Evidence map›Paper›PMID 24007765›Full record

ArticlePatient education and counseling2013

The development and testing of a brief ('gist-based') supplementary colorectal cancer screening information leaflet.

Samuel G Smith, Michael S Wolf, Austin Obichere, Rosalind Raine, Jane Wardle, Christian von Wagner

Abstract read
In one paragraph

Article in Patient education and counseling, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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  9. How do people interpret information about colorectal cancer screening: observations from a think-aloud study.Health expectations : an international journal of public participation in health care and health policy · 2015
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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.

Samuel G SmithCancer Research UK Health Behaviour Research Centre, Department of Epidemiology and Public Health, UCL, London, UK. Electronic address: Samuel.smith@ucl.ac.uk.
Michael S Wolf
Austin Obichere
Rosalind Raine
Jane Wardle
Christian von Wagner

Funding

Cancer Research UK 14134Department of Health RP-PG-0609-10106Medical Research Council
6 · The paper itself

Abstract

objectiveTo design and user-test a 'gist-based' colorectal cancer screening information leaflet, which promotes comprehension of the screening offer.

methodsTwenty-eight individuals approaching screening age were recruited from organisations in deprived areas of England. Using a between-subjects design, we tested iterations of a newly-designed gist-based information leaflet. Participants read the leaflet and answered 8 'true' or 'false' comprehension statements. For the leaflet to be considered fit-for-purpose, all statements had to be answered correctly by at least 80% of participants in each round. Alterations were made if this threshold was not met and additional rounds of testing were undertaken.

resultsAt round 1, answers to 2/8 statements did not meet the threshold. After changes, answers in round 2 did not reach the threshold for 1/8 statements. In round 3, all answers were adequate and the leaflet was deemed fit-for-purpose. Qualitative data offered solutions such as language and layout changes which led to improved comprehension of the leaflet.

conclusionUser-testing substantially improved the design and subsequent comprehensibility of a theory-driven gist-based colorectal cancer screening information leaflet. PRACTICAL IMPLICATIONS: This leaflet will be evaluated as part of a large national randomised controlled trial designed to reduce socioeconomic inequalities in colorectal cancer screening participation.

Indexed as

ComprehensionMass ScreeningPamphletsAdultAgedColorectal NeoplasmsEarly Detection of CancerEnglandFemaleFuzzy LogicHealth LiteracyHumansMaleMiddle AgedModels, PsychologicalReadingColorectal cancerFuzzy-trace theoryHealth literacyInformation designNumeracyScreeningUser-testing

Identifiers

PMID24007765
PMCPMC3863947

What OpenQuestion holds

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LicenceCC BY
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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.