Clinical indications for carbon-ion radiotherapy in the UK: A critical review

Light, E and Bridge, P ORCID: 0000-0001-7704-9812 (2024) Clinical indications for carbon-ion radiotherapy in the UK: A critical review. Radiography, 30 (2). pp. 425-430.

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Abstract

<h4>Introduction</h4>Carbon-ion radiotherapy (CIRT) has unique radiobiological properties that cause increased radiobiological effect and tumour control, especially with hypoxic tissues. This critical review aimed to evaluate clinical response to CIRT across all published tumour sites to establish if there is a clinical need for a CIRT centre in the UK.<h4>Methods</h4>A critical review was performed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Literature searching was undertaken in November 2022 within the PubMed, Science Direct, SCOPUS and Web of Science databases using the term 'carbon ion radiotherapy' in the title, abstract or author keywords.<h4>Results</h4>After critical appraisal, data was extracted from 78 primary study papers. Strong evidence supported use of CIRT for chondrosarcoma, chordoma, nasopharyngeal, non-small cell lung cancer (NSCLC), oral cavity, prostate, rectal and salivary gland tumours. Further research is needed to strengthen the evidence base for some other tumour types.<h4>Conclusion</h4>The UK's incidence and mortality rates suggest a clinical need for CIRT for chondrosarcoma, chordoma, NSCLC, oral cavity, prostate, and rectal tumours. There is a need to improve survivorship amongst pancreatic, liver, and oesophageal cancer patients. Data published relating to CIRT for these tumours is promising but of lower quality and more research is needed in these areas.<h4>Implications for practice</h4>The clinical response to CIRT for certain tumours suggests the need for a carbon-ion centre in the UK. Demand for further research [phase III trials] has been identified, giving the UK opportunity to establish a research centre, with opportunity to treat, contributing to world-renowned research whilst improving patient outcomes.

Item Type:	Article
Uncontrolled Keywords:	Humans, Chondrosarcoma, Chordoma, Carcinoma, Non-Small-Cell Lung, Bone Neoplasms, Lung Neoplasms, Carbon, Male, United Kingdom
Divisions:	Faculty of Health and Life Sciences Faculty of Health and Life Sciences > Institute of Population Health Faculty of Health and Life Sciences > Institute of Population Health > School of Health Sciences
Depositing User:	Symplectic Admin
Date Deposited:	18 Jan 2024 08:37
Last Modified:	16 Mar 2024 02:52
DOI:	10.1016/j.radi.2023.12.014
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3177891