strong>Eating disorders are complex mental health conditions that significantly impact physical and mental well-being. Current research suggests a potential link between eating disorders and the gut microbiota, highlighting the role of gut-brain communication and its influence on nutrient absorption. Probiotics, which are beneficial bacteria, have shown promise in modulating the gut microbiota and may offer complementary interventions in the treatment of eating disorders.</p><p><strong>Methods: </strong>A comprehensive search was conducted in electronic databases, including PubMed/Medline, Scopus, and Web of Science, from inception to January 2024 to analyze the existing literature on the effects of probiotic supplementation in eating disorders. The search strategy included terms related to probiotics, prebiotics, eating disorders, and food addiction. The human studies were assessed for risk of bias using the Cochrane tool. The quality of animal studies was evaluated using the risk of bias (RoB) tool from the Systematic Review Centre for Laboratory Animal Experimentation.</p><p><strong>Results: </strong>Of the 417 papers, 12 eligible studies were included comprising five animal and seven clinical studies. Clinical trials ranged from 10 to 20 weeks and were randomized and parallel-arm design. The included studies varied in terms of sample characteristics, intervention types, and outcome measures. Preliminary findings suggest that probiotics may influence gut microbiota composition and may offer support in the treatment of eating disorders.</p><p><strong>Conclusions: </strong>The reviewed studies showed that probiotic supplementation may have a role in reducing food addiction and binge eating, and enhancing satiety, regulating food intake as well as positively affecting mood. However, further studies with better quality and larger sample size are needed to further validate these findings.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"193"},"PeriodicalIF":3.5,"publicationDate":"2024-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11587709/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142717435","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}
引用次数: 0
Growing up in a larger body: youth- and parent-reported triggers for illness and barriers to recovery from anorexia nervosa. 在更大的身体中成长:青少年和家长报告的厌食症发病诱因和康复障碍。
IF 3.5 3区 医学
Journal of Eating Disorders Pub Date : 2024-11-23 DOI: 10.1186/s40337-024-01156-z
Grace B Jhe, Michelle Recto, Julia A Vitagliano, Kelsey L Rose, Tracy Richmond, Melissa Freizinger, Jessica Lin
{"title":"Growing up in a larger body: youth- and parent-reported triggers for illness and barriers to recovery from anorexia nervosa.","authors":"Grace B Jhe, Michelle Recto, Julia A Vitagliano, Kelsey L Rose, Tracy Richmond, Melissa Freizinger, Jessica Lin","doi":"10.1186/s40337-024-01156-z","DOIUrl":"10.1186/s40337-024-01156-z","url":null,"abstract":"<p><strong>Background: </strong>A significant portion of youth with anorexia nervosa (AN) or atypical anorexia nervosa (AAN) have history of 'overweight/obesity' (i.e., body mass index ≥ 85th percentile for age-and-sex) prior to the onset of the eating disorder (ED) diagnosis, but research on this population remains limited. The present study used semi-structured interviews to explore themes related to triggers of weight loss, treatment, and recovery among youth with AN/AAN and history of 'overweight/obesity,' and their parents.</p><p><strong>Method: </strong>The sample included eleven youth and parent dyads (Median [IQR] age of youth = 16.0 (1.5) years, 90.9% female, 90.9% White, 27.3% Hispanic) who were evaluated for an ED in a multidisciplinary ED program at a pediatric hospital between November 2020 and April 2021. Nine youth and separately, nine parents of these 11 dyads completed semi-structured interviews with the research team. Seven matched pairs of patients and parents completed demographic surveys and study interviews. Interviews were recorded, transcribed, and coded by four research team members using a reflexive thematic approach.</p><p><strong>Results: </strong>Weight stigma was the most frequently reported theme for a trigger for weight loss that led to the onset for developing AN/AAN by both youth and parents. Regarding barriers to recovery, themes from more than a half of youth included uncertainty of weight goals in treatment and feeling they are \"not sick enough.\" Notable themes for attitudes towards treatment from most parents included general agreement with clinician recommendations, but also an uncertainty of weight restoration goals and a belief that their child need to have a \"normal\" weight.</p><p><strong>Conclusion: </strong>These results highlighted how the majority of interviewed youth with history of 'overweight/obesity' reported weight stigma as both a trigger for the development of AN/AAN as well as a barrier to recovering. Internalized weight stigma among parents may influence their attitudes towards weight restoration as a treatment goal where these youth and parents may experience uncertainty of weight goals in treatment. This study demonstrated triggers and barriers to treatment that may be unique to youth with ED and history of 'overweight/obesity' and more research is needed to address weight stigma in multidisciplinary ED treatment for this understudied population.</p>","PeriodicalId":48605,"journal":{"name":"Journal of Eating Disorders","volume":"12 1","pages":"192"},"PeriodicalIF":3.5,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11585085/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142695957","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}
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