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https://hdl.handle.net/2440/72141
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dc.contributor.author | Ratcliffe, J. | - |
dc.contributor.author | Stevens, K. | - |
dc.contributor.author | Flynn, T. | - |
dc.contributor.author | Brazier, J. | - |
dc.contributor.author | Sawyer, M. | - |
dc.date.issued | 2012 | - |
dc.identifier.citation | Quality of Life Research, 2012; 21(4):717-725 | - |
dc.identifier.issn | 0962-9343 | - |
dc.identifier.issn | 1573-2649 | - |
dc.identifier.uri | http://hdl.handle.net/2440/72141 | - |
dc.description.abstract | PURPOSE: To assess the construct validity of the CHU9D in an adolescent general population sample. The CHU9D is a new generic preference-based measure of health-related quality of life developed specifically for application in the economic evaluation of health care treatments and interventions for young people. METHODS: A web-based survey was developed including the CHU9D and HUI2 instruments and administered to a community-based sample of consenting adolescents (n = 710) aged 11–17 years. The practicality, face and construct validity of the CHU9D was examined. The relationship between the CHU9D and HUI2 instruments was assessed by a comparison of responses to similar dimensions and the utility scores derived from the two instruments. RESULTS: The CHU9D demonstrated high completion rates. CHU9D was able to discriminate between respondents according to their self-reported general health (Kruskal– Wallis P value \0.001). The mean CHU9D adolescent population utilities were similar to those generated from the HUI2 [Mean (SD) CHU9D utility 0.844 (0.102) and HUI2 utility 0.872 (0.138)], and the intra-class correlation coefficient indicated good levels of agreement overall (ICC = 0.742). CONCLUSION: The findings from this study provide support for the practicality, face and construct validity of the CHU9D for application with adolescents aged 11–17 years. | - |
dc.description.statementofresponsibility | Julie Ratcliffe, Katherine Stevens, Terry Flynn, John Brazier and Michael Sawyer | - |
dc.language.iso | en | - |
dc.publisher | Kluwer Academic Publ | - |
dc.rights | © Springer Science+Business Media B.V. 2011 | - |
dc.source.uri | http://dx.doi.org/10.1007/s11136-011-9971-y | - |
dc.subject | Adolescents | - |
dc.subject | quality-adjusted life years | - |
dc.subject | questionnaires | - |
dc.subject | outcome assessment (health care) | - |
dc.subject | community | - |
dc.title | An assessment of the construct validity of the CHU9D in the Australian adolescent general population | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1007/s11136-011-9971-y | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Ratcliffe, J. [0000-0001-7365-1988] | - |
dc.identifier.orcid | Sawyer, M. [0000-0002-7834-0561] | - |
Appears in Collections: | Aurora harvest Paediatrics publications |
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