Evidence map›Paper›PMID 32723363›Full record

ReviewJournal of hematology & oncology2020

SBRT combined with PD-1/PD-L1 inhibitors in NSCLC treatment: a focus on the mechanisms, advances, and future challenges.

Yu Chen, Min Gao, Zhaoqin Huang, Jinming Yu, Xiangjiao Meng

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Journal of hematology & oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04835025 (A Retrospective, Multicenter Case-control Study of Radiotherapy Combined With Immunotherapy for Brain Metastases of Non-small Cell Lung Cancer), which is not on this map. Cited by 121 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
121citing papers in PubMed, 6 pooled it
6.9field-weighted citation impact, top 2% 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.

NCT04835025 suspendednot on this map

A Retrospective, Multicenter Case-control Study of Radiotherapy Combined With Immunotherapy for Brain Metastases of Non-small Cell Lung Cancer

Typeobservational_patient_registrySponsorTongji HospitalRan2018 to 2021Enrolled200ConditionsNon Small Cell Lung CancerArmsPD-1/PD-L1 inhibitor
3 · Its place in the literature

Who cites it

121 citing papers in PubMed, 6 syntheses or guidelines pooled it, 179 citations in OpenAlex.

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  15. Integrated approaches to sensitizing melanoma to radiotherapy.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2026
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61 more citing papers are in PubMed but not listed here.

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 3 institutions in 1 country.

Yu ChenCheeloo College of Medicine, Shandong University, Jinan, Shandong, China.
Min GaoDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Zhaoqin HuangDepartment of Radiology, Shandong Provincial Hospital, Shandong First Medical University, Jinan, Shandong, China.
Jinming YuDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China. sdyujinming@126.com.
Xiangjiao MengDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China. mengxiangjiao@126.com.
Shandong Tumor Hospital · CNShandong First Medical University · CNShandong Provincial Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immune checkpoint inhibitors targeting programmed cell death 1 (PD-1), programmed cell death ligand-1 (PD-L1), and others have shown potent clinical efficacy and have revolutionized the treatment protocols of a broad spectrum of tumor types, especially non-small-cell lung cancer (NSCLC). Despite the substantial optimism of treatment with PD-1/PD-L1 inhibitors, there is still a large proportion of patients with advanced NSCLC who are resistant to the inhibitors. Preclinical and clinical trials have demonstrated that radiotherapy can induce a systemic antitumor immune response and have a great potential to sensitize refractory "cold" tumors to immunotherapy. Stereotactic body radiation therapy (SBRT), as a novel radiotherapy modality that delivers higher doses to smaller target lesions, has shown favorable antitumor effects with significantly improved local and distant control as well as better survival benefits in various solid tumors. Notably, research has revealed that SBRT is superior to conventional radiotherapy, possibly because of its more powerful immune activation effects. Thus, PD-1/PD-L1 inhibitors combined with SBRT instead of conventional radiotherapy might be more promising to fight against NSCLC, further achieving more favorable survival outcomes. In this review, we focus on the underlying mechanisms and recent advances of SBRT combined with PD-1/PD-L1 inhibitors with an emphasis on some future challenges and directions that warrant further investigation.

Indexed as

RadiosurgeryAntigens, NeoplasmAntineoplastic AgentsAntineoplastic Agents, ImmunologicalB7-H1 AntigenBiomarkersCarcinoma, Non-Small-Cell LungChemotaxis, LeukocyteClinical Trials as TopicCombined Modality TherapyDrug Resistance, NeoplasmHumansImmune Checkpoint InhibitorsImmunityLung NeoplasmsLymphocytes, Tumor-InfiltratingAntigens, NeoplasmAntineoplastic AgentsAntineoplastic Agents, ImmunologicalB7-H1 AntigenBiomarkersCD274 protein, humanImmune Checkpoint InhibitorsNeoplasm ProteinsPDCD1 protein, humanProgrammed Cell Death 1 ReceptorAdvancesChallengesCombination treatmentNon-small-cell lung cancer (NSCLC)PD-1/PD-L1 inhibitorsStereotactic body radiation therapy (SBRT)

Identifiers

PMID32723363
PMCPMC7390199
OpenAlexW3046009395

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.