Evidence map›Paper›PMID 26563362›Full record

ArticleInsights into imaging2016

Paediatric imaging radiation dose awareness and use of referral guidelines amongst radiology practitioners and radiographers.

Jonathan L Portelli, Jonathan P McNulty, Paul Bezzina, Louise Rainford

Abstract read
In one paragraph

Article in Insights into imaging, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 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

4 authors.

Jonathan L PortelliDepartment of Radiography, Faculty of Health Sciences, University of Malta, Msida, Malta. jonathan.portelli@um.edu.mt.
Jonathan P McNultyDiagnostic Imaging, School of Medicine and Medical Science, University College Dublin, Dublin, Ireland.
Paul BezzinaDepartment of Radiography, Faculty of Health Sciences, University of Malta, Msida, Malta.
Louise RainfordDiagnostic Imaging, School of Medicine and Medical Science, University College Dublin, Dublin, Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe objectives are to investigate radiology practitioners' and radiographers' radiation dose awareness and use of referral guidelines for paediatric imaging examinations.

methodsA prospective cross-sectional survey was conducted amongst radiology practitioners and radiographers working at a primary paediatric referral centre in Malta. Part of the survey asked participants to indicate the typical effective dose (ED) for several commonly performed paediatric imaging examinations, answer five true-false statements about radiation protection principles, and specify their use of referral guidelines for paediatric imaging.

resultsThe return of 112 questionnaires provided a response rate of 66.7 %. Overall, imaging practitioners demonstrated poor awareness of radiation doses associated with several paediatric imaging examinations, with only 20 % providing the correct ED estimate for radiation-based examinations. Nearly all participants had undertaken radiation protection training, but the type and duration of training undertaken varied. When asked about the use of referral guidelines for paediatric imaging, 77.3 % claimed that they 'did not' or 'were not sure' if they made use of them.

conclusionsPoor awareness of radiation doses associated with paediatric imaging examinations and the non-use of referral guidelines may impede imaging practitioners' role in the justification and optimisation of paediatric imaging examinations. Education and training activities to address such shortcomings are recommended. KEY POINTS: • Imaging practitioners demonstrated poor radiation dose awareness for 5 paediatric imaging examinations. • Most radiology practitioners and radiographers were 'not sure' or 'did not' use referral guidelines. • Imaging practitioners generally considered previously undertaken paediatric imaging examinations. • Some imaging practitioners had not undertaken training in radiation protection for 10 years. • Training activities to address imaging practitioners' poor radiation dose awareness are encouraged.

Indexed as

Diagnostic ImagingPaediatricsRadiation dose awarenessRadiographyRadiology

Identifiers

PMID26563362
PMCPMC4729707

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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.