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  1. Article

    Open Access

    The various facets of orthorexic eating behavior: five case reports of individuals with supposed orthorexia nervosa

    Orthorexia nervosa, defined as a fixation on eating healthy according to subjective criteria, is recently being discussed as another variant of disordered eating behavior. Further characteristics are rigid ad...

    Friederike Barthels, Maren Fischer, Raphaela Keskini in Journal of Eating Disorders (2024)

  2. Article

    Open Access

    An exploratory study of associations between the ICD-11 personality disorder model and eating pathology

    Recently, the International Classification of Diseases 11th Revision (ICD-11) has introduced a paradigm shift in personality disorder conceptualization. The novel ICD-11 personality disorder model comprises a ...

    Johannes Stricker, Friederike Barthels, Romina Müller in Journal of Eating Disorders (2022)

  3. Article

    Open Access

    Validation of the Arabic version of the Dusseldorf Orthorexia Scale (DOS) among Lebanese adolescents

    Orthorexia Nervosa (ON) is defined as a pathological preoccupation characterized by obsessive beliefs and compulsive behaviors regarding 'pure' eating behaviors. Many scales have been established and display g...

    Radoslaw Rogoza, Souheil Hallit, Michel Soufia in Journal of Eating Disorders (2021)