Evidence map›Paper›PMID 30971280›Full record

ArticleJournal of translational medicine2019

Increased CD8+CD28+ T cells independently predict better early response to stereotactic ablative radiotherapy in patients with lung metastases from non-small cell lung cancer.

Chao Liu, Qinyong Hu, Kai Hu, Huichao Su, Fang Shi, Li Kong, Hui Zhu, Jinming Yu

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.0field-weighted citation impact, top 12% 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

25 citing papers in PubMed, 32 citations in OpenAlex.

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  10. Peripheral Blood CD8Clinical Medicine Insights. Oncology · 2024
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  14. Radiotherapy resistance: identifying universal biomarkers for various human cancers.Journal of cancer research and clinical oncology · 2022
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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

8 authors at 5 institutions in 1 country.

Chao LiuDepartment of Oncology, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Qinyong HuDepartment of Oncology, Renmin Hospital of Wuhan University, Wuhan, 430060, China.
Kai HuDepartment of Radiation Oncology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, China.
Huichao SuDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong Cancer Hospital Affiliated to Shandong University, Shandong Academy of Medical Sciences, Jinan, 250117, Shandong, China.
Fang ShiDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong Cancer Hospital Affiliated to Shandong University, Shandong Academy of Medical Sciences, Jinan, 250117, Shandong, China.
Li KongDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong Cancer Hospital Affiliated to Shandong University, Shandong Academy of Medical Sciences, Jinan, 250117, Shandong, China.
Hui ZhuDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong Cancer Hospital Affiliated to Shandong University, Shandong Academy of Medical Sciences, Jinan, 250117, Shandong, China. drzhuh@126.com.
Jinming YuDepartment of Oncology, Renmin Hospital of Wuhan University, Wuhan, 430060, China. sdyujinming@163.com.
Shandong Tumor Hospital · CNShandong First Medical University · CNGuangxi Medical University · CNRenmin Hospital of Wuhan University · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStereotactic ablative radiotherapy (SABR) shows a remarkable local control of non-small cell lung cancer (NSCLC) metastases, partially as a result of host immune status. However, the predictors of immune cells for tumor response after SABR are unknown. To that effect, we investigated the ability of pre-SABR immune cells in peripheral blood to predict early tumor response to SABR in patients with lung metastases from NSCLC.

methodsThis study included 70 patients with lung metastases from NSCLC who were undergoing SABR. We evaluated the early tumor response 1 month and 6 months after SABR in these patients following RECIST 1.1 guidelines. Pre-SABR peripheral CD8+ T cell count, CD8+CD28+ T-cell count, CD8+CD28- T-cell count, CD4+ T-cell count, and Treg-cell count were measured using flow cytometry.

resultsIncreased CD8+CD28+ T-cell counts (14.43 ± 0.65 vs. 10.21 ± 0.66; P = 0.001) and CD4/Treg ratio (16.96 ± 1.76 vs. 11.91 ± 0.74; P = 0.011) were noted in 1-month responsive patients, compared with non-responsive patients. In univariate logistic analyses, high CD8+CD28+ T-cell counts (OR 0.12, 95% CI 0.03-0.48; P = 0.003), CD4/Treg ratio (OR 0.24, 95% CI 0.06-0.90; P = 0.035), and BED

conclusionsA pre-SABR CD8+CD28+ T-cell count could predict early tumor response to SABR in patients with lung metastases from NSCLC. Larger, independently prospective analyses are warranted to verify our findings.

Indexed as

RadiosurgeryAdultAgedAged, 80 and overCarcinoma, Non-Small-Cell LungCD28 AntigensCD8-Positive T-LymphocytesFemaleHumansLung NeoplasmsLymphocyte CountMaleMiddle AgedMultivariate AnalysisROC CurveT-Lymphocytes, RegulatoryCD28 AntigensBiomarkerImmunologyLung metastasesStereotactic ablative radiotherapyTumor response

Identifiers

PMID30971280
PMCPMC6458628
OpenAlexW2945157321

What OpenQuestion holds

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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.