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

{"title":"Screen time, problematic screen use, and eating disorder symptoms among early adolescents: findings from the Adolescent Brain Cognitive Development (ABCD) Study.","authors":"Jonathan Chu, Kyle T Ganson, Alexander Testa, Abubakr A A Al-Shoaibi, Dylan B Jackson, Rachel F Rodgers, Jinbo He, Fiona C Baker, Jason M Nagata","doi":"10.1007/s40519-024-01685-1","DOIUrl":"10.1007/s40519-024-01685-1","url":null,"abstract":"<p><strong>Purpose: </strong>Emerging research evidence suggests positive relationships between higher screen time and eating disorders. However, few studies have examined the prospective associations between screen use and eating disorder symptoms in early adolescents and how problematic screen use may contribute to symptom development.</p><p><strong>Methods: </strong>We analyzed prospective cohort data from the Adolescent Brain Cognitive Development (ABCD) Study (N = 10,246, 2016-2020, ages 9-14). Logistic regression analyses were used to estimate the longitudinal associations between baseline self-reported screen time and eating disorder symptoms in year two. Logistic regression analyses were also used to estimate cross-sectional associations between problematic screen use in year two (either problematic social media or mobile phone use) and eating disorder symptoms in year two. Eating disorder symptoms based on the Kiddie Schedule for Affective Disorders and Schizophrenia (KSADS-5) included fear of weight gain, self-worth tied to weight, engaging in compensatory behaviors, binge eating, and distress with binge eating.</p><p><strong>Results: </strong>Each additional hour of total screen time and social media use was associated with higher odds of fear of weight gain, self-worth tied to weight, compensatory behaviors to prevent weight gain, binge eating, and distress with binge eating two years later (odds ratio [OR] 1.05-1.55). Both problematic social media and mobile phone use were associated with higher odds of all eating disorder symptoms (OR 1.26-1.82).</p><p><strong>Conclusions: </strong>Findings suggest greater total screen time, social media use, and problematic screen use are associated with more eating disorder symptoms in early adolescence. Clinicians should consider assessing for problem screen use and, when high, screen for disordered eating.</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":"57"},"PeriodicalIF":2.9,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11374868/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142132145","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":"Dietary inflammatory index and its relationship with obesity phenotypes: a cross- sectional analysis from RaNCD cohort study.","authors":"Yahya Pasdar, Maryam Sharifi, Amir Saber, Davood Soleimani, Shima Moradi, Sahar Cheshmeh, Shahab Rezaeian, Farid Najafi","doi":"10.1007/s40519-024-01686-0","DOIUrl":"10.1007/s40519-024-01686-0","url":null,"abstract":"<p><strong>Purpose: </strong>The potential dietary inflammatory index (DII) and the phenomenon of obesity have been linked in recent studies, but it is unclear whether this connection is dependent on metabolic status. Therefore, it was thought that this research would be useful in establishing the relationship between obesity phenotypes and DII.</p><p><strong>Methods: </strong>The 5956 people who took part in the Ravansar non-communicable diseases (RaNCD) cohort research (MHNO) were put into four groups: metabolically unhealthy obesity (MUO), metabolically healthy obesity (MHO), metabolically unhealthy non-obesity (MUNO), and metabolically healthy non-obesity. According to the International Diabetes Federation's criteria, MUO exhibits at least two metabolic disorders and have a body mass index of 30 kg/m2 or higher. DII was extracted from the participant's dietary consumption data.</p><p><strong>Results: </strong>When possible confounders like age, gender, smoking, drinking alcohol, and exercise were taken into account, more adherence to DII was linked to a higher odds of MHO compared to MHNO (OR: 1.44; CI 95% 1.18, 1.75). Additionally, we discovered that greater adherence to DII was significantly related to higher odds for MUO compared to MHNO (OR: 1.67; CI 95% 1.3, 2.15). However, we found no association between adherence to DII and MUNO.</p><p><strong>Conclusions: </strong>Our findings indicated that greater adherence to DII was significantly associated with higher odds of MUO. However, it substantially increased the chances of both phenotypes of obesity. Level of evidence Level V-Cross-sectional observational study.