Eating disorders are more closely associated with bipolar disorder than with major depressive disorder.

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Title: Eating disorders are more closely associated with bipolar disorder than with major depressive disorder.
Authors: Yakovleva, Yana Viktorovna (AUTHOR), Kasyanov, Evgeny Dmitrievich (AUTHOR), Mazo, Galina Elevna (AUTHOR)
Source: Eating Disorders. Jul/Aug2026, Vol. 34 Issue 4, p336-346. 11p.
Subjects: Bipolar disorder, Psychotherapy patients, Cross-sectional method, Pearson correlation (Statistics), Bulimia, Research funding, Differential diagnosis, Interviewing, Fisher exact test, Logistic regression analysis, Binge-eating disorder, Mann Whitney U Test, Chi-squared test, Descriptive statistics, Disease prevalence, Eating disorders, Odds ratio, Research, Research methodology, Anorexia nervosa, Data analysis software, Comparative studies, Confidence intervals, Mental depression, Psychosocial factors, Disease complications
Geographic Terms: Russia
Abstract: Eating disorders (EDs) are often associated with mood disorders due to a number of negative predictive factors. However, no studies have been found to compare the frequency of EDs in major depressive disorder (MDD) and bipolar disorder (BD) patients. This cross-sectional study included patients diagnosed with BD (n = 173) and MDD (n = 90). All participants underwent structured interviews to verify clinical diagnosis and concomitant EDs during lifetime. The frequency of EDs during lifetime among patients with BD was 38.8% (n = 67), among patients with MDD—8.9% (n = 8). All types of EDs were more associated with BD than MDD, even adjusted for sex and age. The frequency of EDs during lifetime did not significantly differ between patients with BD type I and BD type II. EDs is more associated with BD than MDD. It is important to consider the results in the differential diagnosis of these disorders. Screening for EDs in patients with mood disorders and, conversely, screening of mood disorders in patients with EDs is important in diagnosis to determine appropriate treatment strategies and improve clinical outcomes. [ABSTRACT FROM AUTHOR]
Copyright of Eating Disorders is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
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Items – Name: Title
  Label: Title
  Group: Ti
  Data: Eating disorders are more closely associated with bipolar disorder than with major depressive disorder.
– Name: Author
  Label: Authors
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  Data: <searchLink fieldCode="AR" term="%22Yakovleva%2C+Yana+Viktorovna%22">Yakovleva, Yana Viktorovna</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kasyanov%2C+Evgeny+Dmitrievich%22">Kasyanov, Evgeny Dmitrievich</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Mazo%2C+Galina+Elevna%22">Mazo, Galina Elevna</searchLink> (AUTHOR)
– Name: TitleSource
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  Data: <searchLink fieldCode="JN" term="%22Eating+Disorders%22">Eating Disorders</searchLink>. Jul/Aug2026, Vol. 34 Issue 4, p336-346. 11p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Bipolar+disorder%22">Bipolar disorder</searchLink><br /><searchLink fieldCode="DE" term="%22Psychotherapy+patients%22">Psychotherapy patients</searchLink><br /><searchLink fieldCode="DE" term="%22Cross-sectional+method%22">Cross-sectional method</searchLink><br /><searchLink fieldCode="DE" term="%22Pearson+correlation+%28Statistics%29%22">Pearson correlation (Statistics)</searchLink><br /><searchLink fieldCode="DE" term="%22Bulimia%22">Bulimia</searchLink><br /><searchLink fieldCode="DE" term="%22Research+funding%22">Research funding</searchLink><br /><searchLink fieldCode="DE" term="%22Differential+diagnosis%22">Differential diagnosis</searchLink><br /><searchLink fieldCode="DE" term="%22Interviewing%22">Interviewing</searchLink><br /><searchLink fieldCode="DE" term="%22Fisher+exact+test%22">Fisher exact test</searchLink><br /><searchLink fieldCode="DE" term="%22Logistic+regression+analysis%22">Logistic regression analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Binge-eating+disorder%22">Binge-eating disorder</searchLink><br /><searchLink fieldCode="DE" term="%22Mann+Whitney+U+Test%22">Mann Whitney U Test</searchLink><br /><searchLink fieldCode="DE" term="%22Chi-squared+test%22">Chi-squared test</searchLink><br /><searchLink fieldCode="DE" term="%22Descriptive+statistics%22">Descriptive statistics</searchLink><br /><searchLink fieldCode="DE" term="%22Disease+prevalence%22">Disease prevalence</searchLink><br /><searchLink fieldCode="DE" term="%22Eating+disorders%22">Eating disorders</searchLink><br /><searchLink fieldCode="DE" term="%22Odds+ratio%22">Odds ratio</searchLink><br /><searchLink fieldCode="DE" term="%22Research%22">Research</searchLink><br /><searchLink fieldCode="DE" term="%22Research+methodology%22">Research methodology</searchLink><br /><searchLink fieldCode="DE" term="%22Anorexia+nervosa%22">Anorexia nervosa</searchLink><br /><searchLink fieldCode="DE" term="%22Data+analysis+software%22">Data analysis software</searchLink><br /><searchLink fieldCode="DE" term="%22Comparative+studies%22">Comparative studies</searchLink><br /><searchLink fieldCode="DE" term="%22Confidence+intervals%22">Confidence intervals</searchLink><br /><searchLink fieldCode="DE" term="%22Mental+depression%22">Mental depression</searchLink><br /><searchLink fieldCode="DE" term="%22Psychosocial+factors%22">Psychosocial factors</searchLink><br /><searchLink fieldCode="DE" term="%22Disease+complications%22">Disease complications</searchLink>
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  Label: Geographic Terms
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  Data: <searchLink fieldCode="DE" term="%22Russia%22">Russia</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Eating disorders (EDs) are often associated with mood disorders due to a number of negative predictive factors. However, no studies have been found to compare the frequency of EDs in major depressive disorder (MDD) and bipolar disorder (BD) patients. This cross-sectional study included patients diagnosed with BD (n = 173) and MDD (n = 90). All participants underwent structured interviews to verify clinical diagnosis and concomitant EDs during lifetime. The frequency of EDs during lifetime among patients with BD was 38.8% (n = 67), among patients with MDD—8.9% (n = 8). All types of EDs were more associated with BD than MDD, even adjusted for sex and age. The frequency of EDs during lifetime did not significantly differ between patients with BD type I and BD type II. EDs is more associated with BD than MDD. It is important to consider the results in the differential diagnosis of these disorders. Screening for EDs in patients with mood disorders and, conversely, screening of mood disorders in patients with EDs is important in diagnosis to determine appropriate treatment strategies and improve clinical outcomes. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Eating Disorders is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1080/10640266.2025.2472541
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 11
        StartPage: 336
    Subjects:
      – SubjectFull: Bipolar disorder
        Type: general
      – SubjectFull: Psychotherapy patients
        Type: general
      – SubjectFull: Cross-sectional method
        Type: general
      – SubjectFull: Pearson correlation (Statistics)
        Type: general
      – SubjectFull: Bulimia
        Type: general
      – SubjectFull: Research funding
        Type: general
      – SubjectFull: Differential diagnosis
        Type: general
      – SubjectFull: Interviewing
        Type: general
      – SubjectFull: Fisher exact test
        Type: general
      – SubjectFull: Logistic regression analysis
        Type: general
      – SubjectFull: Binge-eating disorder
        Type: general
      – SubjectFull: Mann Whitney U Test
        Type: general
      – SubjectFull: Chi-squared test
        Type: general
      – SubjectFull: Descriptive statistics
        Type: general
      – SubjectFull: Disease prevalence
        Type: general
      – SubjectFull: Eating disorders
        Type: general
      – SubjectFull: Odds ratio
        Type: general
      – SubjectFull: Research
        Type: general
      – SubjectFull: Research methodology
        Type: general
      – SubjectFull: Anorexia nervosa
        Type: general
      – SubjectFull: Data analysis software
        Type: general
      – SubjectFull: Comparative studies
        Type: general
      – SubjectFull: Confidence intervals
        Type: general
      – SubjectFull: Mental depression
        Type: general
      – SubjectFull: Psychosocial factors
        Type: general
      – SubjectFull: Disease complications
        Type: general
      – SubjectFull: Russia
        Type: general
    Titles:
      – TitleFull: Eating disorders are more closely associated with bipolar disorder than with major depressive disorder.
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          Name:
            NameFull: Yakovleva, Yana Viktorovna
      – PersonEntity:
          Name:
            NameFull: Kasyanov, Evgeny Dmitrievich
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          Name:
            NameFull: Mazo, Galina Elevna
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            – D: 01
              M: 07
              Text: Jul/Aug2026
              Type: published
              Y: 2026
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            – TitleFull: Eating Disorders
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