European Eating Disorders Review最新文献

{"title":"Food intake and eating behaviour during a real-life Snack Scenario in childhood obesity-An experiment using a hidden camera.","authors":"Isabelle Mack, Jessica Godwin, Bea Klos, Helene Sauer, Alisa Weiland, Björn Horing, Stephan Zipfel, Paul Enck, Nazar Mazurak","doi":"10.1002/erv.3130","DOIUrl":"https://doi.org/10.1002/erv.3130","url":null,"abstract":"<p><strong>Objective: </strong>To compare food intake and eating behaviour in children and adolescents with obesity (OBE) undergoing weight loss intervention and normal weight (NW) in a real-life Snack Scenario.</p><p><strong>Methods: </strong>Sixty OBE were examined before (T0) and after weight loss (T1) and compared to a single measurement comparison group of 27 NW. Participants watched a 20-min film and were encouraged to snack from a variety of foods ad libitum. Food intake was measured and eating behaviour assessed via a hidden camera and a validated questionnaire.</p><p><strong>Results: </strong>The food and energy intake did not differ between NW (155 ± 83 g, 1067 ± 732 kJ) and OBE at T0 (144 ± 106 g, 1088 ± 883 kJ) but increased in OBE at T1 (187 ± 91 g, 1544 ± 845 kJ). Latency of food intake was significantly shorter in NW (0 m:07 s ± 0 m:08 s) compared to OBE (T0: 1 m:11 s ± 2 m:57 s). After weight loss, latency decreased in OBE (0 m:26 s ± 1 m:00 s). NW touched food more often (49 ± 24) than OBE (T0: 29 ± 23), but takes from plate were similar. The questionnaire revealed differences between OBE and NW, not correlating with Snack Scenario observations.</p><p><strong>Conclusion: </strong>Eating behaviours differed in NW versus OBE at T0 but food intake was similar. Therefore, behaviour while eating may be an underestimated factor in the considerations for childhood obesity.</p><p><strong>Clinical trial registration: </strong>German Clinical Trials Register (DRKS) with the trial number DRKS00005122.</p>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141914213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Circadian copeptin and oxytocin profiles in anorexia nervosa: Exploring the interplay with neurohypophysis opioid tone.","authors":"Sandra Doua, Natacha Germain, Manel Merabet, Jérôme Redouté, Claire Boutet, Fabien Schneider, Amira Hammour, Aurélia Gay, Catherine Massoubre, Bruno Estour, Bogdan Galusca","doi":"10.1002/erv.3125","DOIUrl":"https://doi.org/10.1002/erv.3125","url":null,"abstract":"<p><strong>Context: </strong>Neurohypophysis (NH) function in eating disorders (ED) remains poorly elucidated. Studies on vasopressin and oxytocin display inconclusive findings regarding their levels and associations with psychological complications in ED. The profile of opioid tone, a crucial NH activity regulator, is also unknown.</p><p><strong>Objective: </strong>To characterise the circadian profile of NH hormones and NH opioid tone using positron emission tomography/MRI (PET/MRI) imaging in patients with ED compared to healthy controls.</p><p><strong>Methods: </strong>Twelve-point plasma circadian profiles of copeptin and oxytocin, alongside nutritional and psychological scores, were assessed in age-matched female participants: 13 patients with anorexia nervosa restrictive-type (ANR), 12 patients recovered from AN (ANrec), 14 patients with bulimia nervosa and 12 controls. Neurohypophysis PET/MRI [¹¹C] diprenorphin binding potential (BP_ND) was evaluated in AN, ANrec and controls.</p><p><strong>Results: </strong>Results revealed lower copeptin circadian levels in both ANR and ANrec compared to controls, with no oxytocin differences. Bulimia nervosa exhibited elevated copeptin and low oxytocin levels. [¹¹C] diprenorphin pituitary binding was fully localised in NH. Anorexia nervosa restrictive-type displayed lower NH [¹¹C] diprenorphin BP_ND (indicating higher opioid tone) and volume than controls. In ANR, copeptin inversely correlated with osmolarity. Neurohypophysis [¹¹C] diprenorphin BP_ND did not correlated with copeptin or oxytocin.</p><p><strong>Conclusion: </strong>Copeptin demonstrated significant group differences, highlighting its potential diagnostic and prognostic value. Oxytocin levels exhibited conflicting results, questioning the reliability of peripheral blood assessment. Increased NH opioid tone in anorexia nervosa may influence the vasopressin or oxytocin release, suggesting potential therapeutic applications.