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Lead versus lag-time trade-off variants: does it make any difference?
OBJECTIVES: The traditional time trade-off (TTO) method has some problems in the valuation of health states considered worse than dead. The aim of our study is to compare two TTO variants that address this issue: lead-time and lag-time TTO. METHODS: Quota sampling was undertaken in June 2011 in Buen...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Berlin Heidelberg
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3728455/ https://www.ncbi.nlm.nih.gov/pubmed/23900662 http://dx.doi.org/10.1007/s10198-013-0505-0 |