{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T06:39:14Z","timestamp":1789540754095,"version":"build-2803163510"},"reference-count":62,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2018,10,6]],"date-time":"2018-10-06T00:00:00Z","timestamp":1538784000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000025","name":"National Institute of Mental Health","doi-asserted-by":"publisher","award":["5T32DA007261\u201017"],"award-info":[{"award-number":["5T32DA007261\u201017"]}],"id":[{"id":"10.13039\/100000025","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J Eating Disorders"],"published-print":{"date-parts":[[2018,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Despite the high mortality and significant societal and personal costs associated with eating disorders (EDs) there are few evidence\u2010based treatments. Part of the difficulty developing and implementing evidence\u2010based treatments in EDs is due to the extremely high heterogeneity (e.g., variability in treatment outcome, symptom presentation etc) present.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>To begin to identify specific symptom heterogeneity within persons, the current study used novel within and between group and intra\u2010individual network analyses to create longitudinal and within\u2010person networks of ED cognitions and behaviors (<jats:italic>N<\/jats:italic> =\u200966 individuals diagnosed with an ED). This article provides a proof of concept study for how to use between and within\u2010person network analyses both for the EDs and other forms of psychopathology.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>We found that cognitions focused on desiring thinness played a likely maintaining role in ED pathology, across network type and across time. Furthermore, we showed that three individuals with the same diagnosis (anorexia nervosa) differed in which symptoms maintained the disorder. We use these participants to exemplify how to use intra\u2010individual network analysis to personalize treatment focused on the primary maintaining symptoms. Finally, we found that amount of time (e.g., 4 hr vs. simultaneously) impacts how symptoms maintain each other.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>These findings have implications for the development of novel personalized evidence\u2010based treatments for EDs, as well as implications for how the field understands how psychopathology maintains itself. These data represent a first\u2010step towards using intra\u2010individual network analyses in the ED field, as well as for hypotheses generation in future research.<\/jats:p><\/jats:sec>","DOI":"10.1002\/eat.22952","type":"journal-article","created":{"date-parts":[[2018,10,6]],"date-time":"2018-10-06T11:08:16Z","timestamp":1538824096000},"page":"1233-1243","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":54,"title":["Longitudinal and personalized networks of eating disorder cognitions and behaviors: Targets for precision intervention a proof of concept study"],"prefix":"10.1002","volume":"51","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2359-5206","authenticated-orcid":false,"given":"Cheri A.","family":"Levinson","sequence":"first","affiliation":[{"name":"Department of Psychological and Brain Sciences University of Louisville  Louisville Kentucky"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Irina","family":"Vanzhula","sequence":"additional","affiliation":[{"name":"Department of Psychological and Brain Sciences University of Louisville  Louisville Kentucky"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leigh C.","family":"Brosof","sequence":"additional","affiliation":[{"name":"Department of Psychological and Brain Sciences University of Louisville  Louisville Kentucky"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2018,10,6]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/jclp.22115"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1080\/10705511.2017.1406803"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.brat.2009.11.001"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/wps.20375"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev-clinpsy-050212-185608"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0027407"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0137621"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1017\/S0033291714001809"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0060188"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1171022"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1159\/000356496"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0018398"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/ejsp.816"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12888-016-1056-6"},{"key":"e_1_2_8_16_1","first-page":"1","article-title":"Intraindividual dynamic network analysis\u2013implications for clinical assessment","volume":"40","author":"David S. 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