Evidence map›Paper›PMID 25963410›Full record

ArticleChinese journal of cancer2015

Multiple oncogenic mutations related to targeted therapy in nasopharyngeal carcinoma.

Jian-Wei Zhang, Tao Qin, Shao-Dong Hong, Jing Zhang, Wen-Feng Fang, Yuan-Yuan Zhao, Yun-Peng Yang, Cong Xue, Yan Huang, Hong-Yuan Zhao and 4 more

Open access · goldAbstract read
In one paragraph

Article in Chinese journal of cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

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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

14 authors at 3 institutions in 1 country.

Jian-Wei ZhangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. jakevi-2005@163.com.
Tao QinSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. tantao@sysucc.org.cn.
Shao-Dong HongSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. hongshd@sysucc.org.cn.
Jing ZhangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. 15013148182@163.com.
Wen-Feng FangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. fangwf@sysucc.org.cn.
Yuan-Yuan ZhaoSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. zhaoyy@sysucc.org.cn.
Yun-Peng YangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. yangyp@sysucc.org.cn.
Cong XueSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. xuecong@sysucc.org.cn.
Yan HuangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. huangyan@sysucc.org.cn.
Hong-Yuan ZhaoSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. zhaohy@sysucc.org.cn.
Yu-Xiang MaSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. mayx@sysucc.org.cn.
Zhi-Huang HuSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. huzhh@sysucc.org.cn.
Pei-Yu HuangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. huangpy@sysucc.org.cn.
Li ZhangSun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, 510060, Guangdong, P. R. China. zhangli6@mail.sysu.edu.cn.
Sun Yat-sen University · CNState Key Laboratory of Oncology in South ChinaSun Yat-sen University Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAn increasing number of targeted drugs have been tested for the treatment of nasopharyngeal carcinoma (NPC). However, targeted therapy-related oncogenic mutations have not been fully evaluated. This study aimed to detect targeted therapy-related oncogenic mutations in NPC and to determine which targeted therapy might be potentially effective in treating NPC.

methodsBy using the SNaPshot assay, a rapid detection method, 19 mutation hotspots in 6 targeted therapy-related oncogenes were examined in 70 NPC patients. The associations between oncogenic mutations and clinicopathologic factors were analyzed.

resultsAmong 70 patients, 12 (17.1%) had mutations in 5 oncogenes: 7 (10.0%) had v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog (KIT) mutation, 2 (2.8%) had epidermal growth factor receptor (EGFR) mutation, 1 (1.4%) had phosphatidylinositol-4,5-bisphosphate 3-kinase, catalytic subunit alpha (PIK3CA) mutation, 1 (1.4%) had Kirsten rat sarcoma viral oncogene homolog (KRAS) mutation, and 1 (1.4%) had simultaneous EGFR and v-Raf murine sarcoma viral oncogene homolog B1 (BRAF) mutations. No significant differences were observed between oncogenic mutations and clinicopathologic characteristics. Additionally, these oncogenic mutations were not associated with tumor recurrence and metastasis.

conclusionsOncogenic mutations are present in NPC patients. The efficacy of targeted drugs on patients with the related oncogenic mutations requires further validation.

Indexed as

MutationNasopharyngeal NeoplasmsOncogenesPharmacogeneticsCarcinomaClass I Phosphatidylinositol 3-KinasesErbB ReceptorsHumansNasopharyngeal CarcinomaNeoplasm Recurrence, LocalPhosphatidylinositol 3-KinasesProto-Oncogene Proteins B-rafBRAF protein, humanClass I Phosphatidylinositol 3-KinasesEGFR protein, humanErbB ReceptorsPhosphatidylinositol 3-KinasesPIK3CA protein, humanProto-Oncogene Proteins B-raf

Identifiers

PMID25963410
PMCPMC4593383
OpenAlexW2044949626

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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.