{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T15:11:11Z","timestamp":1793200271322,"version":"4.5.0"},"reference-count":74,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T00:00:00Z","timestamp":1690848000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2023,8,1]],"date-time":"2023-08-01T00:00:00Z","timestamp":1690848000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2023,6,2]],"date-time":"2023-06-02T00:00:00Z","timestamp":1685664000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Psychiatry Research"],"published-print":{"date-parts":[[2023,8]]},"DOI":"10.1016\/j.psychres.2023.115272","type":"journal-article","created":{"date-parts":[[2023,5,29]],"date-time":"2023-05-29T20:30:31Z","timestamp":1685392231000},"page":"115272","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":12,"special_numbering":"C","title":["Analysis of symptom clusters amongst adults with anorexia nervosa: Key severity indicators"],"prefix":"10.1016","volume":"326","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3324-096X","authenticated-orcid":false,"given":"Zhuo","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jenni","family":"Leppanen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jessica","family":"Webb","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philippa","family":"Croft","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Byford","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kate","family":"Tchanturia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"2","key":"10.1016\/j.psychres.2023.115272_bib0001","first-page":"202","article-title":"Toward brief \u201cred flags\u201d for autism screening: the short autism spectrum quotient and the short quantitative checklist in 1,000 cases and 3,000 controls","volume":"51","author":"Allison","year":"2012","journal-title":"JAACAP"},{"key":"10.1016\/j.psychres.2023.115272_bib0002","unstructured":"American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). 10.1176\/appi.books.9780890425596."},{"issue":"9","key":"10.1016\/j.psychres.2023.115272_bib0003","doi-asserted-by":"crossref","first-page":"1957","DOI":"10.1017\/S0033291711002881","article-title":"The sociocommunicative deficit subgroup in anorexia nervosa: autism spectrum disorders and neurocognition in a community-based, longitudinal study","volume":"42","author":"Anckars\u00e4ter","year":"2012","journal-title":"Psychol. Med."},{"issue":"5","key":"10.1016\/j.psychres.2023.115272_bib0004","doi-asserted-by":"crossref","first-page":"571","DOI":"10.1002\/erv.2757","article-title":"The autism diagnostic observation schedule: patterns in individuals with anorexia nervosa","volume":"28","author":"Bentz","year":"2020","journal-title":"Eur.Eat. Disord. Rev."},{"issue":"3","key":"10.1016\/j.psychres.2023.115272_bib0006","doi-asserted-by":"crossref","first-page":"454","DOI":"10.1097\/01.psy.0000221254.77675.f5","article-title":"Psychiatric comorbidities of female inpatients with eating disorders","volume":"68","author":"Blinder","year":"2006","journal-title":"Psychosom. Med."},{"issue":"6","key":"10.1016\/j.psychres.2023.115272_bib0007","doi-asserted-by":"crossref","first-page":"1","DOI":"10.18637\/jss.v061.i06","article-title":"NbClust: an R package for determining the relevant number of clusters in a data set","volume":"61","author":"Charrad","year":"2014","journal-title":"J. Stat. Softw."},{"key":"10.1016\/j.psychres.2023.115272_bib0008","doi-asserted-by":"crossref","first-page":"124","DOI":"10.1016\/j.psychres.2018.02.009","article-title":"Evaluation of the DSM-5 severity ratings for anorexia nervosa in a clinical sample","volume":"262","author":"Dakanalis","year":"2018","journal-title":"Psychiatry Res."},{"issue":"3","key":"10.1016\/j.psychres.2023.115272_bib0009","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1080\/10640266.2014.1000106","article-title":"Empirically Derived subtypes of full and subthreshold anorexia nervosa in adolescent females: understanding general psychopathology and treatment implications","volume":"23","author":"Damiano","year":"2015","journal-title":"Eat. Disord."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0010","doi-asserted-by":"crossref","first-page":"144","DOI":"10.1002\/erv.2790","article-title":"What distinguish patients with compulsory treatment for severely undernourished anorexia nervosa","volume":"29","author":"Di Lodovico","year":"2021","journal-title":"Eur.Eat. Disord. Rev."