Comparing Psychometric Properties of 6 of the 5-Level and 3-Level EQ-5D Bolt-Ons in a Large, Multinational, Longitudinal General Population Sample
All 6 of the 5-level EQ-5D bolt-ons outperformed the 3-level bolt-ons by reducing ceiling and floor, enhancing informativity, demonstrating divergent validity, and improving responsiveness.
Authors
- Mathieu F. Janssen (ORCID: https://orcid.org/0000-0001-6602-6949)
- Fanni Rencz (ORCID: https://orcid.org/0000-0001-9674-620X)
- Sarah Dewilde (ORCID: https://orcid.org/0000-0002-7315-3230)
- Glenn Phillips (ORCID: https://orcid.org/0000-0002-9676-1909)
- Brendan James Mulhern (ORCID: https://orcid.org/0000-0003-3656-8063)
Institutions
- University of Technology Sydney (AU)
- Corvinus University of Budapest (HU)
- Erasmus MC (NL)
- 3E (Belgium) (BE)
- Argenx (Belgium) (BE)
- Erasmus University Rotterdam (NL)
Publication Details
- Journal
- Value in Health
- Published
- 2025-09-24
- DOI
- https://doi.org/10.1016/j.jval.2025.09.009
- Primary Topic
- Behavioral and Psychological Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00