Evidence map›Paper›PMID 35954478›Full record

ReviewCancers2022

Relationship between Dose Prescription Methods and Local Control Rate in Stereotactic Body Radiotherapy for Early Stage Non-Small-Cell Lung Cancer: Systematic Review and Meta-Analysis.

Takahisa Eriguchi, Atsuya Takeda, Takafumi Nemoto, Yuichiro Tsurugai, Naoko Sanuki, Yudai Tateishi, Yuichi Kibe, Takeshi Akiba, Mari Inoue, Kengo Nagashima and 1 more

Open access · goldAbstract readReview
In one paragraph

Review in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.2field-weighted citation impact, top 7% 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, 21 citations in OpenAlex.

  1. Article
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  11. Multicentric development and evaluation of [European journal of nuclear medicine and molecular imaging · 2024
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  12. Article
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  14. Lung SBRT: Dose gradient optimization based on target size.Medical dosimetry : official journal of the American Association of Medical Dosimetrists
    Article
  15. A lung SBRT treatment planning technique to focus high dose on gross disease.Medical dosimetry : official journal of the American Association of Medical Dosimetrists
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 1 country.

Takahisa EriguchiRadiation Oncology Center, Ofuna Chuo Hospital, Kamakura 247-0056, Japan.
Atsuya TakedaRadiation Oncology Center, Ofuna Chuo Hospital, Kamakura 247-0056, Japan.ORCID 0000-0003-2820-0760
Takafumi NemotoDepartment of Radiation Oncology, Keio University Hospital, Shinjuku, Tokyo 160-8582, Japan.ORCID 0000-0002-5370-0970
Yuichiro TsurugaiRadiation Oncology Center, Ofuna Chuo Hospital, Kamakura 247-0056, Japan.
Naoko SanukiRadiation Oncology Center, Ofuna Chuo Hospital, Kamakura 247-0056, Japan.
Yudai TateishiDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Hospital, Kyoto 606-8507, Japan.
Yuichi KibeRadiation Oncology Center, Ofuna Chuo Hospital, Kamakura 247-0056, Japan.
Takeshi AkibaDepartment of Radiation Oncology, Tokai University Hachioji Hospital, Hachioji 192-0032, Japan.
Mari InoueDepartment of Respiratory Medicine, Ofuna Chuo Hospital, Kamakura 247-0056, Japan.
Kengo NagashimaBiostatistics Unit, Clinical and Translational Research Center, Keio University Hospital, Shinjuku, Tokyo 160-8582, Japan.ORCID 0000-0003-4529-9045
Nobuyuki HoritaChemotherapy Center, Yokohama City University Hospital, Yokohama 236-0004, Japan.
Gunma Chuo Hospital · JPKeio University Hospital · JPKyoto University Hospital · JPTokai University Hachioji Hospital · JPYokohama City University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Variations in dose prescription methods in stereotactic body radiotherapy (SBRT) for early stage non-small-cell lung cancer (ES-NSCLC) make it difficult to properly compare the outcomes of published studies. We conducted a comprehensive search of the published literature to summarize the outcomes by discerning the relationship between local control (LC) and dose prescription sites. We systematically searched PubMed to identify observational studies reporting LC after SBRT for peripheral ES-NSCLC. The correlations between LC and four types of biologically effective doses (BED) were evaluated, which were calculated from nominal, central, and peripheral prescription points and, from those, the average BED. To evaluate information on SBRT for peripheral ES-NSCLC, 188 studies were analyzed. The number of relevant articles increased over time. The use of an inhomogeneity correction was mentioned in less than half of the articles, even among the most recent. To evaluate the relationship between the four BEDs and LC, 33 studies were analyzed. Univariate meta-regression revealed that only the central BED significantly correlated with the 3-year LC of SBRT for ES-NSCLC (

Indexed as

biologically effective dosedose prescriptionlocal controlnon-small-cell lung cancerstereotactic body radiotherapy

Identifiers

PMID35954478
PMCPMC9367274
OpenAlexW4290465982

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.