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"56"},"PeriodicalIF":2.9,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11369041/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105457","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":"Parental styles are associated with eating disorder symptoms, anxiety, interpersonal difficulties, and nucleus accumbens response.","authors":"Neha Sahota, Megan E Shott, Guido K W Frank","doi":"10.1007/s40519-024-01684-2","DOIUrl":"10.1007/s40519-024-01684-2","url":null,"abstract":"<p><strong>Objectives: </strong>Eating disorders (EDs) typically emerge during adolescence. Parental bonding has a lasting impact on a child's mental health during those developmentally critical years. There remains uncertainty over whether parental bonding is a risk factor for developing or maintaining specifically EDs or, rather, general psychopathology and the associated underlying brain function.</p><p><strong>Methods: </strong>Forty-one young adult healthy control individuals (HC, 26.6 ± 3.5 years) and 46 individuals with EDs (25 with anorexia nervosa, AN, 22.8 ± 6.4 years, and 21 with bulimia nervosa, BN, 23.5 ± 4.2 years) completed the parental bonding instrument (PBI), assessments for anxiety, depression, and ED behaviors, and underwent a conditioning paradigm during brain imaging.</p><p><strong>Results: </strong>In both groups, perceived parental care and overprotection were correlated with state and trait anxiety and interpersonal alienation, and in HC only, with body dissatisfaction and drive for thinness. Individuals with an ED reported lower self-perceived parental care, but higher overprotection compared to the HC group. Nucleus accumbens (NAc) response was related to bonding measures in both groups and right NAc response mediated the relationship between maternal care and trait anxiety in HC.</p><p><strong>Conclusions: </strong>Perceived parental bonding is associated with general psychopathology, including elevated anxiety and interpersonal difficulties across HC and ED groups. Lower perceived parental care and higher overprotection could predispose healthy individuals to develop problems with body shape or weight; however, other, maybe biological factors may determine whether a person will develop an ED. The link between perceived parental bonding, NAc valence processing and anxiety implicates dopaminergic circuits that should be studied further.</p><p><strong>Level of evidence: </strong>Level III: Case-control analytic study.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"55"},"PeriodicalIF":2.9,"publicationDate":"2024-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11365925/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105459","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":"Early adaptive schemas, emotional regulation, and cognitive flexibility in eating disorders: subtype specific predictors of eating disorder symptoms using hierarchical linear regression.","authors":"J S Mitchell, T Huckstepp, A Allen, P J Louis, T E Anijärv, D F Hermens","doi":"10.1007/s40519-024-01682-4","DOIUrl":"10.1007/s40519-024-01682-4","url":null,"abstract":"<p><strong>Purpose: </strong>Understanding how early adaptive schemas, cognitive flexibility, and emotional regulation influence eating disorder (ED) symptoms, and whether this differs across diagnostic subtypes is critical to optimising treatment. The current study investigated the relationship between these variables and ED symptomology in individuals self-reporting an ED diagnosis and healthy controls.</p><p><strong>Methods: </strong>A dataset of 1576 online survey responses yielded subsamples for anorexia nervosa (n = 155), bulimia nervosa (n = 55), binge eating disorder (n = 33), other specified feeding or eating disorder (n = 93), and healthy participants (n = 505). The hierarchical linear regression analysis included Eating Disorder Examination Questionnaire 6.0 Global Score as the dependent variable; Young Positive Schema Questionnaire, Emotional Regulation Questionnaire, and Cognitive Flexibility Inventory subscale scores as the independent variables; and demographic measures as the covariates.</p><p><strong>Results: </strong>The number of significant predictors varied considerably by ED sub-group. Amongst the anorexia nervosa, bulimia nervosa, and healthy subsamples, the adaptive schema Self-Compassion and Realistic Expectations was associated with lower ED symptom severity. In comparison, age and body mass index were the strongest predictors for binge eating disorder, whilst the Expressive Suppression (a subscale of the Emotional Regulation Questionnaire) was the strongest predictor for other specified feeding or eating disorders.</p><p><strong>Conclusion: </strong>Early adaptive schemas, cognitive flexibility, and emotional regulation vary across ED subtype, suggesting the need for tailored treatment that disrupts the self-reinforcing cycle of ED psychopathology. Future research investigating how early adaptive schemas may predict or be associated with treatment response across diagnostic subtypes is needed.</p><p><strong>Level of evidence: </strong>Level IV, evidence obtained from multiple time-series with or without the intervention, such as case studies.