Evidence map›Paper›PMID 32299384›Full record

SynthesisBMC cancer2020

Prognostic value of TP53 concurrent mutations for EGFR- TKIs and ALK-TKIs based targeted therapy in advanced non-small cell lung cancer: a meta-analysis.

Kang Qin, Helei Hou, Yu Liang, Xiaochun Zhang

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in BMC cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed
11.4field-weighted citation impact, top 1% 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

102 citing papers in PubMed, 151 citations in OpenAlex.

  1. Trial
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  4. RELAY Subgroup Analyses by EGFR Ex19del and Ex21L858R Mutations for Ramucirumab Plus Erlotinib in Metastatic Non-Small Cell Lung Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2021
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  7. BCL-2/BCL-xL inhibitor pelcitoclax with osimertinib forJournal for immunotherapy of cancer · 2026
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  15. Plasticity inFrontiers in oncology · 2026
    Article
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42 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

4 authors at 2 institutions in 1 country.

Kang QinDepartment of Medical Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266005, Shandong Province, China.
Helei HouDepartment of Medical Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266005, Shandong Province, China.
Yu LiangDepartment of Medical Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266005, Shandong Province, China.
Xiaochun ZhangDepartment of Medical Oncology, The Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Qingdao, 266005, Shandong Province, China. zhangxiaochun9670@126.com.
Affiliated Hospital of Qingdao University · CNQingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe prognostic significance of TP53 concurrent mutations in patients with epidermal growth factor receptor (EGFR)- or anaplastic lymphoma kinase (ALK)- mutated advanced non-small-cell lung cancer (NSCLC) who received EGFR-tyrosine kinase inhibitors (TKIs) or ALK-TKIs based targeted therapy remains controversial. Therefore, the present meta-analysis was performed to investigate the association between TP53 concurrent mutations and prognosis of patients with advanced NSCLC undergoing EGFR-TKIs or ALK-TKIs treatments.

methodsEligible studies were identified by searching the online databases PubMed, Embase, Medline, The Cochrane library and Web of Science. Hazard ratios (HRs) with 95% confidence intervals (CIs) were calculated to clarify the correlation between TP53 mutation status and prognosis of patients. This meta-analysis was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement.

resultsIn total, 15 studies with 1342 patients were included for final analysis. Overall, concurrent TP53 mutation was associated with unfavorable progression-free survival (PFS) (HR = 1.88, 95%CI: 1.59-2.23, p < 0.001, I

conclusionsThis meta-analysis indicated that concurrent TP53 mutations was a negative prognostic factor and associated with poorer outcomes of patients with EGFR-TKIs or ALK-TKIs treatments in advanced NSCLC. In addition, our study provided evidence that TP53 mutations might be involved in primary resistance to EGFR-TKIs treatments in patients with sensitive EGFR mutations in advanced NSCLC.

Indexed as

Molecular Targeted TherapyMutationAnaplastic Lymphoma KinaseBiomarkers, TumorCarcinoma, Non-Small-Cell LungErbB ReceptorsHumansLung NeoplasmsPrognosisProtein Kinase InhibitorsTumor Suppressor Protein p53ALK protein, humanAnaplastic Lymphoma KinaseBiomarkers, TumorEGFR protein, humanErbB ReceptorsProtein Kinase InhibitorsTP53 protein, humanTumor Suppressor Protein p53Anaplastic lymphoma kinaseEpidermal growth factor receptorNon-small-cell lung cancerTumor protein 53Tyrosine kinase inhibitors

Identifiers

PMID32299384
PMCPMC7164297
OpenAlexW3016720073

What OpenQuestion holds

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LicenceCC BY
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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.