{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T01:15:35Z","timestamp":1792545335812,"version":"4.5.0"},"reference-count":11,"publisher":"Royal College of Psychiatrists","issue":"5","license":[{"start":{"date-parts":[[2021,8,12]],"date-time":"2021-08-12T00:00:00Z","timestamp":1628726400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["BJPsych open"],"published-print":{"date-parts":[[2021,9]]},"abstract":"<jats:p>The transition from DSM-IV to DSM-5 relaxed diagnostic criteria for anorexia nervosa and bulimia nervosa, and recognised a third eating disorder, binge eating disorder. However, a large proportion of cases remain in the ill-defined category of \u2018other specified feeding and eating disorders\u2019. We sought to investigate the utility of a proposed solution to classify this group further, subdividing based on the dominant clinical feature: binge eating\/purging or restraint. Cluster analysis failed to identify clusters in a treatment-seeking sample based on symptoms of restraint, binge eating, purging and over-evaluation of shape and weight. Further investigation of this highly heterogeneous group is required.<\/jats:p>","DOI":"10.1192\/bjo.2021.985","type":"journal-article","created":{"date-parts":[[2021,8,12]],"date-time":"2021-08-12T06:33:58Z","timestamp":1628750038000},"update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":10,"title":["What is OSFED? The predicament of classifying \u2018other\u2019 eating disorders"],"prefix":"10.1192","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8551-0792","authenticated-orcid":false,"given":"Zoe M.","family":"Jenkins","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Serafino G.","family":"Mancuso","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrea","family":"Phillipou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David J.","family":"Castle","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"170","published-online":{"date-parts":[[2021,8,12]]},"reference":[{"key":"S2056472421009856_ref2","doi-asserted-by":"publisher","DOI":"10.1192\/bjp.bp.110.083881"},{"key":"S2056472421009856_ref5","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1002\/1098-108X(199412)16:4<363::AID-EAT2260160405>3.0.CO;2-#","article-title":"Assessment of eating disorders: interview or self-report questionnaire?","volume":"16","author":"Fairburn","year":"1994","journal-title":"Int J Eat Disord"},{"key":"S2056472421009856_ref4","doi-asserted-by":"publisher","DOI":"10.1177\/1039856213486303"},{"key":"S2056472421009856_ref9","doi-asserted-by":"publisher","DOI":"10.1016\/0377-0427(87)90125-7"},{"key":"S2056472421009856_ref7","doi-asserted-by":"publisher","DOI":"10.1145\/2733381"},{"key":"S2056472421009856_ref10","article-title":"clValid, an R package for cluster validation","author":"Brock","year":"2011","journal-title":"J Stat Softw"},{"key":"S2056472421009856_ref1","volume-title":"Diagnostic and Statistical Manual of Mental Disorders (DSM-5\u00ae)","year":"2013"},{"key":"S2056472421009856_ref11","doi-asserted-by":"publisher","DOI":"10.1093\/ajcn\/nqy342"},{"key":"S2056472421009856_ref6","doi-asserted-by":"publisher","DOI":"10.1002\/eat.20931"},{"key":"S2056472421009856_ref3","doi-asserted-by":"publisher","DOI":"10.1192\/bjp.bp.113.143461"},{"key":"S2056472421009856_ref8","first-page":"409","article-title":"dbscan: Fast density-based clustering with R","volume":"25","author":"Hahsler","year":"2019","journal-title":"J Stat Softw"}],"container-title":["BJPsych Open"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S2056472421009856","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,1,7]],"date-time":"2023-01-07T05:30:42Z","timestamp":1673069442000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S2056472421009856\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,8,12]]},"references-count":11,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2021,9]]}},"alternative-id":["S2056472421009856"],"URL":"https:\/\/doi.org\/10.1192\/bjo.2021.985","relation":{},"ISSN":["2056-4724"],"issn-type":[{"value":"2056-4724","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,8,12]]},"assertion":[{"value":"Copyright \u00a9 The Author(s), 2021. Published by Cambridge University Press on behalf of the Royal College of Psychiatrists","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http:\/\/creativecommons.org\/licenses\/by\/4.0\/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.","name":"license","label":"License","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}],"article-number":"e147"}}