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0011","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1177\/2167702619865958","article-title":"central symptoms predict posttreatment outcomes and clinical impairment in anorexia nervosa: a network analysis","volume":"8","author":"Elliott","year":"2020","journal-title":"Clin. Psychol. Sci."},{"issue":"7","key":"10.1016\/j.psychres.2023.115272_bib0012","doi-asserted-by":"crossref","first-page":"1081","DOI":"10.1007\/s00787-020-01595-4","article-title":"Age dependency of body mass index distribution in childhood and adolescent inpatients with anorexia nervosa with a focus on DSM-5 and ICD-11 weight criteria and severity specifiers","volume":"30","author":"Engelhardt","year":"2021","journal-title":"Eur. Child Adolesc. Psychiatry"},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0013","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1007\/s40519-015-0211-2","article-title":"Prognostic factors and outcome in anorexia nervosa: a follow-up study","volume":"21","author":"Errichiello","year":"2016","journal-title":"Eat. Weight Disord."},{"issue":"6","key":"10.1016\/j.psychres.2023.115272_bib0014","doi-asserted-by":"crossref","first-page":"605","DOI":"10.1002\/erv.2787","article-title":"Comorbid depression as a negative predictor of weight gain during treatment of anorexia nervosa: a systematic scoping review","volume":"28","author":"Eskild-Jensen","year":"2020","journal-title":"Eur.Eat. Disord. Rev."},{"key":"10.1016\/j.psychres.2023.115272_bib0015","doi-asserted-by":"crossref","unstructured":"Fairburn, C.G., & Beglin, S.J. (1994). Eating Disorder Examination Questionnaire (EDE-Q) [Database record]. APA Psyc.Tests. 10.1037\/t03974-000.","DOI":"10.1037\/t03974-000"},{"key":"10.1016\/j.psychres.2023.115272_bib0016","unstructured":"Goodrich B., Gabry J., Ali I. & Brilleman S. (2022). rstanarm: bayesian applied regression modeling via Stan. R package version 2.21.3 https:\/\/mc-stan.org\/rstanarm."},{"issue":"4","key":"10.1016\/j.psychres.2023.115272_bib0017","doi-asserted-by":"crossref","first-page":"1954","DOI":"10.1016\/j.clnu.2020.09.011","article-title":"Extremely severe anorexia nervosa: hospital course of 354 adult patients in a clinical nutrition-eating disorders-unit","volume":"40","author":"Guinhut","year":"2021","journal-title":"Clin. Nutr."},{"issue":"3","key":"10.1016\/j.psychres.2023.115272_bib0018","first-page":"183","article-title":"Anorexia nervosa as a disorder of emotion dysregulation: evidence and treatment implications","volume":"18","author":"Haynos","year":"2011","journal-title":"Clin. Psychol."},{"issue":"4","key":"10.1016\/j.psychres.2023.115272_bib0019","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1017\/S0033291705006641","article-title":"Do illness characteristics and familial risk differ between women with anorexia nervosa grouped on the basis of personality pathology?","volume":"36","author":"Holliday","year":"2006","journal-title":"Psychol. Med."},{"issue":"5","key":"10.1016\/j.psychres.2023.115272_bib0020","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1002\/erv.2244","article-title":"Autism spectrum disorders in eating disorder populations: a systematic review","volume":"21","author":"Huke","year":"2013","journal-title":"Eur. Eat. Disord. Rev."},{"key":"10.1016\/j.psychres.2023.115272_bib0021","series-title":"Theory of Probability","author":"Jeffreys","year":"1961"},{"key":"10.1016\/j.psychres.2023.115272_bib0022","unstructured":"Kassambara, A. and Mundt, F. (2020) Factoextra: extract and Visualize the Results of Multivariate Data Analyses. R Package Version 1.0.7. https:\/\/CRAN.R-project.org\/package=factoextra."},{"issue":"2","key":"10.1016\/j.psychres.2023.115272_bib0023","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1001\/archpsyc.61.2.192","article-title":"Application of a latent class analysis to empirically define Eating Disorder phenotypes","volume":"61","author":"Keel","year":"2004","journal-title":"Arch. Gen. Psychiatry"},{"key":"10.1016\/j.psychres.2023.115272_bib0024","doi-asserted-by":"crossref","first-page":"401","DOI":"10.3389\/fpsyt.2020.00401","article-title":"Exploring relationships between autism spectrum disorder symptoms and eating disorder symptoms in adults with anorexia nervosa: a network approach","volume":"11","author":"Kerr-Gaffney","year":"2020","journal-title":"Front. Psychiatry"},{"issue":"4","key":"10.1016\/j.psychres.2023.115272_bib0025","doi-asserted-by":"crossref","first-page":"1182","DOI":"10.3390\/jcm9041182","article-title":"Pragmatic sensory screening in anorexia nervosa and associations with autistic traits","volume":"9","author":"Kinnaird","year":"2020","journal-title":"J. Clin. Med."