Evidence map›Paper›PMID 34388007›Full record

Trial reportJournal of clinical oncology : official journal of the American Society of Clinical Oncology2021

Predicted Risks of Cardiovascular Disease Following Chemotherapy and Radiotherapy in the UK NCRI RAPID Trial of Positron Emission Tomography-Directed Therapy for Early-Stage Hodgkin Lymphoma.

David J Cutter, Johanna Ramroth, Patricia Diez, Andy Buckle, Georgios Ntentas, Bilyana Popova, Laura Clifton-Hadley, Peter J Hoskin, Sarah C Darby, John Radford and 1 more

Open access · hybridAbstract readClinical TrialMulticenter Study
In one paragraph

Trial report in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 4 pooled it
3.8field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 4 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Review
  6. Consolidation radiotherapy refusal in stage I-II Hodgkin lymphoma: sociodemographic determinants and impact on survival outcomes.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2026
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  17. Predicted cardiac and second cancer risks for patients undergoing VMAT for mediastinal Hodgkin lymphoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023
    Article
  18. Article
  19. [Cardiovascular risk evaluation in the treatment of Hodgkin lymphoma-are we on the road to individualized planning?]Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2023
    Article
  20. Review
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

11 authors at 6 institutions in 1 country.

David J CutterNuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0001-7307-7488
Johanna RamrothNuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.
Patricia DiezNational Radiotherapy Trials Quality Assurance Group, Mount Vernon Cancer Centre, Northwood, United Kingdom.ORCID 0000-0002-4173-7450
Andy BuckleOxford Cancer and Haematology Centre, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, Oxford, United Kingdom.
Georgios NtentasNuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0001-8575-2145
Bilyana PopovaCancer Research UK, UCL Cancer Trials Centre, London, United Kingdom.
Laura Clifton-HadleyCancer Research UK, UCL Cancer Trials Centre, London, United Kingdom.
Peter J HoskinNational Radiotherapy Trials Quality Assurance Group, Mount Vernon Cancer Centre, Northwood, United Kingdom.ORCID 0000-0001-8323-9567
Sarah C DarbyNuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.
John RadfordManchester Academic Health Science Centre, Manchester Cancer Research Centre, University of Manchester, The Christie NHS Foundation Trust, Manchester, United Kingdom.ORCID 0000-0001-7898-2786
Tim IllidgeManchester Academic Health Science Centre, Manchester Cancer Research Centre, University of Manchester, The Christie NHS Foundation Trust, Manchester, United Kingdom.ORCID 0000-0003-3191-7324
Manchester Academic Health Science Centre · GBCancer Research UK · GBChurchill Hospital · GBUniversity of Oxford · GBGuy's and St Thomas' NHS Foundation Trust · GBMount Vernon Cancer Centre · GB

Funding

British Heart Foundation RE/08/04British Heart Foundation RE/13/1/30181Cancer Research UK 16896Cancer Research UK 21133Cancer Research UK A21133Cancer Research UK C8225/A21133Department of HealthMedical Research Council MC_U137686858
6 · The paper itself

Abstract

purposeThe contemporary management of early-stage Hodgkin lymphoma (ES-HL) involves balancing the risk of late adverse effects of radiotherapy against the increased risk of relapse if radiotherapy is omitted. This study provides information on the risk of radiation-related cardiovascular disease to help personalize the delivery of radiotherapy in ES-HL.

methodsWe predicted 30-year absolute cardiovascular risk from chemotherapy and involved field radiotherapy in patients who were positron emission tomography (PET)-negative following three cycles of doxorubicin, bleomycin, vinblastine, and dacarbazine chemotherapy within a UK randomized trial of PET-directed therapy for ES-HL. Cardiac and carotid radiation doses and chemotherapy exposure were combined with established dose-response relationships and population-based mortality and incidence rates.

resultsAverage mean heart dose was 4.0 Gy (range 0.1-24.0 Gy) and average bilateral common carotid artery dose was 21.5 Gy (range 0.6-38.1 Gy), based on individualized cardiovascular dosimetry for 144 PET-negative patients receiving involved field radiotherapy. The average predicted 30-year radiation-related absolute excess overall cardiovascular mortality was 0.56% (range 0.01%-6.79%; < 0.5% in 67% of patients and > 1% in 15%), whereas average predicted 30-year excess incidence was 6.24% (range 0.31%-31.09%; < 5% in 58% of patients and > 10% in 24%). For cardiac disease, the average predicted 30-year radiation-related absolute excess mortality was 0.42% (0.79% with mediastinal involvement and 0.05% without) and for stroke, it was 0.14%.

conclusionPredicted excess cardiovascular risk is small for most patients, so radiotherapy may provide net benefit. However, for a minority of patients receiving high doses of radiation to cardiovascular structures, it may be preferable to consider advanced radiotherapy techniques to reduce doses or to omit radiotherapy and accept the increased relapse risk. Individual assessment of cardiovascular and other risks before treatment would allow personalized decision making about radiotherapy in ES-HL.

Indexed as

ChemoradiotherapyPositron-Emission TomographyAdolescentAdultAgedAntineoplastic Combined Chemotherapy ProtocolsBleomycinCardiovascular DiseasesClinical Decision-MakingDacarbazineDoxorubicinFemaleHeart Disease Risk FactorsHodgkin DiseaseHumansIncidenceBleomycinDacarbazineDoxorubicinVinblastine

Identifiers

PMID34388007
PMCPMC8577686
OpenAlexW3193177579

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.