What does the EQ-5D 5L measure?

The EQ-5D-5L essentially consists of 2 pages: the EQ-5D descriptive system and the EQ visual analogue scale (EQ VAS). The descriptive system comprises five dimensions: mobility, self-care, usual activities, pain/discomfort and anxiety/depression.

How do you reference EQ-5D?

Citation: This document should be cited as: EuroQol Research Foundation. EQ-5D-5L User Guide, 2019. Available from: https://euroqol.org/publications/user-guides.

What is EQ VAS score?

The EQ-VAS is a vertical visual analogue scale that takes values between 100 (best imaginable health) and 0 (worst imaginable health), on which patients provide a global assessment of their health. The EQ-VAS is reproduced in Appendix 1.

How do you calculate EQ-5D index?

An EQ-5D summary index is derived by applying a formula that essentially attaches values (weights) to each of the levels in each dimension. The index can be calculated by deducting the appropriate weights from 1, the value for full health (i.e. state 11111).

What does the eq5d measure?

Although the EQ5D is a generic health related quality of life measure, there have been many efforts to validate the group of measures sub-populations such as multi-morbidity and Low Back Pain . Designed as a self-completion questionnaire, it embodies two components, a health state description followed by an evaluation.

How to present results from the EQ-5D-5L index?

Presenting results of the EQ VAS as a measure of overall self-rated health status 3. Presenting results from the EQ-5D-5L index value The way results can be presented is determined both by the data and by what message you, as a researcher, wish to convey to your audience.

Are 5-level versions of EQ-5D better?

However, previously published studies by EuroQol Group members showed that experimental 5-level versions of EQ-5D could significantly increase reliability and sensitivity (discriminatory power) while maintaining feasibility and potentially reducing ceiling effects.

Is the EQ-5D-3L a useful tool for quality of life assessment?

A cross-sectional study suggests that the EQ-5D-3L could be an excellent tool for quality of life assessment in nursing home residents with cognitive impairment. Designed as a self-completion questionnaire, it embodies two components, a health state description followed by an evaluation.