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0026","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1016\/j.jbct.2020.09.001","article-title":"Looking beneath the surface: distinguishing between common features in autism and anorexia nervosa","volume":"31","author":"Kinnaird","year":"2021","journal-title":"J. Behav. Cogn. Ther."},{"key":"10.1016\/j.psychres.2023.115272_bib0027","doi-asserted-by":"crossref","first-page":"1","DOI":"10.18637\/jss.v072.i05","article-title":"RSKC: an R package for a robust and sparse k-means clustering algorithm","volume":"72","author":"Kondo","year":"2016","journal-title":"J. Stat. Softw."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0028","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40337-014-0019-x","article-title":"The current status of suicide and self-injury in eating disorders: a narrative review","volume":"2","author":"Kostro","year":"2014","journal-title":"J. Eat. Disord."},{"issue":"8","key":"10.1016\/j.psychres.2023.115272_bib0029","doi-asserted-by":"crossref","first-page":"586","DOI":"10.3109\/15622975.2014.909606","article-title":"Central coherence in eating disorders: an updated systematic review and meta-analysis","volume":"15","author":"Lang","year":"2014","journal-title":"World J. Biol. Psychiatry"},{"issue":"4","key":"10.1016\/j.psychres.2023.115272_bib0030","doi-asserted-by":"crossref","first-page":"454","DOI":"10.1177\/1363461518785796","article-title":"Not eating or tasting other ways to live: a qualitative analysis of \u2018living through'and desiring to maintain anorexia","volume":"55","author":"Lavis","year":"2018","journal-title":"Transcult. Psychiatry"},{"issue":"5","key":"10.1016\/j.psychres.2023.115272_bib0031","doi-asserted-by":"crossref","first-page":"894","DOI":"10.1007\/s10803-006-0218-7","article-title":"Describing the sensory abnormalities of children and adults with autism","volume":"37","author":"Leekam","year":"2007","journal-title":"J. Autism Dev. Disord."},{"issue":"5","key":"10.1016\/j.psychres.2023.115272_bib0032","doi-asserted-by":"crossref","first-page":"881","DOI":"10.1017\/S003329170100407X","article-title":"Long-term outcome of anorexia nervosa in a prospective 21-year follow-up study","volume":"31","author":"L\u00f6we","year":"2001","journal-title":"Psychol. Med."},{"key":"10.1016\/j.psychres.2023.115272_bib0033","doi-asserted-by":"crossref","unstructured":"Lul\u00e9, D., Schulze, U.M., Bauer, K., Sch\u00f6ll, F., M\u00fcller, S., Fladung, A.-.K., & Uttner, I. (2014). Anorexia nervosa and its relation to depression, anxiety, alexithymia and emotional processing deficits. Eating and Weight Disorders-Studies on Anorexia, Bulimia and Obesity, 19(2), 209\u2013216.","DOI":"10.1007\/s40519-014-0101-z"},{"issue":"3","key":"10.1016\/j.psychres.2023.115272_bib0034","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1002\/erv.2508","article-title":"Evaluation of the DSM-5 severity indicator for anorexia nervosa","volume":"25","author":"Machado","year":"2017","journal-title":"Eur.Eat. Disord. Rev."},{"issue":"40","key":"10.1016\/j.psychres.2023.115272_bib0035","doi-asserted-by":"crossref","first-page":"1541","DOI":"10.21105\/joss.01541","article-title":"BayestestR: describing effects and their uncertainty, existence and significance within the bayesian framework","volume":"4","author":"Makowski","year":"2019","journal-title":"J. Open Source Software"},{"key":"10.1016\/j.psychres.2023.115272_bib0036","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1002\/eat.20951","article-title":"The clinician administered staging instrument for anorexia nervosa: development and psychometric properties","volume":"45","author":"Maguire","year":"2012","journal-title":"Int. J. Eat. Disord."},{"issue":"4","key":"10.1016\/j.psychres.2023.115272_bib0037","doi-asserted-by":"crossref","first-page":"437","DOI":"10.1080\/10640266.2021.1930338","article-title":"Men have eating disorders too: an analysis of online narratives posted by men with eating disorders on YouTube","volume":"30","author":"Malova","year":"2022","journal-title":"Eat. Disord."