Evidence map›Paper›PMID 32323484›Full record

SynthesisThoracic cancer2020

Radiation dose escalation with modified fractionation schedules for locally advanced NSCLC: A systematic review.

Franz Zehentmayr, Brane Grambozov, Julia Kaiser, Gerd Fastner, Felix Sedlmayer

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Thoracic cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 16% 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, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Health Economic Evaluation of Proton Therapy for Lung Cancer: A Systematic Review.International journal of environmental research and public health · 2023
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. 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

5 authors at 1 institution in 1 country.

Franz ZehentmayrDepartment of Radiation Oncology, Paracelsus Medical University, Salzburg, Australia.ORCID 0000-0001-5931-3907
Brane GrambozovDepartment of Radiation Oncology, Paracelsus Medical University, Salzburg, Australia.
Julia KaiserDepartment of Radiation Oncology, Paracelsus Medical University, Salzburg, Australia.
Gerd FastnerDepartment of Radiation Oncology, Paracelsus Medical University, Salzburg, Australia.
Felix SedlmayerDepartment of Radiation Oncology, Paracelsus Medical University, Salzburg, Australia.
Paracelsus Medical University · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Concomitant chemo-radiotherapy (cCRT) with 60 Gy in 30 fractions is the standard of care for stage 111 non-small cell lung cancer (NSCLC). With a median overall survival of 28.7 months at best and maximum locoregional control rates of 70% at two years, the prognosis for these patients is still dismal. This systematic review summarizes data on dose escalation by alternative fractionation, which has been explored as a primary strategy to improve both local control and overall survival over the past three decades. A Pubmed literature search was performed according to the PRISMA guidelines. Because of the large variety of radiation regimens total doses were converted to EQD

Indexed as

Carcinoma, Non-Small-Cell LungDose Fractionation, RadiationHumansLung NeoplasmsPrognosisRadiotherapy, ConformalAcute esophagitisEQD2,Tmodified fractionationradiation dose escalationsystematic review

Identifiers

PMID32323484
PMCPMC7262927
OpenAlexW3019715311

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.