Abstract

GARCIA-PEREZ, Lidia et al. Systematic review of health-related utilities in Spain: the case of mental health. Gac Sanit [online]. 2014, vol.28, n.1, pp.77-83. ISSN 0213-9111.  https://dx.doi.org/10.1016/j.gaceta.2013.04.006.

Objectives: Currently, there is no registry of utility values for the Spanish population that could potentially be used in economic evaluations. Consequently, a systematic review of utilities or preferences for health states in the Spanish population was conducted. The results related to mental health are reported. Methods: A systematic review of the literature was conducted. The main databases searched were MEDLINE, CRD, Embase, PsycINFO, CINAHL, and Cochrane. The search strategy combined terms related to utilities and Spain. The inclusion criteria comprised the resident population in Spain, whether affected by any disease or not; the reported utilities had to be evaluated through a tool validated in Spain (i.e., EQ-5D, HUI, SF-6D) and/or following accepted techniques (e.g., time trade-off, standard gamble, or the visual analog scale). A narrative synthesis of articles was undertaken and the results related to mental health summarized. Results: A total of 103 articles were finally included, from which 742 utility values were extracted. Sixty-nine utility values related to mental health and behavioral disorders were extracted from 12 studies. The most widely used tool was the E5-QD questionnaire. Most of the excluded articles evaluated quality of life but did not provide an estimation of utilities. Conclusions: This review adds value to research on utilities in Spain by gathering values to be included in economic evaluations, as well as by identifying research gaps in this field. The utility values related to mental health identified in this study are similar to those reported in international publications.

Keywords : Utilities; Patient preferences; Health status; Quality of life; EQ-5D; SF-6D; Spain.

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