},{"key":"10.1016\/j.psychres.2023.115272_bib0038","doi-asserted-by":"crossref","unstructured":"Marucci, S., Ragione, L.D., De Iaco, G., Mococci, T., Vicini, M., Guastamacchia, E., & Triggiani, V. (2018). Anorexia nervosa and comorbid psychopathology. Endocrine, Metabolic & Immune Disorders-Drug Targets (Formerly Current Drug Targets-Immune, Endocrine & Metabolic Disorders), 18(4), 316\u2013324.","DOI":"10.2174\/1871530318666180213111637"},{"issue":"2","key":"10.1016\/j.psychres.2023.115272_bib0039","doi-asserted-by":"crossref","first-page":"513","DOI":"10.1016\/j.psychres.2012.04.032","article-title":"Depression, anxiety and obsessive\u2013compulsive symptoms in relation to nutritional status and outcome in severe anorexia nervosa","volume":"200","author":"Mattar","year":"2012","journal-title":"Psychiatry Res."},{"key":"10.1016\/j.psychres.2023.115272_bib0040","doi-asserted-by":"crossref","DOI":"10.1016\/j.jpsychires.2022.05.043","article-title":"Cognitive flexibility and the risk of anorexia nervosa: an investigation using self-report and neurocognitive assessments","author":"Miles","year":"2022","journal-title":"J. Psychiatr. Res."},{"key":"10.1016\/j.psychres.2023.115272_bib0041","series-title":"Motivational interviewing: Helping people Change","author":"Miller","year":"2012"},{"issue":"6","key":"10.1016\/j.psychres.2023.115272_bib0042","doi-asserted-by":"crossref","first-page":"403","DOI":"10.1002\/erv.792","article-title":"Self-report versus interview assessment of purging in a community sample of women","volume":"15","author":"Mond","year":"2007","journal-title":"Eur.Eat. Disord. Rev."},{"issue":"11","key":"10.1016\/j.psychres.2023.115272_bib0043","doi-asserted-by":"crossref","first-page":"1263","DOI":"10.1002\/eat.23137","article-title":"Re-conceptualization of anorexia nervosa psychopathology: a network analysis study in adolescents with short duration of the illness","volume":"52","author":"Monteleone","year":"2019","journal-title":"Int. J. Eat. Disord."},{"key":"10.1016\/j.psychres.2023.115272_bib0044","doi-asserted-by":"crossref","first-page":"367","DOI":"10.1192\/bjp.152.3.367","article-title":"Clinical assessment of anorexia nervosa. The Morgan-Russell outcome assessment schedule","volume":"152","author":"Morgan","year":"1988","journal-title":"The British journal of psychiatry : the journal of mental science"},{"issue":"4","key":"10.1016\/j.psychres.2023.115272_bib0045","first-page":"70","article-title":"Anorexia nervosa\/atypical anorexia nervosa","volume":"47","author":"Moskowitz","year":"2017","journal-title":"Curr. Probl. Pediatr. Adolesc. Health Care"},{"issue":"5","key":"10.1016\/j.psychres.2023.115272_bib0046","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1192\/bjp.180.5.461","article-title":"The Work and Social Adjustment Scale: a simple measure of impairment in functioning","volume":"180","author":"Mundt","year":"2002","journal-title":"Br. J. Psychiatry"},{"issue":"2","key":"10.1016\/j.psychres.2023.115272_bib0047","doi-asserted-by":"crossref","first-page":"174","DOI":"10.1002\/eat.22823","article-title":"An examination of the clinical outcomes of adolescents and young adults with broad autism spectrum traits and autism spectrum disorder and anorexia nervosa: a multi centre study","volume":"51","author":"Nazar","year":"2018","journal-title":"Int. J. Eat. Disord."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0048","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s13229-015-0013-4","article-title":"Effects of autism spectrum disorders on outcome in teenage-onset anorexia nervosa evaluated by the Morgan-Russell outcome assessment schedule: a controlled community-based study","volume":"6","author":"Nielsen","year":"2015","journal-title":"Mol. Autism"},{"key":"10.1016\/j.psychres.2023.115272_bib0049","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1016\/j.cpr.2015.04.005","article-title":"Emotion generation and regulation in anorexia nervosa: a systematic review and meta-analysis of self-report data","volume":"39","author":"Oldershaw","year":"2015","journal-title":"Clin. Psychol. Rev."},{"key":"10.1016\/j.psychres.2023.115272_bib0050","first-page":"1","article-title":"Bayesian alternatives for common null-hypothesis significance tests in psychiatry: a non-technical guide using","volume":"18","author":"Quintana","year":"2018","journal-title":"JASP. BMC psychiatry"},{"issue":"2","key":"10.1016\/j.psychres.2023.115272_bib0051","doi-asserted-by":"crossref","first-page":"206","DOI":"10.1002\/eat.10067","article-title":"Characteristics of eating disorder patients without a drive for thinness","volume":"32","author":"Ramacciotti","year":"2002","journal-title":"Int. J. Eat. Disord."