Evidence map›Paper›PMID 31754652›Full record

ArticleClinical and translational radiation oncology2020

A systematic review of health economic evaluations of proton beam therapy for adult cancer: Appraising methodology and quality.

David A Jones, Joel Smith, Xue W Mei, Maria A Hawkins, Tim Maughan, Frank van den Heuvel, Thomas Mee, Karen Kirkby, Norman Kirkby, Alastair Gray

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational radiation oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 3 pooled it
1.4field-weighted citation impact, top 17% of its field
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

15 citing papers in PubMed, 3 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. A Systematic Review of the Economic Burden of Proton Therapy in Head and Neck Cancer.Asian Pacific journal of cancer prevention : APJCP · 2023
    Pooled it
  3. Health Economic Evaluation of Proton Therapy for Lung Cancer: A Systematic Review.International journal of environmental research and public health · 2023
    Pooled it
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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

10 authors at 3 institutions in 1 country.

David A JonesHealth Economics Research Centre, Nuffield Department of Population Health, University of Oxford, UK.
Joel SmithHealth Economics Research Centre, Nuffield Department of Population Health, University of Oxford, UK.
Xue W MeiHealth Economics Research Centre, Nuffield Department of Population Health, University of Oxford, UK.
Maria A HawkinsCRUK/MRC Oxford Institute for Radiation Oncology, Oxford, UK.
Tim MaughanCRUK/MRC Oxford Institute for Radiation Oncology, Oxford, UK.
Frank van den HeuvelCRUK/MRC Oxford Institute for Radiation Oncology, Oxford, UK.
Thomas MeeDivision of Cancer Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.
Karen KirkbyDivision of Cancer Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.
Norman KirkbyDivision of Cancer Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.
Alastair GrayHealth Economics Research Centre, Nuffield Department of Population Health, University of Oxford, UK.
University of Oxford · GBCRUK/MRC Oxford Institute for Radiation Oncology · GBUniversity of Manchester · GB

Funding

Cancer Research UK 21993Medical Research Council MC_PC_12001/2Medical Research Council MC_UU_00001/2
6 · The paper itself

Abstract

background and purposeWith high treatment costs and limited capacity, decisions on which adult patients to treat with proton beam therapy (PBT) must be based on the relative value compared to the current standard of care. Cost-utility analyses (CUAs) are the gold-standard method for doing this. We aimed to appraise the methodology and quality of CUAs in this area. MATERIALS AND

methodsWe performed a systematic review of the literature to identify CUA studies of PBT in adult disease using MEDLINE, EMBASE, EconLIT, NHS Economic Evaluation Database (NHS EED), Web of Science, and the Tufts Medical Center Cost-Effectiveness Analysis Registry from 1st January 2010 up to 6th June 2018. General characteristics, information relating to modelling approaches, and methodological quality were extracted and synthesized narratively.

resultsSeven PBT CUA studies in adult disease were identified. Without randomised controlled trials to inform the comparative effectiveness of PBT, studies used either results from one-armed studies, or dose-response models derived from radiobiological and epidemiological studies of PBT. Costing methods varied widely. The assessment of model quality highlighted a lack of transparency in the identification of model parameters, and absence of external validation of model outcomes. Furthermore, appropriate assessment of uncertainty was often deficient.

conclusionIn order to foster credibility, future CUA studies must be more systematic in their approach to evidence synthesis and expansive in their consideration of uncertainties in light of the lack of clinical evidence.

Indexed as

Cost-utility analysisHealth economic evaluationProton beam therapyQuality evaluation

Identifiers

PMID31754652
PMCPMC6854069
OpenAlexW2983667528

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.