Evidence map›Paper›PMID 26177800›Full record

ArticleEuropean journal of epidemiology2015

Income inequality, life expectancy and cause-specific mortality in 43 European countries, 1987-2008: a fixed effects study.

Yannan Hu, Frank J van Lenthe, Johan P Mackenbach

Abstract read
In one paragraph

Article in European journal of epidemiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Socioeconomic status, health inequalities and non-communicable diseases: a systematic review.Zeitschrift fur Gesundheitswissenschaften = Journal of public health · 2018
    Review
  18. Neighborhood Predictors of Mammography Barriers Among US-Based Latinas.Journal of racial and ethnic health disparities · 2017
    Article
  19. Equity and length of lifespan are not the same.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Yannan HuDepartment of Public Health, Erasmus University Medical Centre, PO Box 2040, 3000 CA, Rotterdam, The Netherlands. y.hu@erasmusmc.nl.
Frank J van LentheDepartment of Public Health, Erasmus University Medical Centre, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.
Johan P MackenbachDepartment of Public Health, Erasmus University Medical Centre, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Whether income inequality is related to population health is still open to debate. We aimed to critically assess the relationship between income inequality and mortality in 43 European countries using comparable data between 1987 and 2008, controlling for time-invariant and time-variant country-level confounding factors. Annual data on income inequality, expressed as Gini index based on net household income, were extracted from the Standardizing the World Income Inequality Database. Data on life expectancy at birth and age-standardized mortality by cause of death were obtained from the Human Lifetable Database and the World Health Organization European Health for All Database. Data on infant mortality were obtained from the United Nations World Population Prospects Database. The relationships between income inequality and mortality indicators were studied using country fixed effects models, adjusted for time trends and country characteristics. Significant associations between income inequality and many mortality indicators were found in pooled cross-sectional regressions, indicating higher mortality in countries with larger income inequalities. Once the country fixed effects were added, all associations between income inequality and mortality indicators became insignificant, except for mortality from external causes and homicide among men, and cancers among women. The significant results for homicide and cancers disappeared after further adjustment for indicators of democracy, education, transition to national independence, armed conflicts, and economic freedom. Cross-sectional associations between income inequality and mortality seem to reflect the confounding effects of other country characteristics. In a European context, national levels of income inequality do not have an independent effect on mortality.

Indexed as

Health StatusLife ExpectancyMortalitySocial ClassAdultAgedAged, 80 and overCross-Sectional StudiesEpidemiologic MethodsEuropeFemaleHealth Status DisparitiesHomicideHumansIncomeMaleCauses of deathEuropeFixed effects modelsIncome inequalityLife expectancyMortality

Identifiers

PMID26177800
PMCPMC4579249

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.