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0052","doi-asserted-by":"crossref","first-page":"26","DOI":"10.1002\/eat.22366","article-title":"Neuro-and social-cognitive clustering highlights distinct profiles in adults with anorexia nervosa","volume":"48","author":"Renwick","year":"2015","journal-title":"Int. J. Eat. Disord."},{"issue":"8","key":"10.1016\/j.psychres.2023.115272_bib0053","first-page":"877","article-title":"Similarities and differences of neuropsychological profiles in children and adolescents with anorexia nervosa and healthy controls using cluster and discriminant function analyses","volume":"31","author":"Rose","year":"2016","journal-title":"Arch. Clin. Neuropsychol."},{"key":"10.1016\/j.psychres.2023.115272_bib0055","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s40337-016-0108-0","article-title":"Emotion regulation difficulties in anorexia nervosa: associations with improvements in eating psychopathology","volume":"4","author":"Rowsell","year":"2016","journal-title":"J. Eat. Disord."},{"key":"10.1016\/j.psychres.2023.115272_bib0056","series-title":"Medical emergencies in eating disorders (MEED): guidance on recognition and management (CR233)","year":"2022"},{"issue":"6","key":"10.1016\/j.psychres.2023.115272_bib0057","doi-asserted-by":"crossref","first-page":"432","DOI":"10.1002\/erv.2553","article-title":"The science behind the academy for eating disorders' nine truths about eating disorders","volume":"25","author":"Schaumberg","year":"2017","journal-title":"Eur. Eat. Disord. Rev."},{"key":"10.1016\/j.psychres.2023.115272_bib0058","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1186\/s12888-014-0258-z","article-title":"Specialized inpatient treatment of adult anorexia nervosa: effectiveness and clinical significance of changes","volume":"14","author":"Schlegl","year":"2014","journal-title":"BMC Psychiatry"},{"key":"10.1016\/j.psychres.2023.115272_bib0059","doi-asserted-by":"crossref","DOI":"10.3389\/fpsyt.2020.542206","article-title":"Characterizing treatment-resistant anorexia nervosa","volume":"11","author":"Smith","year":"2021","journal-title":"Front. Psychiatry"},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0060","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1111\/jcpp.12283","article-title":"Prevalence of purging at age 16 and associations with negative outcomes among girls in three community-based cohorts","volume":"56","author":"Solmi","year":"2015","journal-title":"J. Child Psychol. Psychiatry"},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0061","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1080\/21662630.2014.948469","article-title":"Anxiety-related processes in anorexia nervosa and their relation to eating disorder pathology, depression and anxiety","volume":"3","author":"Sternheim","year":"2015","journal-title":"Adv. Eat. Disord."},{"issue":"2","key":"10.1016\/j.psychres.2023.115272_bib0062","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1002\/erv.2497","article-title":"Impact of ASD traits on treatment outcomes of eating disorders in girls","volume":"25","author":"Stewart","year":"2017","journal-title":"Eur.Eat. Disord. Rev."},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0063","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1177\/1362361317722431","article-title":"Characteristics of autism spectrum disorder in anorexia nervosa: a naturalistic study in an inpatient treatment programme","volume":"23","author":"Tchanturia","year":"2019","journal-title":"Autism"},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0064","doi-asserted-by":"crossref","first-page":"334","DOI":"10.1186\/s12888-016-1044-x","article-title":"How anorexia nervosa patients with high and low autistic traits respond to group Cognitive Remediation Therapy","volume":"16","author":"Tchanturia","year":"2016","journal-title":"BMC Psychiatry"},{"key":"10.1016\/j.psychres.2023.115272_bib0065","unstructured":"Team, R. C. (2013). R: a language and environment for statistical computing."},{"issue":"3","key":"10.1016\/j.psychres.2023.115272_bib0066","doi-asserted-by":"crossref","first-page":"542","DOI":"10.3390\/jcm11030542","article-title":"Body mass index specifiers in anorexia nervosa: anything below the \"extreme\"?","volume":"11","author":"Toppino","year":"2022","journal-title":"J. Clin. Med."