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"54"},"PeriodicalIF":2.9,"publicationDate":"2024-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11362190/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105458","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":"Mindfulness-based eating awareness training versus itself plus implementation intention model: a randomized clinical trial.","authors":"Mona Jassemi Zergani, Mohammad Hossin Taghdisi, Mohammadreza Seirafi, Saied Malihialzackerin, Habibeh Taghavi Kojidi","doi":"10.1007/s40519-024-01677-1","DOIUrl":"10.1007/s40519-024-01677-1","url":null,"abstract":"<p><strong>Background: </strong>Obesity causes many physical and mental illnesses. This study compares mindfulness-based eating awareness training (MB-EAT) versus MB-EAT plus implementation intention model for effectiveness on body mass index (BMI), weight self-efficacy, and physical activity in obese women with BMIs ≤ 25 (n = 52).</p><p><strong>Methods: </strong>In this randomized clinical trial, the participants were selected by the simple random sampling method and randomly divided into three groups. A 12-session MB-EAT of 150 min per session was performed for experimental group I. The experimental group II received MB-EAT alone for physical activity planning and MB-EAT plus implementation intention; also, both groups were compared to the control group. Data were measured by the scales, a questionnaire, and a checklist, and the P-values are based on the results of the generalized estimating equation (GEE) test. P < 0.001 were considered the significance level.</p><p><strong>Results: </strong>The MB-EAT and MB-EAT + implementation intention effectiveness on the two experimental groups' BMI, weight self-efficacy, and physical activity was significantly different from the control group. In the integrated group versus the MB-EAT group, BMI, physical activity, and physical discomfort, were more effective than the weight self-efficacy subscales. Both intervention groups were effective on BMI, weight self-efficacy, and physical activity, but the integrated group's effectiveness was more.</p><p><strong>Conclusions: </strong>The MB-EAT effectiveness trial is theory-based, reducing weight and the psychological and behavioral consequences of overweight and obese adults. The MB-EAT + the Implementation intention model is to plan regular and daily exercise according to each individual's specific circumstances.</p><p><strong>Trial registration: </strong>The trial registration number: (IRCT20200919048767N1).</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"53"},"PeriodicalIF":2.9,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11329387/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141987693","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":"Assessing prevalence, factors and health consequences and academic performance of undergraduate students with breakfast skipping during COVID-19 using statistical modeling: a cross-sectional study.","authors":"Dler H Kadir, Mahmood Fadhil Saleem, Yaseen Galali, Azhin M Khudr, Holem Hashm Balaky, Hamed Hassanzadeh, Babak Ghanbarzadeh","doi":"10.1007/s40519-024-01676-2","DOIUrl":"10.1007/s40519-024-01676-2","url":null,"abstract":"<p><p>The study was conducted in order to study breakfast skipping (BKS) frequency, factors associated with, health consequence and undergraduate students academic performance during Covid-19 pandemic as earliest studies focusing on this area. A cross-sectional study was carried out among 2225 of undergraduate students. The study was carried between the period of 15/1/2020 to 3/4/2020 using an online self-report Breakfast Eating Habit Survey (BEHS). The BEHS survey was divided into two sections. The first sections included sociodemographic information (gender, BMI, age, smoking, residency, parental education, family income, studying system and stage (public or private), and studying institution (university or institute) academic performance. The second part included questions regarding breakfast eating habits including frequency of skipping meals, factors related to BKS health consequences and types of snacks. Logistic regression is a common technique used for modeling outcomes that fall into the range of 1 and 0. For this purpose, a logistic regression was performed to find adjusted odds ratio and crude odds ratio. The results showed that the majority of participants were female (1238, 55.7%). Out of 2,224 students, 2059 are aged between 18 to 24 years. Most of the participants were from first level (26.5%), second level (32.8%), third level (17.6%) or the fourth level (21.3%). Over 92% of participants were single and about 68% came from families of medium income families. The statistical analysis showed that the odds of BKS is reduced among students who live in accommodation by 54% (odds ratio = 54%, CI (41-71%), p value = 0.000). It seems that students with low income and normal or higher BMI are more likely to skip breakfast more regularly. The odds of skipping breakfast among students with BMI of 18-24.9 is reduced by 41% (odds ratio = 59%, CI (27%-93%), p value = 0.027) and the odds of BKS is reduced among students with BMI of 25-29.9 by 45% (odds ratio = 55%, CI (31-95%). Additionally, students with medium or high incomes are more likely to skip breakfast as much as twofold in comparison with students with low income (medium income (odds ratio = 1.85, CI (1.08-3.17), p-value = 0.024), high income (odds ratio = 1.98, CI (1.12-3.51), p-value = 0.019). The most common reasons for skipping breakfast included include time constraint, not hungry, breakfast is not ready, afraid to be overweight and lack of appetite. The consequences of skipping breakfast were feeling hungry throughout the day, feeling tired, and not paying attention in class and low academic performance. To concluded, BKS during Covid-19 is more common among students with higher BMI, higher income and living in accommodation. The main reason is time constraint and the most common health problems are being tired and luck of attention.