Evidence map›Paper›PMID 33676523›Full record

ArticleHealth and quality of life outcomes2021

EQ-5D-5L reference values for the German general elderly population.

Ole Marten, Wolfgang Greiner

Abstract read
In one paragraph

Article in Health and quality of life outcomes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

56 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Measurement properties of the EQ-5D in populations with a mean age of ≥ 75 years: a systematic review.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2023
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  4. Health-related quality of life among older adults following acute hospitalization: longitudinal analysis of a randomized controlled trial.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024
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  18. Psychometric properties of the ICECAP-SCM capability-wellbeing measure in specialist palliative care units in Austria.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
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  19. Population norms for the EQ-5D-5L for Hungary: comparison of online surveys and computer assisted personal interviews.The European journal of health economics : HEPAC : health economics in prevention and care · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Ole MartenSchool of Public Health, Bielefeld University, Universitaetsstrasse 25, 33615, Bielefeld, Germany. ole.marten@uni-bielefeld.de.ORCID http://orcid.org/0000-0002-2576-9110
Wolfgang GreinerSchool of Public Health, Bielefeld University, Universitaetsstrasse 25, 33615, Bielefeld, Germany.ORCID http://orcid.org/0000-0001-9552-6969

Funding

EuroQol Research Foundation 2015200
6 · The paper itself

Abstract

backgroundReference values are a helpful tool to facilitate comparisons of sampled values against a specified reference population. The aim is to describe the health profile and to provide visual analogue scale (EQ VAS) and utility reference values for the EQ-5D-5L from a normative sample of the general elderly population (65+) in Germany.

methodsWe analysed a sub-set of data from the German EQ-5D-5L valuation study using self-reported information based on EQ-5D-5L. We examined the share of respondents in each severity level per dimension as well as means, standard deviations (SD) and 95% confidence intervals for the index and EQ VAS values stratified by age groups and gender. Age was categorised in four groups (65-69, 70-74, 75-79 and > 79 years) to facilitate a more detailed examination of age-related health-related quality of life (HRQoL).

resultsThe average index and EQ VAS scores were 0.84 (SD 0.22) and 73.2 (SD 18.5), respectively. In total, 21.4% reported no problems in all dimensions. With higher age, health problems were reported more frequently, which, in turn, lead to monotonically decreasing index and EQ VAS values. Overall, men reported fewer problems than women and this difference was largest beyond the age of 80.

conclusionHRQoL in the oldest old appears to be less stable and differs from the young elderly. However, the conventional age categorisation of earlier population norms studies seems to mask these differences. Hence, the more detailed provision of EQ-5D-5L reference values for the elderly population seems helpful for future German studies.

Indexed as

Quality of LifeSelf ReportVisual Analog ScaleAgedAged, 80 and overFemaleGermanyHumansMaleReference ValuesEQ-5D-5LHealth-related quality of lifeHealth state utilitiesPopulation normsReference values

Identifiers

PMID33676523
PMCPMC7937199

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.