},{"key":"10.1016\/j.psychres.2023.115272_bib0067","doi-asserted-by":"crossref","first-page":"143","DOI":"10.1016\/j.rasd.2016.10.002","article-title":"Using the Ritvo Autism Asperger Diagnostic Scale-Revised (RAADS-R) disentangle the heterogeneity of autistic traits in an Italian eating disorder population","volume":"32","author":"Vagni","year":"2016","journal-title":"Res. Autism Spectr. Disord."},{"issue":"7","key":"10.1016\/j.psychres.2023.115272_bib0068","doi-asserted-by":"crossref","first-page":"946","DOI":"10.1002\/eat.22411","article-title":"Predictors of treatment outcome in individuals with eating disorders: a systematic review and meta-analysis","volume":"48","author":"Vall","year":"2015","journal-title":"Int. J. Eat. Disord."},{"issue":"6","key":"10.1016\/j.psychres.2023.115272_bib0069","doi-asserted-by":"crossref","first-page":"647","DOI":"10.1002\/1098-108X(199111)10:6<647::AID-EAT2260100604>3.0.CO;2-T","article-title":"Reconstructing the internal world of the eating-disordered individual: overcoming denial and distortion in self-report","volume":"10","author":"Vitousek","year":"1991","journal-title":"Int. J. Eat. Disord."},{"key":"10.1016\/j.psychres.2023.115272_bib0070","doi-asserted-by":"crossref","first-page":"431","DOI":"10.1007\/s00787-005-0494-3","article-title":"Childhood onset neuropsychiatric disorders in adults eating disorder patients. A pilot study","volume":"14","author":"Wentz","year":"2005","journal-title":"Eur. Child Adolesc. Psychiatry"},{"key":"10.1016\/j.psychres.2023.115272_bib0071","doi-asserted-by":"crossref","first-page":"1809","DOI":"10.1017\/S0033291716000581","article-title":"The set-shifting profiles of anorexia nervosa and autism spectrum disorder using the Wisconsin Card Sorting Test: a systematic review and meta-analysis","volume":"46","author":"Westwood","year":"2016","journal-title":"Psychol. Med."},{"issue":"7","key":"10.1016\/j.psychres.2023.115272_bib0072","doi-asserted-by":"crossref","first-page":"41","DOI":"10.1007\/s11920-017-0791-9","article-title":"Autism spectrum disorder in anorexia nervosa: an updated literature review","volume":"19","author":"Westwood","year":"2017","journal-title":"Curr. Psychiatry Rep."},{"key":"10.1016\/j.psychres.2023.115272_bib0073","unstructured":"World Health Organization (2019). International Statistical Classification of Diseases and Related Health Problems (11th ed.). https:\/\/icd.who.int\/."},{"issue":"3","key":"10.1016\/j.psychres.2023.115272_bib0074","doi-asserted-by":"crossref","first-page":"e758","DOI":"10.1542\/peds.2014-0070","article-title":"Restrictive eating disorders among adolescent inpatients","volume":"134","author":"Whitelaw","year":"2014","journal-title":"Pediatrics"},{"issue":"1","key":"10.1016\/j.psychres.2023.115272_bib0075","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1111\/j.1600-0447.2004.00378.x","article-title":"Drop outs from inpatient treatment of anorexia nervosa","volume":"111","author":"Zeeck","year":"2005","journal-title":"Acta Psychiatr. Scand."},{"issue":"6","key":"10.1016\/j.psychres.2023.115272_bib0076","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1111\/j.1600-0447.1983.tb09716.x","article-title":"The hospital anxiety and depression scale","volume":"67","author":"Zigmond","year":"1983","journal-title":"Acta Psychiatr. Scand."}],"container-title":["Psychiatry Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0165178123002226?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0165178123002226?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,28]],"date-time":"2025-09-28T06:00:27Z","timestamp":1759039227000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0165178123002226"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,8]]},"references-count":74,"alternative-id":["S0165178123002226"],"URL":"https:\/\/doi.org\/10.1016\/j.psychres.2023.115272","relation":{},"ISSN":["0165-1781"],"issn-type":[{"value":"0165-1781","type":"print"}],"subject":[],"published":{"date-parts":[[2023,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Analysis of symptom clusters amongst adults with anorexia nervosa: Key severity indicators","name":"articletitle","label":"Article Title"},{"value":"Psychiatry Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.psychres.2023.115272","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 The Authors. Published by Elsevier B.V.","name":"copyright","label":"Copyright"}],"article-number":"115272"}}