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"52"},"PeriodicalIF":2.9,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11329525/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141987692","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":"Optimising healthcare transition of adolescents and young adults to adult care: a perspective statement of the Italian Society of Obesity.","authors":"Anita Morandi, Giuseppina Rosaria Umano, Andrea Vania, Valeria Gugliemi, Giovanna Muscogiuri, Claudio Maffeis, Luca Busetto, Silvio Buscemi, Valentino Cherubini, Rocco Barazzoni, Melania Manco","doi":"10.1007/s40519-024-01678-0","DOIUrl":"10.1007/s40519-024-01678-0","url":null,"abstract":"<p><p>The transition to adult health care (HCT, Health Care Transition), is the purposeful, planned movement of patients from paediatric to adult services. For the adolescent living with obesity (ALwO), the HCT represents a crucial window for effective intervention that can help improve body weight, adiposopathy, and metabolic complications. Nevertheless, no transition guidelines, models, and tools have been developed for these patients. The present statement of the Italian Society of Obesity examines the critical transition of ALwO from paediatric to adult healthcare. It synthesises current knowledge and identifies gaps in HCT of ALwO. Drawing on successful practices and evidence-based interventions worldwide, the paper explores challenges, including disparities and barriers, while advocating for patient and family involvement. Additionally, it discusses barriers and perspectives within the Italian health care scenario. The need for specialised training for healthcare providers and the impact of transition on healthcare policies are also addressed. The conclusions underscore the significance of well-managed transitions. The SIO recognises that without proper support during this transition, ALwOs risk facing a gap in healthcare delivery, exacerbating their condition, and increasing the likelihood of complications. Addressing this gap requires concerted efforts to develop effective transition models, enhance healthcare provider awareness, and ensure equitable access to care for all individuals affected by obesity. The document concludes by outlining avenues for future research and improvement.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"51"},"PeriodicalIF":2.9,"publicationDate":"2024-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11298504/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141888785","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":"\"I don't know how, if, it's ever going to end\": narratives of caring for someone with an enduring eating disorder.","authors":"Charlotte Burman, Paul Rhodes, Sabina Vatter, Jane Miskovic-Wheatley","doi":"10.1007/s40519-024-01681-5","DOIUrl":"10.1007/s40519-024-01681-5","url":null,"abstract":"<p><strong>Background: </strong>Families and carers are pivotal in supporting loved ones experiencing eating disorders. This role can bring immense distress and burden, yet the experience of caring for someone with an enduring eating disorder has had minimal research focus. Thus, the purpose of this study is to give voice to carers empowering their stories to increase awareness and understanding, which could inform support to carers and consequently people with a lived and/or living experience of eating disorders.</p><p><strong>Methods: </strong>Semi-structured interviews were conducted with 9 carers supporting individuals who had been experiencing an eating disorder for 7 or more years. Data were collected and analysed using narrative inquiry approach.</p><p><strong>Results: </strong>Carers' narratives revealed feelings of guilt and personal failure; a profound sense of disillusion with current treatment approaches; and immense grief and anguish. As they negotiated a tenuous relationship with hope and the uncertainty of their loved one's future, carers spoke to a complex myriad of feelings of acceptance, letting go, and forging on.</p><p><strong>Conclusion: </strong>Carers deserve to have their voices heard where they are too often silenced. Their narratives provide an urgent call for transformation in our treatments for eating disorders and further involvement of carers within the treatment journey, and their lived experience perspectives have great potential to guide this endeavour.