Evidence map›Paper›PMID 34424487›Full record

ArticleQuality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation2022

The impact of multimorbidity patterns on health-related quality of life in the general population: results of the Belgian Health Interview Survey.

Lisa Van Wilder, Brecht Devleesschauwer, Els Clays, Stefanie De Buyser, Johan Van der Heyden, Rana Charafeddine, Pauline Boeckxstaens, Dirk De Bacquer, Sophie Vandepitte, Delphine De Smedt

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In one paragraph

Article in Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 3% of its field
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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  4. Quality of life among women of reproductive age during the accumulation of multiple chronic conditions.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
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  6. Quality of life, care needs and priorities in atrial fibrillation: the impact of number and patterns of comorbidities.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
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  10. Observational
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  14. Multimorbidity Management: A Scoping Review of Interventions and Health Outcomes.International journal of environmental research and public health · 2025
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  15. Article
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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

10 authors at 3 institutions in 1 country.

Lisa Van WilderDepartment of Public Health and Primary Care, Ghent University, University Hospital, Corneel Heymanslaan 10 4K3, 9000, Ghent, Belgium. lisa.vanwilder@ugent.be.ORCID http://orcid.org/0000-0003-4394-2623
Brecht DevleesschauwerDepartment of Epidemiology and Public Health, Sciensano, Brussels, Belgium.
Els ClaysDepartment of Public Health and Primary Care, Ghent University, University Hospital, Corneel Heymanslaan 10 4K3, 9000, Ghent, Belgium.
Stefanie De BuyserBiostatistics Unit, Department of Public Health and Primary Care, Ghent University, Ghent, Belgium.
Johan Van der HeydenDepartment of Epidemiology and Public Health, Sciensano, Brussels, Belgium.
Rana CharafeddineDepartment of Epidemiology and Public Health, Sciensano, Brussels, Belgium.
Pauline BoeckxstaensDepartment of Public Health and Primary Care, Ghent University, University Hospital, Corneel Heymanslaan 10 4K3, 9000, Ghent, Belgium.
Dirk De BacquerDepartment of Public Health and Primary Care, Ghent University, University Hospital, Corneel Heymanslaan 10 4K3, 9000, Ghent, Belgium.
Sophie VandepitteDepartment of Public Health and Primary Care, Ghent University, University Hospital, Corneel Heymanslaan 10 4K3, 9000, Ghent, Belgium.
Delphine De SmedtDepartment of Public Health and Primary Care, Ghent University, University Hospital, Corneel Heymanslaan 10 4K3, 9000, Ghent, Belgium.
Ghent University Hospital · BEGhent University · BESciensano (Belgium) · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic diseases and multimorbidity are a major cause of disease burden-for patients, caregivers, and society. Little is known however about potential interaction effects between specific disease combinations. Besides an additive effect, the presence of multiple conditions could also act synergistically or antagonistically regarding the impact on patients' health-related quality of life (HRQoL). The aim was to estimate the impact of coexisting chronic diseases on HRQoL of the adult general Belgian population.

methodsThe Belgian Health Interview Survey 2018 provided data on self-reported chronic conditions and HRQoL (EQ-5D-5L) for a nationally representative sample. Linear mixed models were used to analyze two-way and three-way interactions of disease combinations on HRQoL.

resultsMultimorbidity had a prevalence of 46.7% (≥ 2 conditions) and 29.7% (≥ 3 conditions). HRQoL decreased considerably with the presence of multiple chronic diseases. 14 out of 41 dyad combinations and 5 out of 13 triad combinations showed significant interactions, with a dominant presence of negative/synergistic effects. Positive/antagonistic effects were found in more subjective chronic diseases such as depression and chronic fatigue. Conditions appearing the most frequently in significant disease pair interactions were dorsopathies, respiratory diseases, and arthropathies.

conclusionsDiverse multimorbidity patterns, both dyads and triads, were synergistically or antagonistically associated with lower HRQoL. Tackling the burden of multimorbidity is needed, especially because most disease combinations affect each other synergistically, resulting in a greater reduction in HRQoL. Further knowledge about those multimorbidity patterns with a greater impact on HRQoL is needed to better understand disease burden beyond mortality and morbidity data.

Indexed as

MultimorbidityQuality of LifeAdultBelgiumChronic DiseaseHealth SurveysHumansChronic diseaseEQ-5DHealth-related quality of lifeMultimorbidity

Identifiers

PMID34424487
PMCPMC8847309
OpenAlexW3195461835

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.