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Comparison of online and face-to-face valuation of the EQ-5D-5L using composite time trade-off
OBJECTIVE: The aim of this study was to compare online, unsupervised and face-to-face (F2F), supervised valuation of EQ-5D-5L health states using composite time trade-off (cTTO) tasks. METHODS: The official EuroQol experimental design and valuation protocol for the EQ-5D-5L of 86 health states were...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8068705/ https://www.ncbi.nlm.nih.gov/pubmed/33247810 http://dx.doi.org/10.1007/s11136-020-02712-1 |