</p><p><strong>Level of evidence: </strong>Level V, qualitative interviews.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"29 1","pages":"50"},"PeriodicalIF":2.9,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11289154/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141855188","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":"Using item response theory to identify key symptoms of insomnia in a sample of university students with probable eating disorders","authors":"Kara A. Christensen Pacella, Brianne N. Richson, Nicole A. Short, Angeline R. Bottera, Leah A. Irish, Victoria L. Perko, Kelsie T. Forbush","doi":"10.1007/s40519-024-01679-z","DOIUrl":"https://doi.org/10.1007/s40519-024-01679-z","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose</h3><p>Researchers have theorized that interactions between appetitive and circadian disruptions result in increased eating disorder (ED) symptoms and insomnia. However, it is unclear how specific insomnia symptoms present among people with EDs and if the latent structure of insomnia in this population is similar to that of people with insomnia disorder.</p><h3 data-test=\"abstract-sub-heading\">Methods</h3><p>We conducted a secondary analysis of data collected on ED and insomnia symptoms using a subset of students (<i>N</i> = 547; 79.52% female) with probable EDs at a large Midwestern American university. Item response theory (IRT) for polytomous items was performed to identify item difficulty, discrimination, and information parameters for the Insomnia Severity Index (ISI). IRT parameters were compared to those established in a 2011 study of people diagnosed with insomnia disorder by Morin and colleagues.</p><h3 data-test=\"abstract-sub-heading\">Results</h3><p>Clinically significant insomnia symptoms were common among students with ED pathology and symptom endorsement for each ISI item ranged from 40.77 to 86.65%. ISI items assessing insomnia-related impairment and distress showed better discriminative capacities and had higher item information than items assessing sleep behavior alterations (i.e., difficulties falling asleep, difficulties maintaining sleep, waking too early). Item discrimination was largely similar among the ED sample compared to previous IRT analyses in an insomnia disorder sample.</p><h3 data-test=\"abstract-sub-heading\">Conclusion</h3><p>Insomnia symptoms are common among university students with probable EDs and similar to those reported by people with insomnia disorder. When considering insomnia assessment, items assessing sleep behaviors alone are likely inadequate to provide information about insomnia severity among people with EDs.</p><h3 data-test=\"abstract-sub-heading\">Level V</h3><p>Evidence obtained from a cross-sectional descriptive study.</p>","PeriodicalId":11391,"journal":{"name":"Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141782000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of bariatric surgery on nutritional and metabolic parameters: does the type of antidepressant medication matter?","authors":"Katherine J P Schwenger, Yasaman Ghorbani, Fadi Alkass, Tulasi Patel, Timothy D Jackson, Allan Okrainec, Johane P Allard","doi":"10.1007/s40519-024-01680-6","DOIUrl":"10.1007/s40519-024-01680-6","url":null,"abstract":"<p><strong>Purpose: </strong>Depression is prevalent in patients undergoing bariatric surgery (BSx). Long-term use of antidepressant is associated with weight gain, particularly the use of selective serotonin reuptake inhibitors (SSRIs). Little is known about whether different types of antidepressants affect the response to BSx. The purpose of this study was to determine the relationship between SSRI use and nutritional and biochemical measurements in those with obesity pre-/post-BSx.</p><p><strong>Methods: </strong>This is a cross-sectional and prospective cohort study. Patients were enrolled pre-BSx and divided into 3 groups: SSRI, non-SSRI and no antidepressant. Nutritional, biochemical and pharmacological data were collected pre- and 6 months post-BSx.</p><p><strong>Results: </strong>Pre-BSx, 77 patients were enrolled: 89.6% female, median age 45 years and body mass index (BMI) of 45.3 kg/m². 14.3% were taking SSRIs and had a significantly higher BMI (52.1 kg/m²) compared to 62.3% in no antidepressant (46.0 kg/m²) and 23.4% in non-SSRI antidepressants (43.1 kg/m²). At 6 months post-BSx (n = 58), the SSRI group still had significantly higher BMI in comparison to the other two groups. No other significant differences found between groups.</p><p><strong>Conclusion: </strong>Despite higher BMI, patients taking SSRI and undergoing BSx had similar responses, based on nutritional and biochemical parameters, to those on non-SSRI or no antidepressants.</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":"48"},"PeriodicalIF":2.9,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11272803/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141757786","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}