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Severity of bulimia nervosa and its impact on treatment outcome

  • Antonios DakanalisEmail author
  • Santino Gaudio
  • Giuseppe Riva
  • Massimo Clerici
Correspondence
  • 321 Downloads

Despite the burgeoning research in the aetiology of bulimic pathology, bulimia nervosa (BN) remains a serious eating disorder (ED) condition characterized by severe comorbid psychopathology, psychosocial impairment, and significant rates of medical complications [1, 2, 3, 4, 5, 6, 7, 8], underscoring the need for successful treatment options [2, 4]. Several systematic and meta-analytic reviews of the literature have given an important update on the extant treatments of BN [2, 9, 10, 11], also outlining the evidence about predictors of treatment outcome [11, 12, 13]. These valuable reviews can possibly be complemented by recent empirical evidence on the severity of BN, as defined by the most recent (fifth) edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) [14], and its impact on treatment outcome.

BN is characterized by substantial within-diagnosis phenotypical heterogeneity, such that different individuals with the same disorder may exhibit variation in terms...

Notes

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Conflict of interest

On behalf of all authors, the corresponding author states that there is no conflict of interest.

Ethical approval

This article does not contain any studies with human participants or animals performed by any of the authors.

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Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Department of Medicine and SurgeryUniversity of Milano-BicoccaMonzaItaly
  2. 2.Department of Brain and Behavioral SciencesUniversity of PaviaPaviaItaly
  3. 3.Department of Neuroscience, Functional PharmacologyUppsala UniversityUppsalaSweden
  4. 4.Applied Technology for Neuro-Psychology LaboratoryIRCSS Istituto Auxologico ItalianoMilanItaly
  5. 5.Department of PsychologyCatholic University of MilanMilanItaly

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