Evidence map›Paper›PMID 33458350›Full record

ArticlePhysics and imaging in radiation oncology2020

Influence of beam quality on reference dosimetry correction factors in magnetic resonance guided radiation therapy.

Stefan Pojtinger, Marcel Nachbar, Ralf-Peter Kapsch, Daniela Thorwarth

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Physics and imaging in radiation oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Guideline
  2. Commissioning measurements on an Elekta Unity MR-Linac.Physical and engineering sciences in medicine · 2022
    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

4 authors at 2 institutions in 1 country.

Stefan PojtingerPhysikalisch-Technische Bundesanstalt, Braunschweig, Germany.
Marcel NachbarSection for Biomedical Physics, Department of Radiation Oncology, University of Tübingen, Germany.
Ralf-Peter KapschPhysikalisch-Technische Bundesanstalt, Braunschweig, Germany.
Daniela ThorwarthSection for Biomedical Physics, Department of Radiation Oncology, University of Tübingen, Germany.
University of Tübingen · DEPhysikalisch-Technische Bundesanstalt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Correction factors for reference dosimetry in magnetic resonance (MR) imaging-guided radiation therapy (

Indexed as

DosimetryEGSnrcIonization chambersMagnetic field correction factorsMonte CarloMR-linac

Identifiers

PMID33458350
PMCPMC7807647
OpenAlexW3094706280

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.