Evidence map›Paper›PMID 27637100›Full record

SynthesisPloS one2016

Prognostic Value of Focal Adhesion Kinase (FAK) in Human Solid Carcinomas: A Meta-Analysis.

Xiao-Qing Zeng, Na Li, Li-Li Ma, Yu-Jen Tseng, Nai-Qing Zhao, Shi-Yao Chen

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 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

6 authors at 3 institutions in 1 country.

Xiao-Qing ZengDepartment of Gastroenterology, Zhongshan Hospital, Fudan University, Shanghai, China.
Na LiDepartment of Gastroenterology, Zhongshan Hospital, Fudan University, Shanghai, China.
Li-Li MaEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Yu-Jen TsengEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
Nai-Qing ZhaoDepartment of Biostatistics, Fudan University, Shanghai, China.
Shi-Yao ChenDepartment of Gastroenterology, Zhongshan Hospital, Fudan University, Shanghai, China.
Fudan University · CNZhongshan Hospital · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, the number of reports on focal adhesion kinase (FAK) as a vital therapeutic target in solid carcinomas has increased; however, the prognostic role of FAK status remains poorly understood. This study aims to evaluate the prognostic effect of FAK by means of a meta-analysis.

methodsWe performed a systematic literature search in order to examine the correlation between expression of FAK and overall survival(OS). The hazard ratio (HR) of OS was used to measure survival. A random-effects model was used to pool study statistics. Sensitivity and publication bias analyses were also conducted.

resultsThirty eligible studies involving 4702 patients were included. The median expression rate of FAK was 54%. Meta-analysis of the HRs demonstrated that high FAK expression was associated with worse OS (average HR = 2.073, 95%confidence interval[CI]:1.712-2.510, p = 0.000). Regarding cancer type, FAK was associated with worse OS in gastric cancer (HR = 2.646,95% CI:1.743-4.017, p = 0.000), hepatocellular carcinoma (HR = 1.788,95% CI:1.228-2.602, p = 0.002), ovarian cancer (HR = 1.815, 95% CI: 1.193-2.762, p = 0.005), endometrial cancer (HR = 4.149, 95% CI:2.832-6.079, p = 0.000), gliomas (HR = 2.650, 95% CI: 1.205-5.829, p = 0.015), and squamous cell carcinoma (HR = 1,696, 95% CI: 1.030-2.793, p = 0.038). No association was found between HR and disease staging according to our meta-regression analysis.

conclusionsOur study shows that high expression of FAK is associated with a worse OS in patients with carcinomas, but the association between FAK and prognosis varies according to cancer type. The value of FAK status in clinical prognosis in cancer needs further research.

Indexed as

FemaleFocal Adhesion Protein-Tyrosine KinasesHumansMaleNeoplasmsPrognosisFocal Adhesion Protein-Tyrosine Kinases

Identifiers

PMID27637100
PMCPMC5026375
OpenAlexW2518704790

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.