</p>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141731516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Network dynamics of self-compassion, anxiety, and depression during eating disorder therapy.","authors":"Maren C G Kopland, KariAnne Vrabel, Margarita Slof-Op 't Landt, Asle Hoffart, Sverre Urnes Johnson, Erik J Giltay","doi":"10.1002/erv.3121","DOIUrl":"https://doi.org/10.1002/erv.3121","url":null,"abstract":"<p><strong>Background: </strong>Recovery processes during residential treatment for eating disorders, especially in patients with a history of maltreatment, are insufficiently understood. This study aimed to explore the temporal relationships among comorbid factors, including depression, anxiety, and self-compassion, with the influence of childhood maltreatment.</p><p><strong>Method: </strong>Using Dynamic Time Warp (DTW), weekly scores from the Symptom Checklist-5, Eating Disorder Examination, and Self-Compassion Scale were analysed over 12 weeks. The study generated undirected and directed networks to identify influential symptoms in a transdiagnostic sample, comparing patients with and without childhood maltreatment.</p><p><strong>Results: </strong>The study included 124 patients with eating disorders (ED) (97% women), mean age of 30.9 years (SD = 9.7, range 18-61 years). Diagnoses included anorexia nervosa (26%), bulimia nervosa (38%), and other specified feeding and eating disorders (36%). The directed DTW network showed that hopelessness, worrying, and restlessness had the highest out-strength, predicting changes in self-compassion and ED behaviour. In maltreatment cases, hopelessness and low acceptance predicted changes, while worry, restlessness, and nervousness were predictive in non-maltreatment cases.</p><p><strong>Conclusion: </strong>Temporal network analyses suggest that a change in hopelessness, worrying, and restlessness drives symptom improvement in ED behaviour and the development of self-compassion during residential treatment. These processes vary between patients with and without a history of childhood maltreatment separately, indicating the need for further analyses.</p>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141604355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Habitual behavioural control moderates the relation between daily perceived stress and purging.","authors":"Elizabeth N Dougherty, Angeline R Bottera, Matthew F Murray, Adaora Ekwonu, Jennifer E Wildes, Alissa A Haedt-Matt","doi":"10.1002/erv.3126","DOIUrl":"10.1002/erv.3126","url":null,"abstract":"<p><strong>Objective: </strong>Evidence suggests that interpersonal stress plays a role in maintaining binge eating and purging (e.g., self-induced vomiting, misuse of laxatives). Stress is especially likely to promote engagement in maladaptive behaviour if the behaviour is habitual; therefore, individuals whose binge eating and/or purging are habitual may be particularly likely to engage in these behaviours in the context of interpersonal stress. We aimed to investigate this hypothesis in a sample of women with binge eating and/or purging using ecological momentary assessment (EMA).</p><p><strong>Method: </strong>Women (N = 81) with binge-eating and/or purging symptoms completed a self-report measure assessing habit strength of binge eating and purging followed by a 14-day EMA protocol assessing daily perceived interpersonal stress and binge-eating and purging episodes.</p><p><strong>Results: </strong>Habit strength of purging moderated the within-person effect of interpersonal stress on purging frequency, such that higher daily stress was associated with greater same-day purging frequency when purging was more habitual. Contrary to expectations, the interactive effect of habit strength of binge eating and daily interpersonal stress on same-day binge-eating frequency was non-significant.</p><p><strong>Conclusions: </strong>Findings suggest that individuals with habitual purging may be vulnerable to engaging in purging when they are experiencing high levels of interpersonal stress.