title: Does the small fit them all? The utility of Disabkids-10 Index for the assessment of pediatric health-related quality of life across age-groups, genders, and informants.
abstract: The objective of this study was twofold: First, to conduct a confirmatory factor analysis of the Portuguese versions of Disabkids-10; and second, to examine potential differences in factor structures between age-groups, genders, and informants. The sample included 293 school-aged children and adolescents with chronic health conditions and 197 parents. Both family members (whenever possible) completed the self- and proxy-report versions of Disabkids-10. The factorial model of Disabkids-10 had good fit for self-reported data and minimally acceptable fit for proxy-reported data. The multigroup analyses confirmed the model invariance across age-groups (children vs. adolescents), genders (boys vs. girls), and informants (children vs. parents). The generic developmental applicability of these questionnaires makes them recommended for health care routine assessments on pediatric intervention needs and outcomes.
authors.affiliation: Coimbra University, PortugalUniversity Clinic of Hamburg-Eppendorf, Germany ccarona@fpce.uc.pt.
authors.forename: Carlos
authors.initials: C
authors.lastname: Carona
authors.affiliation: Coimbra University, PortugalUniversity Clinic of Hamburg-Eppendorf, Germany.
authors.forename: Neuza
authors.initials: N
authors.lastname: Silva
authors.affiliation: Coimbra University, PortugalUniversity Clinic of Hamburg-Eppendorf, Germany.
authors.forename: Helena
authors.initials: H
authors.lastname: Moreira
authors.affiliation: Coimbra University, Portugal.
authors.forename: Maria Cristina
authors.initials: MC
authors.lastname: Canavarro
authors.affiliation: University Clinic of Hamburg-Eppendorf, Germany.
authors.forename: Monika
authors.initials: M
authors.lastname: Bullinger
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002908:Chronic Disease / Q000523:psychology*; D005260:Female; D006304:Health Status; D006801:Humans; D008297:Male; D011594:Psychometrics; D011788:Quality of Life; D012737:Sex Factors; D012959:Socioeconomic Factors; D011795:Surveys and Questionnaires
keywords: Child and adolescent development; Disabkids questionnaire; health-related quality of life