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Longitudinal measurement invariance in prospective oral health-related quality of life assessment
BACKGROUND: Prospective assessments of oral health-related quality of life (OHRQoL) changes are prone to response shift effects when patients reconceptualize, reprioritize, or recalibrate the perceived meanings of OHRQoL test items. If this occurs, OHRQoL measurements are not “invariant” and may ref...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4897855/ https://www.ncbi.nlm.nih.gov/pubmed/27267885 http://dx.doi.org/10.1186/s12955-016-0492-9 |