{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T23:06:54Z","timestamp":1792192014960,"version":"4.4.0"},"reference-count":53,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2013,10,4]],"date-time":"2013-10-04T00:00:00Z","timestamp":1380844800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Euro Eating Disorders Rev"],"published-print":{"date-parts":[[2014,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The aims of this study were to investigate the number of sessions and time required for a clinical meaningful symptomatic change with a guided self\u2010help treatment and to assess the predictive value of early response and other potential predictors of end\u2010of\u2010treatment clinical status. Participants were 42 patients with a diagnosis of bulimia nervosa or ED not otherwise specified. Survival analyses (Kaplan\u2013Meier) were performed to estimate the median time required to attain a 51% reduction in bulimic symptoms. Logistic regression was used to assess predictors of symptom remission. Results showed that the median time to achieve a 51% reduction in binge and purge frequencies was 3.68 and 3.77, respectively. This change occurred at session 3 for 50% of the participants. Early response was the most significant predictor of binge eating remission. No pretreatment predictors of time to achieve early response were found. These results have implications for allocating treatment resources in a stepped\u2010care intervention model. Copyright \u00a9 2013 John Wiley &amp; Sons, Ltd and Eating Disorders Association.<\/jats:p>","DOI":"10.1002\/erv.2262","type":"journal-article","created":{"date-parts":[[2013,10,12]],"date-time":"2013-10-12T02:35:07Z","timestamp":1381545307000},"page":"59-65","source":"Crossref","is-referenced-by-count":14,"title":["Early Response as a Predictor of Success in Guided Self\u2010help Treatment for Bulimic Disorders"],"prefix":"10.1002","volume":"22","author":[{"given":"Ana R.","family":"Vaz","sequence":"first","affiliation":[{"name":"Psychotherapy and Psychopathology Research Unit, CIPsi, School of Psychology University of Minho  Braga Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eva","family":"Concei\u00e7\u00e3o","sequence":"additional","affiliation":[{"name":"Psychotherapy and Psychopathology Research Unit, CIPsi, School of Psychology University of Minho  Braga Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paulo P. P.","family":"Machado","sequence":"additional","affiliation":[{"name":"Psychotherapy and Psychopathology Research Unit, CIPsi, School of Psychology University of Minho  Braga Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2013,10,4]]},"reference":[{"key":"e_1_2_6_2_1"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.books.9780890423349"},{"key":"e_1_2_6_4_1"},{"key":"e_1_2_6_5_1"},{"key":"e_1_2_6_6_1","volume-title":"Manual for the revised Beck Depression Inventory","author":"Beck A. T.","year":"1987"},{"key":"e_1_2_6_7_1"},{"key":"e_1_2_6_8_1"},{"key":"e_1_2_6_9_1"},{"key":"e_1_2_6_10_1"},{"key":"e_1_2_6_11_1"},{"key":"e_1_2_6_12_1"},{"key":"e_1_2_6_13_1","volume-title":"Analysis of survival data","author":"Cox D. R.","year":"1984"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/1098\u2010108X(199412)16:4<363::AID\u2010EAT2260160405>3.0.CO;2\u2010#"},{"key":"e_1_2_6_15_1","first-page":"317","volume-title":"Binge eating: Nature, assessment, and treatment","author":"Fairburn C","year":"1993"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1136\/gut.31.11.1220"},{"key":"e_1_2_6_17_1"},{"key":"e_1_2_6_18_1"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-006X.61.4.696"},{"key":"e_1_2_6_20_1","volume-title":"Structured clinical interview for Axis I DSM\u2010IV disorders","author":"First M. B.","year":"1994"},{"key":"e_1_2_6_21_1"},{"key":"e_1_2_6_22_1"},{"key":"e_1_2_6_23_1"},{"key":"e_1_2_6_24_1","first-page":"51","article-title":"Using latent growth curve modeling in clinical treatment research: An example comparing guided self\u2010change and cognitive behavioral therapy treatments for bulimia nervosa","volume":"9","author":"Hardy S.","year":"2009","journal-title":"International Journal of Clinical and Health Psychology"},{"key":"e_1_2_6_25_1"},{"key":"e_1_2_6_26_1","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1080\/01621459.1958.10501452","article-title":"Nonparametric estimation from incomplete observations","volume":"53","author":"Kaplan E. L.","year":"1958","journal-title":"Journal of the American Statistical Association"},{"key":"e_1_2_6_27_1"},{"key":"e_1_2_6_28_1"},{"key":"e_1_2_6_29_1"},{"key":"e_1_2_6_30_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.286.6378.1609"},{"key":"e_1_2_6_31_1"},{"key":"e_1_2_6_32_1"},{"key":"e_1_2_6_33_1"},{"key":"e_1_2_6_34_1"},{"key":"e_1_2_6_35_1"},{"key":"e_1_2_6_36_1"},{"key":"e_1_2_6_37_1","volume-title":"CG9 Eating disorders: Core interventions in the treatment and management of anorexia, bulimia and related eating disorders\u2014NICE guidelines","author":"National Institute for Clinical Excellence","year":"2004"},{"key":"e_1_2_6_38_1"},{"key":"e_1_2_6_39_1","first-page":"359","volume-title":"The treatment of eating disorders","author":"Sanchez\u2010Ortiz V. C.","year":"2010"},{"key":"e_1_2_6_40_1"},{"key":"e_1_2_6_41_1"},{"key":"e_1_2_6_42_1"},{"key":"e_1_2_6_43_1","doi-asserted-by":"publisher","DOI":"10.1002\/1099-0968(200008)8:4<272::AID-ERV323>3.0.CO;2-K"},{"key":"e_1_2_6_44_1"},{"key":"e_1_2_6_45_1"},{"key":"e_1_2_6_46_1"},{"key":"e_1_2_6_47_1","first-page":"331","volume-title":"Handbook of eating disorders","author":"Wilson G. T.","year":"2010"},{"key":"e_1_2_6_48_1"},{"key":"e_1_2_6_49_1"},{"key":"e_1_2_6_50_1"},{"key":"e_1_2_6_51_1"},{"key":"e_1_2_6_52_1"},{"key":"e_1_2_6_53_1"},{"key":"e_1_2_6_54_1"}],"container-title":["European Eating Disorders Review"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Ferv.2262","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/erv.2262","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,28]],"date-time":"2023-10-28T02:25:30Z","timestamp":1698459930000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/erv.2262"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,10,4]]},"references-count":53,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2014,1]]}},"alternative-id":["10.1002\/erv.2262"],"URL":"https:\/\/doi.org\/10.1002\/erv.2262","archive":["Portico"],"relation":{},"ISSN":["1072-4133","1099-0968"],"issn-type":[{"value":"1072-4133","type":"print"},{"value":"1099-0968","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,10,4]]}}}