Evidence map›Paper›PMID 37711815›Full record

ArticleQuantitative imaging in medicine and surgery2023

Drug-eluting beads bronchial arterial chemoembolization/bronchial arterial infusion chemotherapy with and without PD-1 blockade for advanced non-small cell lung cancer: a comparative single-center cohort study.

Sheng Xu, Yuan-Ming Li, Zhi-Xin Bie, Xiao-Guang Li

Abstract read
In one paragraph

Article in Quantitative imaging in medicine and surgery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

4 authors.

Sheng XuDepartment of Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China.
Yuan-Ming LiDepartment of Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China.
Zhi-Xin BieDepartment of Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China.
Xiao-Guang LiDepartment of Minimally Invasive Tumor Therapies Center, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Drug-eluting beads bronchial arterial chemoembolization (DEB-BACE)/bronchial artery infusion chemotherapy (BAI) have been investigated as treatment options for advanced non-small cell lung cancer (NSCLC), especially for those patients who develop refractoriness to or are intolerant to systemic chemotherapy. This retrospective study aimed to compare the outcomes of DEB-BACE/BAI with and without programmed cell death protein 1 (PD-1) blockade for advanced NSCLC, and to investigate the effectiveness and safety of combination regimens. Methods: This retrospective cohort study included advanced NSCLC patients who were intolerant to or were resistant to systemic chemotherapy, radiotherapy, or molecular targeted therapy and underwent DEB-BACE/BAI between October 2016 and October 2021 in Beijing Hospital, National Center of Gerontology. A total of 84 advanced NSCLC patients (DEB-BACE/BAI + PD-1 blockade group: group A, n=27; DEB-BACE/BAI: group B, n=57) were enrolled finally. The embolic agent CalliSpheres (100-300, 300-500, or 500-700 µm) loaded with gemcitabine (800 mg) was administered during the DEB-BACE procedure. The adverse events (AEs) and outcomes were compared. Of these, the median progression-free survival (PFS) and overall survival (OS) were compared via Kaplan-Meier (KM) methods. Univariate and multivariate Cox regression analyses were used to investigate the predictors of PFS and OS. Results: KM methods showed that group A had longer median PFS (12.0 Conclusions: Compared with DEB-BACE/BAI, PD-1 blockade plus DEB-BACE/BAI could improve the prognosis for advanced NSCLC despite the associated risk of grade 3 irAEs. The combination regimens are promising and safe approaches for advanced NSCLC.

Indexed as

chemoembolizationdrug-eluting beadsimmunotherapyNon-small cell lung cancer (NSCLC)

Identifiers

PMID37711815
PMCPMC10498207

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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.