Evidence map›Paper›PMID 40795070›Full record

ArticleTranslational behavioral medicine2025

Assessing context and readiness of emergency medicine physicians to promote evidence-based imaging referral guidelines: a mixed-methods study.

Yi Xiang Tay, Jeremy C P Wee, Marcus E H Ong, Shane J Foley, Robert Chun Chen, Lai Peng Chan, Ronan Killeen, Eu Jin Tan, May San Mak, Glenn Y H Ng and 2 more

Abstract read
In one paragraph

Article in Translational behavioral medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 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

12 authors.

Yi Xiang TayRadiography and Diagnostic Imaging, School of Medicine, University College Dublin, Belfield, Dublin 4, Ireland.ORCID 0000-0001-8322-1500
Jeremy C P WeeDivision of Medicine, Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore169608, Singapore.
Marcus E H OngDivision of Medicine, Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore169608, Singapore.
Shane J FoleyRadiography and Diagnostic Imaging, School of Medicine, University College Dublin, Belfield, Dublin 4, Ireland.
Robert Chun ChenDuke-NUS Graduate Medical School, 8 College Road, Singapore 169857, Singapore.
Lai Peng ChanDuke-NUS Graduate Medical School, 8 College Road, Singapore 169857, Singapore.
Ronan KilleenSt Vincent's University Hospital, Elm Park, Dublin 4, D04 T6F4, Ireland.
Eu Jin TanDuke-NUS Graduate Medical School, 8 College Road, Singapore 169857, Singapore.
May San MakDuke-NUS Graduate Medical School, 8 College Road, Singapore 169857, Singapore.
Glenn Y H NgDivision of Radiological Sciences, Department of Diagnostic Radiology, Singapore General Hospital, Outram Road, Singapore 169608, Singapore.
Yang Yann FooDuke-NUS Graduate Medical School, 8 College Road, Singapore 169857, Singapore.
Jonathan P McNultyRadiography and Diagnostic Imaging, School of Medicine, University College Dublin, Belfield, Dublin 4, Ireland.

Funding

SingHealth Talent Development Fund and Singapore General Hospital Scholarship
6 · The paper itself

Abstract

backgroundAssessment of context and readiness to change are key components in the implementation of imaging referral guidelines. PURPOSE: In line with JBI's (formerly known as the Joanna Briggs Institute) approach to evidence implementation, the aim of this study was to apply a mixed-methods study design to assess the context and readiness of physicians to use evidence-based imaging and referral guidelines, in tandem with associated opportunities and barriers.

methodsA survey was administered to physicians in an emergency department (ED) in Singapore, followed by virtual focus group sessions with physicians who volunteered. Mann-Whitney U test was used to evaluate differences in specialist and non-specialist responses. Braun and Clarke's reflexive thematic analysis was followed for data engagement, coding, and theme development.

resultsFourteen physicians responded to the survey, and 16 physicians participated in the focus groups. All physicians agreed that imaging utilization will increase in the coming decade, and most agree that overuse is a problem in the ED, especially conventional radiography (CR). Physicians gave a median score of 4 out of 5 to most questions evaluating their knowledge, skills, and attitude. There was no statistical difference in the scores between non-specialists and specialists, except for their preference for imaging guidelines that provide evidence to enhance clinical judgement (P = .03), where specialists had a higher mean rank. Key themes generated were workplace culture and factors influencing imaging referrals.

conclusionImaging overutilization in the ED, especially CR, is a problem. While physicians have the readiness, awareness, knowledge, skills, and attitude to change practice, factors such as workplace culture, medico-legal landscape, and interdisciplinary relationships impede such changes. The development of institutional guidelines coupled with targeted strategies and efforts involving key stakeholders is necessary to bridge the evidence-to-practice gap.

Indexed as

Attitude of Health PersonnelDiagnostic ImagingEmergency MedicineEmergency Service, HospitalEvidence-Based MedicinePhysiciansPractice Patterns, Physicians'Referral and ConsultationAdultFemaleFocus GroupsHumansMaleMiddle AgedPractice Guidelines as TopicSingaporeclinical decision rulesdiagnostic imagingemergency medicineimplementation sciencepractice guidelines

Identifiers

PMID40795070
PMCPMC12342136

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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.