Cited by 145Health Systems, Economic Evaluations, Quality of LifeEconomic and Environmental ValuationDelphi Technique in Research

Comparison of EQ-5D and SF-6D utilities in mental health patients

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Lamers, L. M., Bouwmans, C. A. M., van Straten, A., Donker, M. C. H., Hakkaart, L.·2006·Health Economics

Abstract

Various preference-based measures of health are available for use as an outcome measure in cost-utility analysis. The aim of this study is to compare two such measures EQ-5D and SF-6D in mental health patients. Baseline data from a Dutch multi-centre randomised trial of 616 patients with mood and/or anxiety disorders were used. Mean and median EQ-5D and SF-6D utilities were compared, both in the total sample and between severity subgroups based on quartiles of SCL-90 scores. Utilities were expected to decline with increased severity. Both EQ-5D and SF-6D utilities differed significantly between patients of adjacent severity groups. Mean utilities increased from 0.51 at baseline to 0.68 at 1.5 years follow-up for EQ-5D and from 0.58 to 0.70 for SF-6D. For all severity subgroups, the mean change in EQ-5D utilities as well as in SF-6D utilities was statistically significant. Standardised response means were higher for SF-6D utilities. We concluded that both EQ-5D and SF-6D discriminated between severity subgroups and captured improvements in health over time. However, the use of EQ-5D resulted in larger health gains and consequent lower cost-utility ratios, especially for the subgroup with the highest severity of mental health problems.

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  • Preference-based utilities derived from the EQ-5D-5L are suitable for calculating quality-adjusted life-years in the field of depression.

    “This approach is evaluated suitable for this purpose in the field of depression (Lamers et al., 2006; Sapin et al., 2004).”

    From The efficacy of automated feedback after internet-based depression screening: Study protocol of the German, three-armed, randomised controlled trial DISCOVER (2021) · cites this paper as Lamers et al., 2006

    The Introduction describes an EQ-5D with three levels per dimension, not the EQ-5D-5L. The Discussion concludes that EQ-5D can capture improvement in patients with mood and/or anxiety disorders and is usable in cost-utility analysis, but cautions that instrument choice can affect the results. This supports the general approach, not the claim specifically about EQ-5D-5L utilities in depression. (LLM, conf=0.90)

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Research works printed but not linked: 2

  1. Dolan P. Modelling valuations for EuroQol health states. Med Care 1997; 35: 1095-1108.
  2. Dolan P, Gudex C, Kind P, Williams A. A time trade-off method: results from a general population study. Health Econ 1996; 5: 141-154.

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Authors
Lamers, L. M., Bouwmans, C. A. M., van Straten, A., Donker, M. C. H., & Hakkaart, L.
Affiliations
Erasmus MC (NL)
Corresponding author
Lamers, L. M.
Venue
Health Economics
Publisher
Wiley
Published
2006
Volume
15
Issue
11
Pages
1229-1236
ISSN
  • 1057-9230 (ISSN-L)
  • 1099-1050
OpenAlex
W2105997341
Cited by
145
References
23
Citations by year
2025: 2 · 2024: 6 · 2023: 1 · 2022: 5 · 2021: 15 · 2020: 4 · 2019: 12 · 2018: 4 · 2017: 10 · 2016: 7 · 2015: 6 · 2014: 9 · 2013: 10 · 2012: 8
FWCI
19.22
Type
journal article
Language
en
Open access
Locations
  • Health Economics (publishedVersion)
  • PubMed (publishedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (publishedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
  • EUR Research Repository (Erasmus University Rotterdam) (submittedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • Digital Academic REpository of VU University Amsterdam (Vrije Universiteit Amsterdam) (submittedVersion)
  • VU Research Portal (submittedVersion, other-oa)
Funders
ZonMw
Topics
  • Social Sciences › Economics, Econometrics and Finance › Economics and Econometrics › Health Systems, Economic Evaluations, Quality of Life
  • Social Sciences › Economics, Econometrics and Finance › Economics and Econometrics › Economic and Environmental Valuation
  • Social Sciences › Sociology and Political Science › Delphi Technique in Research
Keywords
EQ-5D, SF-6D, health-related quality of life, preference-based health measures, mental health, mood disorders, anxiety disorders, disease severity, SCL-90, cost-utility analysis, standardized response mean
MeSH terms
Mental Disorders, Cost-Benefit Analysis, Humans, Netherlands, Surveys and Questionnaires, Multicenter Studies as Topic, Randomized Controlled Trials as Topic, Outcome Assessment, Health Care

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