Evidence map›Paper›PMID 40521934›Full record

ArticleThoracic cancer2025

Prognostic Impact of Tumor Solid Components in Stereotactic Body Radiotherapy for Clinical Stage Tis-1N0M0 Lung Cancer.

Junki Fukuda, Hiroshi Doi, Atsushi Kono, Takaya Inagaki, Naoko Ishida Hamazawa, Saori Tatsuno Imamura, Takuya Uehara, Masahiro Inada, Kiyoshi Nakamatsu, Makoto Hosono and 2 more

Abstract read
In one paragraph

Article in Thoracic cancer, 2025. 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. 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

12 authors.

Junki FukudaDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Hiroshi DoiDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.ORCID https://orcid.org/0000-0003-3237-2119
Atsushi KonoDepartment of Radiology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Takaya InagakiDepartment of Radiology, Wakayama Medical University, Wakayama, Japan.
Naoko Ishida HamazawaDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Saori Tatsuno ImamuraDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Takuya UeharaDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Masahiro InadaDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Kiyoshi NakamatsuDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Makoto HosonoDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Kazunari IshiiDepartment of Radiology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.
Yukinori MatsuoDepartment of Radiation Oncology, Kindai University Faculty of Medicine, Osaka-Sayama, Japan.ORCID https://orcid.org/0000-0002-4372-8259

Funding

Japan Society for the Promotion of Science 24K10796
6 · The paper itself

Abstract

purposeThis study aimed to assess the potential of prognostic factors including consolidation tumor ratio (CTR) on treatment outcomes in patients with clinical stage 0-IA non-small cell lung cancer (NSCLC) undergoing stereotactic body radiotherapy (SBRT).

methodsThe analysis included data of 63 patients with 67 lesions of clinical stage 0-IA NSCLC treated with SBRT. According to the Union for International Cancer Control 8th edition, the following tumor stages were observed: Tis, 3; T1mi, 2; T1a, 11; T1b, 29; and T1c, 22. The prescribed dose was 48 (range, 42-52) Gy in four fractions.

resultsThe median follow-up was 29.3 (range: 2.4-120.5) months. The five-year local control (LC), overall survival, and progression-free survival (PFS) rates were 89.4%, 60.3%, and 40.5%, respectively. Squamous cell carcinoma (Sq) and D

conclusionIn patients with stage 0-IA lung cancer treated with SBRT, tumors classified as ≤ T1a showed a better PFS than T1b-c. NSCLC with a low CTR of ≤ 0.25 seemed to have a low risk of recurrence after SBRT.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsRadiosurgeryAdultAgedAged, 80 and overFemaleFollow-Up StudiesHumansMaleMiddle AgedNeoplasm StagingPrognosisRetrospective Studiesconsolidation tumor ratioground‐glass opacitylung cancerstereotactic ablative radiotherapystereotactic body radiation therapy

Identifiers

PMID40521934
PMCPMC12168223

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.