Evidence map›Paper›PMID 35688589›Full record

ArticleBMJ open2022

Are deprivation-specific cancer survival patterns similar according to individual-based and area-based measures? A cohort study of patients diagnosed with five malignancies in England and Wales, 2008-2016.

Laura M Woods, Aurélien Belot, Iain M Atherton, Lucy Ellis-Brookes, Matthew Baker, Fiona C Ingleby

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Article in BMJ open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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

6 authors.

Laura M WoodsDepartment of Non-Communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK laura.woods@lshtm.ac.uk.ORCID 0000-0002-2178-1577
Aurélien BelotDepartment of Non-Communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK.ORCID 0000-0003-1410-5172
Iain M AthertonSchool of Health and Social Care, Edinburgh Napier University, Edinburgh, UK.ORCID 0000-0002-1822-3240
Lucy Ellis-BrookesNational Cancer Registration and Analysis Service, Public Health England, London, UK.ORCID 0000-0003-1159-6607
Matthew BakerNational Cancer Research Institute Consumer Forum, London, UK.
Fiona C InglebyDepartment of Non-Communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK.ORCID 0000-0003-1800-2015

Funding

Cancer Research UK 18525Cancer Research UK 29018
6 · The paper itself

Abstract

objectiveTo investigate if measured inequalities in cancer survival differ when using individual-based ('person') compared with area-based ('place') measures of deprivation for three socioeconomic dimensions: income, deprivation and occupation.

designCohort study.

settingData from the Office for National Statistics Longitudinal Study of England and Wales, UK, linked to the National Cancer Registration Database.

participantsPatients diagnosed with cancers of the colorectum, breast, prostate, bladder or with non-Hodgkin's lymphoma during the period 2008-2016. PRIMARY AND SECONDARY OUTCOME MEASURES: Differentials in net survival between groups defined by individual wage, occupation and education compared with those obtained from corresponding area-level metrics using the English and Welsh Indices of Multiple Deprivation.

resultsSurvival was negatively associated with area-based deprivation irrespective of the type analysed, although a trend from least to most deprived was not always observed. Socioeconomic differences were present according to individually-measured socioeconomic groups although there was an absence of a consistent 'gradient' in survival. The magnitude of differentials was similar for area-based and individually-derived measures of deprivation, which was unexpected.

conclusionThese unique data suggest that the socioeconomic influence of 'person' is different to that of 'place' with respect to cancer outcomes. This has implications for health policy aimed at reducing inequalities. Further research could consider the separate and additional influence of area-based deprivation over individual-level characteristics (contextual effects) as well as investigate the geographic, socioeconomic and healthcare-related characteristics of areas with poor outcomes in order to inform policy intervention.

Indexed as

NeoplasmsCohort StudiesEnglandHumansLongitudinal StudiesMaleSocioeconomic FactorsWalesadult oncologyepidemiologypublic health

Identifiers

PMID35688589
PMCPMC9189835

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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.