Abstract
Objectives: The aim of this study was to shorten the Health-Related Quality of Life (HRQL) DISABKIDS Chronic Generic Measure (DCGM) for children and adolescents and to test its reliability, construct, and external validity. Study design: 1153 children and adolescents (8-16 years) with chronic health conditions (asthma, arthritis, epilepsy, cerebral palsy, diabetes, atopic dermatitis, cystic fibrosis) and their family were recruited from different paediatric clinical settings in seven European countries. A two-time assessment comprised reports on sociodemographics, health status and HRQL of children/adolescents. Results: The 37-item DCGM describes six dimensions (Independence, Physical Limitation, Emotion, Social Inclusion, Social Exclusion and Treatment) confirmed by Confirmatory Factor Analysis, multi-item scaling and item-goodness of fit to Rasch model. Internal consistency (Cronbach's alpha: 0.70-0.87) and test-retest reliability (ICC: 0.71-0.83) were satisfactory. Correlations between DCGM-37 and other HRQL instruments were the highest between dimensions evaluating similar concepts. Regarding discriminant validity of the DCGM-37, girls and older adolescents reported lower emotional we ll-being. Children belonging to families with low level of affluence and those with severe health conditions were found to have worse HRQL in all domains. Conculsion: Reliability, construct validity as well as convergent and discriminant validity of the DCGM-37 were shown.
| Original language | English |
|---|---|
| Journal | Quality of Life Research |
| Volume | 16 |
| Issue number | 5 |
| Pages (from-to) | 881-893 |
| Number of pages | 13 |
| ISSN | 0962-9343 |
| DOIs | |
| Publication status | Published - 06.2007 |
Funding
Acknowledgements The DISABKIDS project was supported by the European Commission (QLG5-CT-2000-00716) within the Fifth Framework Program ‘‘Quality of Life and Management of Living Resources’’.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
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SDG 10 Reduced Inequalities
Research Areas and Centers
- Academic Focus: Center for Brain, Behavior and Metabolism (CBBM)
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