Evidence map›Paper›PMID 7798051›Full record

ArticleJournal of epidemiology and community health1995

Assessing equity in access to health care provision in the UK: does where you live affect your chances of getting a coronary artery bypass graft?

Y Ben-Shlomo, N Chaturvedi

Abstract read
In one paragraph

Article in Journal of epidemiology and community health, 1995. 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.

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  12. Inequalities in access to coronary angiography and revascularisation: the association of deprivation and location of primary care services.The British journal of general practice : the journal of the Royal College of General Practitioners · 2000
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  13. Article
  14. Variation in the provision of chemotherapy for colorectal cancer.Journal of epidemiology and community health · 1999
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  19. Expectations of health care: promoted, managed or shared?Health expectations : an international journal of public participation in health care and health policy · 1998
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  20. Article
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.

Y Ben-ShlomoDepartment of Epidemiology and Public Health, University College London Medical School.
N Chaturvedi

Funding

Wellcome Trust
6 · The paper itself

Abstract

STUDY

objectivesEquity should be monitored routinely for all health care services, but ideal studies for each service would be prohibitively expensive and time consuming. A simple, quick, and cheap method for the preliminary exploration of equity in health care provision using routine data was devised. This method was illustrated by examining whether coronary artery bypass graft (CABG) operations reflect socioeconomic differences in ischaemic heart disease (IHD) mortality.

designEcological comparison of operation rates was undertaken for CABG for 1991 and IHD mortality for 1981-85 by quartiles of Townsend deprivation score.

settingNorth East Thames Regional Health Authority, London, UK. SUBJECTS: All residents of this region aged 35-74 were the denominator population. Numerators were 26,834 IHD deaths and 1041 CABG operations for the defined time periods. MAIN

resultsIHD mortality showed a steady, significant increase with increasing area deprivation scores for both men and women. CABG rate ratios increased linearly for women, while for men there was a U shaped pattern, being lowest for the second and third quartiles. This pattern was attenuated, but not abolished, when adjusted for geographical proximity to cardiothoracic surgical units. The ratio of CABG operations to IHD mortality by deprivation was relatively constant in women suggesting equitable provision. In men, this ratio was significantly lower for the third quartile.

conclusionsInequities may exist in the provision of CABG operations for men in this region and this finding should be the stimulus for further detailed studies. Other health care systems should also examine equity in provision.

Indexed as

Residence CharacteristicsAdultAgedCoronary Artery BypassFemaleHealth Services AccessibilityHumansLondonMaleMiddle AgedMyocardial IschemiaSex Factors

Identifiers

PMID7798051
PMCPMC1060108

What OpenQuestion holds

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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.