Evidence map›Paper›PMID 33147219›Full record

ArticlePloS one2020

The impact of believing you have had COVID-19 on self-reported behaviour: Cross-sectional survey.

Louise E Smith, Abigail L Mottershaw, Mark Egan, Jo Waller, Theresa M Marteau, G James Rubin

Erratum issuedAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 43 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 2 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

43 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  16. Believing Processes during the COVID-19 Pandemic: A Qualitative Analysis.International journal of environmental research and public health · 2022
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  20. Harmony and Aversion in the Face of a Pandemic.The Japanese psychological research · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Louise E SmithKing's College London, Institute of Psychiatry, Psychology and Neuroscience, London, United Kingdom.ORCID 0000-0002-1277-2564
Abigail L MottershawBehavioural Insights Team, London, United Kingdom.ORCID 0000-0002-9434-2137
Mark EganBehavioural Insights Team, London, United Kingdom.
Jo WallerFaculty of Life Sciences and Medicine, King's College London, London, United Kingdom.
Theresa M MarteauBehaviour and Health Research Unit, Institute of Public Health, University of Cambridge, Cambridge, United Kingdom.
G James RubinKing's College London, Institute of Psychiatry, Psychology and Neuroscience, London, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate whether people who think they have had COVID-19 are less likely to report engaging with lockdown measures compared with those who think they have not had COVID-19.

designOn-line cross-sectional survey.

settingData were collected between 20th and 22nd April 2020.

participants6149 participants living in the UK aged 18 years or over.

main outcome measuresPerceived immunity to COVID-19, self-reported adherence to social distancing measures (going out for essential shopping, nonessential shopping, and meeting up with friends/family; total out-of-home activity), worry about COVID-19 and perceived risk of COVID-19 to oneself and people in the UK. Knowledge that cough and high temperature / fever are the main symptoms of COVID-19. We used logistic regression analyses and one-way ANOVAs to investigate associations between believing you had had COVID-19 and binary and continuous outcomes respectively.

resultsIn this sample, 1493 people (24.3%) thought they had had COVID-19 but only 245 (4.0%) reported having received a positive test result. Reported test results were often incongruent with participants' belief that they had had COVID-19. People who believed that they had had COVID-19 were: more likely to agree that they had some immunity to COVID-19; less likely to report adhering to lockdown measures; less worried about COVID-19; and less likely to know that cough and high temperature / fever are two of the most common symptoms of COVID-19.

conclusionsAt the time of data collection, the percentage of people in the UK who thought they had already had COVID-19 was about twice the estimated infection rate. Those who believed they had had COVID-19 were more likely to report leaving home. This may contribute to transmission of the virus. Clear communications to this growing group are needed to explain why protective measures continue to be important and to encourage sustained adherence.

Indexed as

PandemicsAdolescentAdultAnxietyCoronavirus InfectionsCoughCOVID-19Cross-Sectional StudiesCultureFemaleFeverHumansMaleMiddle AgedPneumonia, ViralPsychological Distance

Identifiers

PMID33147219
PMCPMC7641362

What OpenQuestion holds

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LicenceCC BY
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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.