Evidence map›Paper›PMID 9756809›Full record

ArticleBMJ (Clinical research ed.)1998

Income distribution, socioeconomic status, and self rated health in the United States: multilevel analysis.

B P Kennedy, I Kawachi, R Glass, D Prothrow-Stith

Abstract read
In one paragraph

Article in BMJ (Clinical research ed.), 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 177 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
177citing papers in PubMed, 3 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

177 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  16. The effects of U.S. county and state income inequality on self-reported happiness and health are equivalent to zero.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2022
    Article
  17. Article
  18. Study on the Impact of Income Gap on Health Level of Rural Residents in China.International journal of environmental research and public health · 2022
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  19. Article
  20. Factors Associated With Self-Perception in Oral Health of Pregnant Women.Health education & behavior : the official publication of the Society for Public Health Education · 2022
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117 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

B P KennedyDivision of Public Health Practice, Harvard School of Public Health, 718 Huntington Avenue, Boston, MA 02115, USA. kennedy@hsph.harvard.edu
I Kawachi
R Glass
D Prothrow-Stith

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine the effect of inequalities in income within a state on self rated health status while controlling for individual characteristics such as socioeconomic status.

designCross sectional multilevel study. Data were collected on income distribution in each of the 50 states in the United States. The Gini coefficient was used to measure statewide inequalities in income. Random probability samples of individuals in each state were collected by the 1993 and 1994 behavioural risk factor surveillance system, a random digit telephone survey. The survey collects information on an individual's income, education, self rated health and other health risk factors.

settingAll 50 states. SUBJECTS: Civilian, non-institutionalised (that is, non-incarcerated and non-hospitalised) US residents aged 18 years or older.

main outcome measureSelf rated health status.

resultsWhen personal characteristics and household income were controlled for, individuals living in states with the greatest inequalities in income were 30% more likely to report their health as fair or poor than individuals living in states with the smallest inequalities in income.

conclusionsInequality in the distribution of income was associated with an adverse impact on health independent of the effect of household income.

Indexed as

Health Status IndicatorsAdolescentAdultAgedCross-Sectional StudiesFemaleHumansIncomeMaleMiddle AgedRisk AssessmentSelf-AssessmentSocioeconomic FactorsUnited States

Identifiers

PMID9756809
PMCPMC28675

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.