</p>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141591662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exploring neurocognitive features in adolescents and young adults with anorexia nervosa: Evidence from a longitudinal study.","authors":"Tanja Wittek, Michael Zeiler, Stefanie Truttmann, Julia Philipp, Konstantin Kopp, Helene Krauss, Ellen Auer-Welsbach, Suanne Ohmann, Petra Sackl-Pammer, Sonja Werneck-Rohrer, Clarissa Laczkovics, Michaela Mitterer, Andrea Schneider, Leonie Kahlenberg, Ulrike Schmidt, Andreas Karwautz, Gudrun Wagner","doi":"10.1002/erv.3127","DOIUrl":"https://doi.org/10.1002/erv.3127","url":null,"abstract":"<p><strong>Objective: </strong>We aimed to evaluate longitudinal changes in set-shifting and central coherence in a predominantly adolescent cohort with anorexia nervosa (AN) and to explore whether these factors predict long-term eating disorder outcomes.</p><p><strong>Method: </strong>Ninety-two female patients with AN (mean age: 16.2, range: 13-21 years) completed neurocognitive tests (Rey Complex Figure Test, Adapted Version of the Wisconsin Card Sorting Test) before and after 12 months of psychotherapeutic treatment (n = 45 Maudsley AN Treatment, MANTRa; n = 47 standard psychotherapy; groups not randomised). Eating disorder severity was assessed at baseline, after 6, 12 and 18 months.</p><p><strong>Results: </strong>Central coherence (indicated by an increase in the Rey Figure Style Index) and set-shifting (indicated by a reduction in the percentage of perseverative errors) significantly improved over the course of treatment, with similar outcomes across groups. Lower central coherence was associated with higher eating disorder severity. Individuals with lower baseline set-shifting ability tended to have worse eating disorder outcomes in the long-term. However, this trend did not reach statistical significance in a multilevel linear mixed model.</p><p><strong>Conclusions: </strong>Neurocognitive difficulties in adolescents and young adults with AN can improve after treatment. Interventions specifically addressing flexibility in thinking and behaviour may contribute to treatment success.</p>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141591661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Behaviourally assessed negative urgency is uniquely associated with binge-eating frequency.","authors":"Glen Forester, Joseph A Wonderlich, Angeline R Bottera, Elizabeth N Dougherty, Maya Day, Carolyn M Pearson, Carol B Peterson, Lisa M Anderson","doi":"10.1002/erv.3124","DOIUrl":"10.1002/erv.3124","url":null,"abstract":"<p><strong>Objective: </strong>Binge eating appears to be associated with impulsivity, especially in response to negative affect (i.e., negative urgency). However, negative urgency is typically assessed via self-report, which captures only some aspects of urgency and may be subject to bias. Few studies have examined impulsivity following experimental manipulations of affect in binge-eating samples.</p><p><strong>Method: </strong>In the present study, individuals who engage in regular binge eating completed a behavioural impulsivity (go/no-go) task with high- and low-calorie food stimuli, once following negative affect induction and once following neutral affect induction.</p><p><strong>Results: </strong>Greater behavioural impulsivity to high-calorie food cues while in a negative (and not a neutral) affective state was associated with more frequent binge-eating behaviour. Further, this behavioural measure of negative urgency uniquely accounted for variance in binge-eating frequency when controlling for self-reported negative urgency, suggesting that behavioural measures may be a useful complement to self-report measures.</p><p><strong>Discussion: </strong>These findings provide novel and compelling evidence for the relationship between negative urgency and binge eating, highlighting negative urgency as a potentially important target for intervention.</p>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141559984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chatbot aimed to promote mental health services use for eating disorders following online screening: Comment","authors":"Hinpetch Daungsupawong,&nbsp;Viroj Wiwanitkit","doi":"10.1002/erv.3123","DOIUrl":"10.1002/erv.3123","url":null,"abstract":"","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141535683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of the Maudsley Model of Anorexia Nervosa Treatment for Adults: A systematic review","authors":"Sheila Fernández García,&nbsp;Yolanda Quiles Marcos","doi":"10.1002/erv.3122","DOIUrl":"10.1002/erv.3122","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Maudsley Model of Anorexia nervosa (AN) Treatment for Adults (MANTRA) is recommended by NICE for the treatment of adults with AN. However, despite this fact, the approach remains relatively understudied. The aim of this study was to systematically update the research evidence regarding the use of the MANTRA in the treatment of Eating Disorders (ED).