SynthesisInternational journal of environmental research and public health2024
A Systematic Review on the Prevalence and Risk of Orthorexia Nervosa in Health Workers and Students.
Synthesis in International journal of environmental research and public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Cross-cultural adaptation and psychometric validation of the Turkish Düsseldorf Orthorexia Scale in adolescents.Eating and weight disorders : EWD · 2026Article
- Screening for orthorexia nervosa among nursing students: prevalence and associations between the Chinese version of the Düsseldorf Orthorexia Scale and the Chinese version of the Orthorexia Nervosa Inventory.Frontiers in nutrition · 2026Article
- Orthorexia Profiles in Athletes: A Multidimensional Analysis Using the Eating Habits Questionnaire (EHQ) and the Teruel Orthorexia Scale (TOS).Nutrients · 2025Article
- Adaptive and Maladaptive Perfectionism in Relation to Orthorexic Behaviors: The Mediating Role of Self-Compassion Dimensions.Journal of clinical medicine · 2025Article
- Orthorexia Nervosa: Prevalence Among Spanish University Students and Its Effects on Cardiometabolic Health.Nutrients · 2025Article
Corrections and comments
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Authors and funding
3 authors.
Funding
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Abstract
Extensive knowledge on nutrition and dieting has been associated with an increased risk of orthorexia (an obsession with food that one considers healthy) within the research literature. A systematic review was conducted to identify the prevalence of orthorexia in individuals who were employed in, or studying, health careers. The databases Psychinfo and Pubmed were searched to obtain research articles. Studies assessing orthorexia and either students or workers within health-related fields were included. A study merit rating system was utilised to assess the quality of each study included. In total, 26 articles were included in the current review after applying inclusion and exclusion criteria. The prevalence of orthorexia was the greatest in dietetic students. Research findings consistently demonstrated that the prevalence of orthorexia was higher in those working or studying in health fields than the general population. Individuals in their early stages of study or career appear most at risk. Orthorexia prevalence, however, does not appear to differ by sex or BMI. Orthorexia is novel research area. The trends in the current review suggest that individuals in health-related careers appear to be more at risk of orthorexic patterns. More research in this area is needed through the use of scales with greater psychometric properties.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.