Evidence map›Paper›PMID 41278244›Full record

ArticleTechnical innovations & patient support in radiation oncology2025

Radiation therapist research capacity and output: a multicentre retrospective study of authorship, collaboration, and institutional strategies (2013-2022).

Caroline Marr, Tara Rosewall, Helen A McNair, Maddalena M G Rossi, Yat Tsang

Abstract read
In one paragraph

Article in Technical innovations & patient support in radiation oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Caroline MarrInstitute of Medical Science, University of Toronto, Canada.
Tara RosewallInstitute of Medical Science, University of Toronto, Canada.
Helen A McNairThe Royal Marsden NHS Foundation Trust, and Institute of Cancer Research London, United Kingdom.
Maddalena M G RossiDepartment of Radiation Oncology, the Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, the Netherlands.
Yat TsangInstitute of Medical Science, University of Toronto, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Radiation Therapist (RTT) research culture is essential for driving innovation and informing evidence-based practice. This study aimed to assess RTT research output and institutional capacity-building initiatives across international clinical academic cancer centres. Methods: This was a retrospective analysis of RTT research activities and capacity-building initiatives from 2013 to 2022 at three centres located in Canada (CA), the Netherlands (NL) and the United Kingdom (UK). Data was collected on research output by identifying all RTT author publications (first, second, or senior author). Institutional capacity-building initiatives were captured from each centre and described using full-time equivalents (FTEs). A qualitative analysis was conducted on all RTT publications to identify common research topics. Results: Over the 10 years, the total number of RTT-authored publications was 445 across the centres (CA:291; UK:79; NL:75). RTTs as first authors ranged from 14.7 % to 44.3 % and RTTs as senior authors ranged from 0 % to 27.8 % of publications. Centres with increasing FTEs demonstrated increasing research productivity, with publications changing from 21 to 34 in CA and from 3 to 15 in the UK centre. Multidisciplinary collaboration was common among all centres. Prominent RTT research themes included technological applications, RTT professional development and quality assurance, clinical outcomes, dosimetry, and patient care. Common strategies to build research capacity included educational initiatives, the creation of dedicated research roles, and promoting research dissemination. Conclusion: This study highlighted the contributions of RTTs to radiation oncology research and how a comprehensive approach to building research capacity results in high RTT research output and collaboration.

Indexed as

EducationEvidence-based practiceRadiation therapistsRadiotherapyResearch

Identifiers

PMID41278244
PMCPMC12639634

What OpenQuestion holds

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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.