Evidence map›Paper›PMID 31417239›Full record

ArticleDrug design, development and therapy2019

A novel mutation panel for predicting etoposide resistance in small-cell lung cancer.

Zhengang Qiu, Anqi Lin, Kun Li, Weiyin Lin, Qiongyao Wang, Ting Wei, Weiliang Zhu, Peng Luo, Jian Zhang

Open access · goldAbstract read
In one paragraph

Article in Drug design, development and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
8.6field-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.

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

41 citing papers in PubMed, 92 citations in OpenAlex.

  1. Review
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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

9 authors at 1 institution in 1 country.

Zhengang Qiu *Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Anqi Lin *Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Kun Li *Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Weiyin Lin *Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Qiongyao WangDepartment of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Ting WeiDepartment of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Weiliang ZhuDepartment of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Peng LuoDepartment of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Jian ZhangDepartment of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People's Republic of China.
Zhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePlatinum-based chemotherapy, consisting of etoposide and cisplatin (EP), has been the cornerstone of therapy for extensive-stage small-cell lung cancer (ES-SCLC) for decades. Despite the marked initial sensitivity of SCLC to chemotherapy, EP regimens cannot avoid the emergence of drug resistance in clinical practice. With the rise of new chemotherapy regimens in recent years and the primary resistance or insensitivity of ES-SCLC to EP regimens, it is desirable to be able to identify patients with resistant or insensitive ES-SCLC.

methodsThe sequencing and drug sensitivity data of SCLC cell lines were provided by The Genomics of Drug Sensitivity in Cancer Project (GDSC). The data regarding sensitivity to etoposide of 54 SCLC cell lines were analyzed, and etoposide-sensitive cell lines and etoposide-resistant cell lines were differentiated according to the IC50 values defined by the GDSC. ROC curve analysis was performed on all mutations and combinations of mutations to select the optimal panel to predict resistance to etoposide.

resultsROC analysis of etoposide resistance revealed that the most significant single gene mutation indicating resistance to etoposide was

conclusionThis study found that a panel with four genes (

Indexed as

Antineoplastic AgentsCell Line, TumorDose-Response Relationship, DrugDrug Resistance, NeoplasmEtoposideGene Expression Regulation, NeoplasticHumansLung NeoplasmsMembrane ProteinsMutationROC CurveSmall Cell Lung CarcinomaAntineoplastic AgentsCSMD3 protein, humanEtoposideMembrane ProteinsEP regimensetoposidegene mutationIP regimenssmall-cell lung carcinoma

Identifiers

PMID31417239
PMCPMC6594009
OpenAlexW2949487479

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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.