Evidence map›Paper›PMID 39780923›Full record

ArticleNagoya journal of medical science2024

Risk-adapted stereotactic body radiation therapy delivered in four fractions in patients with non-small cell lung cancer.

Yutaka Masuoka, Takuhito Tada, Shogo Matsuda, Yoshikazu Hasegawa, Kentaro Ishii, Haruo Inokuchi, Keiko Shibuya

Abstract read
In one paragraph

Article in Nagoya journal of medical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

7 authors.

Yutaka MasuokaDepartment of Radiology, Izumi City General Hospital, Izumi, Japan.
Takuhito TadaDepartment of Radiology, Izumi City General Hospital, Izumi, Japan.
Shogo MatsudaDepartment of Radiology, Izumi City General Hospital, Izumi, Japan.
Yoshikazu HasegawaDepartment of Medical Oncology, Izumi City General Hospital, Izumi, Japan.
Kentaro IshiiDepartment of Radiation Oncology, Tane General Hospital, Osaka, Japan.
Haruo InokuchiDepartment of Radiation Oncology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan.
Keiko ShibuyaDepartment of Radiation Oncology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Risk-adapted stereotactic body radiation therapy is preferred over conventional radiotherapy at the authors' institution based on the hypothesis that even with a lower than recommended dose, stereotactic body radiation therapy would yield better local control than conventional radiotherapy. This retrospective study was performed to verify the hypothesis. Data from 34 patients with non-small cell lung cancer, who underwent risk-adapted stereotactic body radiation therapy delivered in 4 fractions between 2012 and 2018, were analyzed. The 3-year local control rate for patients receiving 42-44 Gy, 40 Gy, and 32-38 Gy was 80.8%, 75.0%, and 66.7%, respectively. The 3-year overall survival rate was 63.5%, 63.5%, and 40.0%, respectively. Three patients experienced grade 3 toxicities, with no toxicities > grade 3 observed. The results support the use of risk-adapted stereotactic body radiation therapy, both with a relatively high dose and a low dose.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsRadiosurgeryAgedAged, 80 and overDose Fractionation, RadiationFemaleHumansMaleMiddle AgedRetrospective StudiesSurvival RateTreatment Outcomelung cancerrisk adaptedstereotactic body radiation therapy

Identifiers

PMID39780923
PMCPMC11704765

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Registered trials

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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.