Abstract
Purpose
The purpose of the current study was to explore psychopathology as a mediator of quality of life (QOL) in children and adolescents with obesity. The notion that psychopathology and QOL are two distinct constructs was also tested.
Methods
A sample of treatment-seeking children and adolescents with obesity (n = 185, average age = 11.5, mean BMI SDS = 3.03) was matched to a community sample of children (n = 799, average age = 11.5). Both self- and parent-reported measures of QOL (KINDL-R) and psychopathology (CBCL/YSR) was completed.
Results
Parent-reported QOL was impaired, and both self-reported and parent-reported psychopathology was elevated in children and adolescents with obesity. Psychopathology accounted for all the variance of the effect of obesity on parent-reported QOL. The distinction between QOL and psychopathology was supported through confirmatory factor analysis.
Conclusion
Impaired parent-reported QOL in children and adolescents with obesity was attributable to their elevated levels of psychopathology.
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Acknowledgments
We thank all children and parents contributing to the current study. We are also grateful to our colleagues at the St. Olavs Hospital, Siv Tone Natland, Marte Volden, Tove Drilen and Siv Sagflått, and our colleagues at NTNU, Elisabeth Solheim and Trude H. Sveen.
Funding
This work was supported by the Liaison Committee for Central Norway Regional Health Authority; the National Council of Mental Health/Health and Rehabilitation, NTNU; and St. Olavs Hospital.
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Steinsbekk, S., Jozefiak, T., Ødegård, R. et al. Impaired parent-reported quality of life in treatment-seeking children with obesity is mediated by high levels of psychopathology. Qual Life Res 18, 1159–1167 (2009). https://doi.org/10.1007/s11136-009-9535-6
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DOI: https://doi.org/10.1007/s11136-009-9535-6