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Method</h3>\u0000 \u0000 <p>The databases used were Web of Science, Scopus, and PsycInfo, including studies up to 31 May 2023. PRISMA guidelines were followed, and Cochrane tools were used to assess the risk of bias. The search focused on identifying published articles that discussed the usefulness of MANTRA as a component of treatment for ED, following PICO criteria.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Nine studies spanning the period from 2011 to 2023 were included. Findings suggested that MANTRA was effective in improving body mass index (BMI), eating symptomatology and emotional state. There were generally no significant differences compared to other treatment conditions. Limitations to interpreting this systematic review include the methodological quality of included studies and the elevated risk of bias.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>This review was the first to examine the effectiveness of MANTRA. The results indicate that MANTRA has shown effectiveness similar to other treatments for adults AN patients in addressing key clinical variables. It has been used in different populations (adolescents, males, inpatients) and formats (group, online) However, more research is needed to determine its effectiveness.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141499249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Social cognition and bulimic symptoms in male undergraduate students: The conditional effect of emotion dysregulation","authors":"Mun Yee Kwan,&nbsp;Dorian Dodd","doi":"10.1002/erv.3120","DOIUrl":"10.1002/erv.3120","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>Research demonstrates associations between poor social cognition and eating disorder (ED) pathology. Moreover, research shows that individuals with EDs struggle with emotion regulation. The present study replicates and extends the literature on social cognition and ED pathology, which previously focused largely on symptoms of anorexia nervosa among women while the present study focuses on symptoms of bulimia nervosa among undergraduate men. Further, this study tests the hypothesis that better emotion regulation mitigates the association between social cognition and ED pathology.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>At a single timepoint, undergraduate males (<i>n</i> = 520) completed a series of questionnaires, and a task assessing mentalising, a key element of social cognition.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Consistent with hypotheses, bulimic symptoms were associated with worse mentalising and worse self-reported emotion regulation. Moreover, the association between mentalising and bulimic symptomatology was conditional on emotion regulation, such that it was strongest among those with more difficulties regulating their emotions.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Results are consistent with existing theories that highlight an interplay between interpersonal (e.g., mentalisation) and intrapersonal (e.g., affective functioning) factors in relation to ED symptomatology. Among undergraduate males, bulimic symptoms were associated with worse mentalisation. However, a good ability to regulate emotions interrupted this association.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141471537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Response to a comment on: Rates and correlates of study enrolment and use of a chatbot aimed to promote mental health services use for eating disorders following online screening","authors":"Laura D’Adamo,&nbsp;Anne Claire Grammer,&nbsp;Gavin N. Rackoff,&nbsp;Jillian Shah,&nbsp;Marie-Laure Firebaugh,&nbsp;C. Barr Taylor,&nbsp;Denise E. Wilfley,&nbsp;Ellen E. Fitzsimmons-Craft","doi":"10.1002/erv.3119","DOIUrl":"10.1002/erv.3119","url":null,"abstract":"","PeriodicalId":48117,"journal":{"name":"European Eating Disorders Review","volume":null,"pages":null},"PeriodicalIF":3.9,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}