Evidence map›Paper›PMID 32535550›Full record

ArticleJournal of epidemiology and community health2020

The COVID-19 pandemic and health inequalities.

Clare Bambra, Ryan Riordan, John Ford, Fiona Matthews

Open access · bronzeAbstract read
In one paragraph

Article in Journal of epidemiology and community health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 879 papers, 12 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
879citing papers in PubMed, 12 pooled it
176.4field-weighted citation impact, top 1% 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

879 citing papers in PubMed, 12 syntheses or guidelines pooled it, 1,979 citations in OpenAlex.

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  6. Guideline
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  13. Family Check-Up Online: Effects of a Virtual Randomized Trial on Parent Stress, Parenting, and Child Outcomes in Early Adolescence.Prevention science : the official journal of the Society for Prevention Research · 2026
    Trial
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  15. Using After Action Review to Identify Rapid Response Implementation Strategies for Emerging Drugs Among Youth.Prevention science : the official journal of the Society for Prevention Research · 2025
    Trial
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819 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 at 2 institutions in 1 country.

Clare BambraPopulation Health Sciences Institute, Newcastle University Institute for Health and Society, Newcastle upon Tyne, UK clare.bambra@newcastle.ac.uk.ORCID 0000-0002-1294-6851
Ryan RiordanSchool of Clinical Medicine, Cambridge University, Cambridge, UK.
John FordSchool of Clinical Medicine, Cambridge University, Cambridge, UK.
Fiona MatthewsPopulation Health Sciences Institute, Newcastle University Institute for Health and Society, Newcastle upon Tyne, UK.
Newcastle University · GBUniversity of Cambridge · GB

Funding

Medical Research Council MR/S037578/1Medical Research Council MR/S037578/2
6 · The paper itself

Abstract

This essay examines the implications of the COVID-19 pandemic for health inequalities. It outlines historical and contemporary evidence of inequalities in pandemics-drawing on international research into the Spanish influenza pandemic of 1918, the H1N1 outbreak of 2009 and the emerging international estimates of socio-economic, ethnic and geographical inequalities in COVID-19 infection and mortality rates. It then examines how these inequalities in COVID-19 are related to existing inequalities in chronic diseases and the social determinants of health, arguing that we are experiencing a

Indexed as

Coronavirus InfectionsHealthcare DisparitiesHealth Status DisparitiesPneumonia, ViralSocioeconomic FactorsBetacoronavirusCOVID-19HumansPandemicsSARS-CoV-2Social Determinants of HealthDEPRIVATIONEMPLOYMENTGENDERGEOGRAPHYHealth inequalities

Identifiers

PMID32535550
PMCPMC7298201
OpenAlexW3034285292

What OpenQuestion holds

Textmetadata
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.