{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T13:26:59Z","timestamp":1789392419803,"version":"build-2803163510"},"reference-count":18,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2015,8,18]],"date-time":"2015-08-18T00:00:00Z","timestamp":1439856000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000025","name":"NIMH","doi-asserted-by":"crossref","award":["R01 MH059674"],"award-info":[{"award-number":["R01 MH059674"]}],"id":[{"id":"10.13039\/100000025","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/100000025","name":"NIMH","doi-asserted-by":"crossref","award":["K23 MH101342"],"award-info":[{"award-number":["K23 MH101342"]}],"id":[{"id":"10.13039\/100000025","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/100000025","name":"NIMH","doi-asserted-by":"crossref","award":["T32 MH082761"],"award-info":[{"award-number":["T32 MH082761"]}],"id":[{"id":"10.13039\/100000025","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/100000062","name":"NIDDK","doi-asserted-by":"crossref","award":["P30 DK50456"],"award-info":[{"award-number":["P30 DK50456"]}],"id":[{"id":"10.13039\/100000062","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Intl J Eating Disorders"],"published-print":{"date-parts":[[2016,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Objective<\/jats:title><jats:p>Evidence supports the presence of significant variability in the timing of affective experiences and eating disorder (ED) behaviors across ED populations. This study examined the naturalistic timing of affective states and ED behaviors in anorexia nervosa (AN).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Women (<jats:italic>N<\/jats:italic>\u2009=\u2009118) with full or subthreshold <jats:italic>DSM\u2010IV<\/jats:italic> AN completed 2 weeks of ecological momentary assessment (EMA) involving self\u2010reports of affect and ED behaviors. Patterns of positive affect, negative affect, and tension\/anxiety across hours of the day and days of the week were examined using linear mixed models. Variation in ED behavior occurrence (i.e., binge eating, vomiting, exercise, meal skipping, and self\u2010weighing) across hours of the day and days of the week was examined using general estimating equations.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Results revealed significant variation in tension\/anxiety across hours of the day; there were no significant associations between time of day and negative or positive affect. All affective variables significantly varied across days of the week, with both negative affect and tension\/anxiety highest in the middle of the week and lowest on the weekends. The ED behaviors all significantly varied across hours of the day, with binge eating and vomiting most common in later hours, exercise and self\u2010weighing most common in earlier hours, and meal skipping most common at times corresponding to breakfast and lunch. ED behaviors did not significantly vary across days of the week.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>The significant patterns of variation in the timing of affective experiences and ED behaviors may have utility in informing theories and interventions for AN. (Int J Eat Disord 2016; 49:77\u201383).<\/jats:p><\/jats:sec>","DOI":"10.1002\/eat.22447","type":"journal-article","created":{"date-parts":[[2015,8,18]],"date-time":"2015-08-18T08:24:04Z","timestamp":1439886244000},"page":"77-83","source":"Crossref","is-referenced-by-count":27,"title":["A naturalistic examination of the temporal patterns of affect and eating disorder behaviors in anorexia nervosa"],"prefix":"10.1002","volume":"49","author":[{"given":"Jason M.","family":"Lavender","sequence":"first","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"},{"name":"The University of North Dakota School of Medicine and Health Sciences Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Linsey M.","family":"Utzinger","sequence":"additional","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"},{"name":"The University of North Dakota School of Medicine and Health Sciences Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ross D.","family":"Crosby","sequence":"additional","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"},{"name":"The University of North Dakota School of Medicine and Health Sciences Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrea B.","family":"Goldschmidt","sequence":"additional","affiliation":[{"name":"The University of Chicago Chicago Illinois"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jo","family":"Ellison","sequence":"additional","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephen A.","family":"Wonderlich","sequence":"additional","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"},{"name":"The University of North Dakota School of Medicine and Health Sciences Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Scott G.","family":"Engel","sequence":"additional","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"},{"name":"The University of North Dakota School of Medicine and Health Sciences Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James E.","family":"Mitchell","sequence":"additional","affiliation":[{"name":"Neuropsychiatric Research Institute Fargo North Dakota"},{"name":"The University of North Dakota School of Medicine and Health Sciences Fargo North Dakota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Scott J.","family":"Crow","sequence":"additional","affiliation":[{"name":"The University of Minnesota Minneapolis Minnesota"},{"name":"The Emily Program St. Paul Minnesota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carol B.","family":"Peterson","sequence":"additional","affiliation":[{"name":"The University of Minnesota Minneapolis Minnesota"},{"name":"The Emily Program St. Paul Minnesota"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel","family":"Le Grange","sequence":"additional","affiliation":[{"name":"University of California San Francisco San Francisco California"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,8,18]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0005-7967(02)00088-8"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.20730"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.1348\/014466505X53902"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2850.2011.01250.x"},{"key":"e_1_2_5_6_1","volume-title":"Cognitive Behavior Therapy and Eating Disorders","author":"Fairburn CG.","year":"2008"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.20826"},{"key":"e_1_2_5_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.22241"},{"key":"e_1_2_5_9_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0034010"},{"key":"e_1_2_5_10_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0031823"},{"key":"e_1_2_5_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2013.06.021"},{"key":"e_1_2_5_12_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0037231"},{"key":"e_1_2_5_13_1","volume-title":"Diagnostic and Statistical Manual of Mental Disorders","author":"American Psychiatric Association","year":"1994"},{"key":"e_1_2_5_14_1","volume-title":"Structured Clinical Interview for DSM\u2010IV Axis I Disorders. Patient edition (SCID\u2010I\/P)","author":"First MB","year":"1995"},{"key":"e_1_2_5_15_1","doi-asserted-by":"publisher","DOI":"10.17077\/48vt-m4t2"},{"key":"e_1_2_5_16_1","volume-title":"The Profile of Mood States Manual","author":"Lorr M","year":"1971"},{"key":"e_1_2_5_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.20623"},{"key":"e_1_2_5_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/eat.10194"},{"key":"e_1_2_5_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.brat.2006.03.014"}],"container-title":["International Journal of Eating Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Feat.22447","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/eat.22447","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,6]],"date-time":"2023-10-06T15:35:11Z","timestamp":1696606511000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/eat.22447"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,8,18]]},"references-count":18,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2016,1]]}},"alternative-id":["10.1002\/eat.22447"],"URL":"https:\/\/doi.org\/10.1002\/eat.22447","archive":["Portico"],"relation":{},"ISSN":["0276-3478","1098-108X"],"issn-type":[{"value":"0276-3478","type":"print"},{"value":"1098-108X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,8,18]]}}}