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

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Title: Paediatric imaging radiation dose awareness and use of referral guidelines amongst radiology practitioners and radiographers
Authors: Portelli, Jonathan L.
McNulty, Jonathan P.
Bezzina, Paul
Rainford, Louise A.
Permanent link: http://hdl.handle.net/10197/8352
Date: Feb-2016
Abstract: Objectives: The objectives are to investigate radiology practitioners' and radiographers' radiation dose awareness and use of referral guidelines for paediatric imaging examinations. Methods: A 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. Results: The 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. Conclusions: Poor 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.
Type of material: Journal Article
Publisher: Springer
Journal: Insights into Imaging
Volume: 7
Issue: 1
Start page: 145
End page: 153
Copyright (published version): 2015 the Authors
Keywords: Diagnostic imagingPaediatricsRadiation dose awarenessRadiographyRadiology
DOI: 10.1007/s13244-015-0449-2
Language: en
Status of Item: Peer reviewed
Appears in Collections:Medicine Research Collection

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