Evidence map›Paper›PMID 36598520›Full record

ReviewStrahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al]2023

The new German evidence-based guideline on diffuse large B-cell lymphoma-key aspects for radiation oncologists.

Michael Oertel, Christian Berdel, Gerhard Held, Klaus Herfarth, Heinz Schmidberger, Moritz Ernst, Georg Lenz, Peter Borchmann, Hans Theodor Eich

Open access · hybridAbstract readReview
In one paragraph

Review in Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al], 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.3field-weighted citation impact, top 9% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Ro 08-2750 increases radiation-induced cytotoxicity in DLBCL by dysregulating the DNA damage response.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. [Is radiotherapy for diffuse large B-cell lymphoma obsolete? : A radio-oncological view on the UNFOLDER study].Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2024
    Article
  7. 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

9 authors at 7 institutions in 1 country.

Michael OertelDepartment of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, building A1, 48149, Muenster, Germany.ORCID 0000-0002-2786-7013
Christian BerdelDepartment of Radiation Oncology, Saarland University Hospital, Homburg, Germany.
Gerhard HeldDepartment of Hematology/Oncology, Westpfalz-Klinikum, Kaiserslautern, Germany.
Klaus HerfarthDepartment of Radiation Oncology, Heidelberg University Hospital, Heidelberg, Germany.
Heinz SchmidbergerDepartment of Radiotherapy and Radiation Oncology, University Hospital Mainz, Mainz, Germany.
Moritz ErnstEvidence-based Oncology, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.
Georg LenzDepartment of Medicine A, Hematology, Oncology, University Hospital Muenster, Muenster, Germany.
Peter BorchmannDepartment I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf, University Hospital of Cologne, Cologne, Germany.
Hans Theodor EichDepartment of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, building A1, 48149, Muenster, Germany. hans.eich@ukmuenster.de.
University Hospital Münster · DEDüsseldorf University Hospital · DEHeidelberg University · DEJohannes Gutenberg University Mainz · DESaarland University · DEUniversity of Cologne · DEWestpfalz Klinikum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDiffuse large B‑cell lymphoma (DLBCL) is an aggressive lymphoma subtype treated successfully with immunochemotherapy. However, there are conflicting data on the role and impact of consolidative radiation therapy (RT). The publication of the national evidence-based guideline on DLBCL prompted us to review relevant passages on radiation oncology.

methodsThe following article reviews the evidence and recommendations given in the current German evidence-based guideline on DLBCL regarding RT and summarizes pivotal aspects. Additional literature is presented to provide a comprehensive background for the published recommendations.

resultsRT shall be administered to all patients with localized positron emission tomography(PET)-positive residues after completion of immunochemotherapy and should use a dose of 30-40 Gray in normofractionation. For RT planning, PET information before and after immunochemotherapy shall be used, with either a PET-CT in the RT treatment position or an image fusion to the planning CT. Conformal techniques shall be used for target volume coverage, with a risk-benefit evaluation for the individual patient. Additionally, RT may be used in the treatment context of various subtypes of DLBCL as well as in the recurrent or refractory treatment situation.

conclusionRT remains an integral part of the treatment repertoire of DLBCL. With the use of PET-guided treatment, RT is indicated for patients with metabolically active tumors. In the context of the ongoing development of targeted therapies, new RT indications may evolve.

Indexed as

Lymphoma, Large B-Cell, DiffusePositron Emission Tomography Computed TomographyHumansPositron-Emission TomographyRadiation OncologistsAggressive lymphomaDLBCLNon-Hodgkin lymphomaRadiation oncologyRadiotherapy

Identifiers

PMID36598520
PMCPMC9877084
OpenAlexW4313489046

What OpenQuestion holds

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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.