International Journal of Eating DisordersVolume 22, Issue 4 p. 339-360 Research Article The long-term course of severe anorexia nervosa in adolescents: Survival analysis of recovery, relapse, and outcome predictors over 10–15 years in a prospective study Michael Strober, Corresponding Author Michael Strober Neuropsychiatric Institute and Hospital, School of Medicine, University of California at Los Angeles, Los Angeles, CaliforniaUCLA Neuropsychiatric Institute, 760 Westwood Plaza, Los Angeles, CA 90024-1759Search for more papers by this authorRoberta Freeman, Roberta Freeman Neuropsychiatric Institute and Hospital, School of Medicine, University of California at Los Angeles, Los Angeles, CaliforniaSearch for more papers by this authorWendy Morrell, Wendy Morrell Neuropsychiatric Institute and Hospital, School of Medicine, University of California at Los Angeles, Los Angeles, CaliforniaSearch for more papers by this author Michael Strober, Corresponding Author Michael Strober Neuropsychiatric Institute and Hospital, School of Medicine, University of California at Los Angeles, Los Angeles, CaliforniaUCLA Neuropsychiatric Institute, 760 Westwood Plaza, Los Angeles, CA 90024-1759Search for more papers by this authorRoberta Freeman, Roberta Freeman Neuropsychiatric Institute and Hospital, School of Medicine, University of California at Los Angeles, Los Angeles, CaliforniaSearch for more papers by this authorWendy Morrell, Wendy Morrell Neuropsychiatric Institute and Hospital, School of Medicine, University of California at Los Angeles, Los Angeles, CaliforniaSearch for more papers by this author First published: 06 December 1998 https://doi.org/10.1002/(SICI)1098-108X(199712)22:4<339::AID-EAT1>3.0.CO;2-NCitations: 606AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstract Objective To assess the long-term course of recovery and relapse and predictors of outcome in anorexia nervosa. Method: A naturalistic, longitudinal prospective design was used to assess recovery and relapse in patients ascertained through a university-based specialty treatment program. Patients were assessed semiannually for 5 years and annually thereafter over 10–15 years from the time of their index admission. Recovery was defined in terms of varying levels of symptom remission maintained for no fewer than 8 consecutive weeks. Results: Nearly 30% of patients had relapses following hospital discharge, prior to clinical recovery. However, most patients were weight recovered and menstruating regularly by the end of follow-up, with nearly 76% of the cohort meeting criteria for full recovery. Relapse after recovery was relatively uncommon. Of note, time to recovery was protracted, ranging from 57–79 months depending on definition of recovery. Among restrictors at intake, nearly 30% developed binge eating, occurring within 5 years of intake. A variety of predictors of chronic outcome and binge eating were identified. There were no deaths in the cohort. Conclusion: The course of anorexia nervosa is protracted. Predictors of outcome are surprisingly few, but those identified are in keeping with previous accounts. The intensive treatment received by these patients may account for the lower levels of morbidity and mortality when considered in relation to other reports in the follow-up literature. © 1997 by John Wiley & Sons, Inc. J Eat Disord 22: 339–360 1997. Citing Literature Volume22, Issue4December 1997Pages 339-360 RelatedInformation