The DOI matches its Crossref record; 50 of the 54 references it cites were found in a registry or an index.
Development and psychometric validation of an eating disorder-specific health-related quality of life instrument
Open accessAbstract
OBJECTIVE: Health-related quality of life (HRQOL) has been used increasingly as an outcome measure in clinical research. Although the generic quality of life instruments has been used in previous research, disease-specific instruments offer greater sensitivity and responsiveness to change than generic instruments. No such disease-specific instrument is currently available that applies to eating-disordered samples. METHOD: The current article reports on the development and validation of the Eating Disorders Quality of Life (EDQOL) instrument, a disease-specific HRQOL self-report questionnaire designed for disordered eating patients. RESULTS: The EDQOL demonstrates excellent psychometric properties. CONCLUSION: The application of the EDQOL as an outcome measure in eating disorder research is considered.
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“The EDQOL has good reliability (α = 0.94) and validity (46).”
From The acceptability, feasibility, and preliminary efficacy of a supported online self-help treatment program for binge-eating disorder (2023) · cites this paper as [46]
In the citing paper
“There were also significant reductions across timepoints in the EDQOL total score (i.e., illness related quality of life) and subscales, with all post and follow up scores reduced to below, or less than one standard deviation above, population norms of women not experiencing an eating disorder (46).”
From The acceptability, feasibility, and preliminary efficacy of a supported online self-help treatment program for binge-eating disorder (2023) · cites this paper as [46]
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The measurement of impairment due to eating disorder psychopathology
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Treating severe and enduring anorexia nervosa: a randomized controlled trial
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Metadata
- Authors
- Engel, S. G., Wittrock, D. A., Crosby, R. D., Wonderlich, S. A., Mitchell, J. E., & Kolotkin, R. L.
- Affiliations
- Neuropsychiatric Research Institute (US)
- North Dakota State University (US)
- University of North Dakota (US)
- Duke University Health System (US)
- Corresponding author
- Engel, Scott G.
- Venue
- International Journal of Eating Disorders
- Publisher
- Wiley
- Published
- 2006-01
- Volume
- 39
- Issue
- 1
- Pages
- 62-71
- ISSN
- 0276-3478 (ISSN-L)
- 1098-108X
- OpenAlex
- W2132311090
- Cited by
- 216
- References
- 54
- Citations by year
- 2026: 10 · 2025: 11 · 2024: 12 · 2023: 24 · 2022: 13 · 2021: 20 · 2020: 13 · 2019: 8 · 2018: 12 · 2017: 9 · 2016: 8 · 2015: 8 · 2014: 13 · 2013: 17 · 2012: 3
- FWCI
- 3.47
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- International Journal of Eating Disorders (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Psychology › Clinical Psychology › Eating Disorders and Behaviors
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
- Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
- Keywords
- eating disorders, health-related quality of life, disease-specific questionnaire, psychometric validation, outcome measures, disordered eating, self-report questionnaire
- MeSH terms
- Adolescent, Adult, Aged, Feeding and Eating Disorders, Female, Health Status, Humans, Middle Aged, Psychometrics, Quality of Life, Surveys and Questionnaires, Reproducibility of Results
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