Evidence map›Paper›PMID 28086215›Full record

SynthesisOncotarget2017

Predictive value of glucose transporter-1 and glucose transporter-3 for survival of cancer patients: A meta-analysis.

Xiu Chen, Peng Lu, Siying Zhou, Lei Zhang, Jian-Hua Zhao, Jin-Hai Tang

Open access · diamondAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 4 pooled it
2.4field-weighted citation impact, top 10% 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

29 citing papers in PubMed, 4 syntheses or guidelines pooled it, 45 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 4 institutions in 1 country.

Xiu ChenDepartment of General Surgery, Jiangsu Cancer Hospital Affiliated to Nanjing Medical University, First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Peng LuSchool of Public Health Nanjing Medical University, Nanjing, China.
Siying ZhouThe First Clinical School of Nanjing University of Chinese Medicine, Nanjing, China.
Lei ZhangXuzhou Medical University, Xuzhou, China.
Jian-Hua ZhaoCenter of Clinical Laboratory Science, Jiangsu Cancer Hospital Affiliated to Nanjing Medical University, Nanjing, China.
Jin-Hai TangThe First Clinical School of Nanjing University of Chinese Medicine, Nanjing, China.
Nanjing Medical University · CNNanjing University of Chinese Medicine · CNJiangsu Cancer Hospital · CNXuzhou Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveThe role of glucose transporters in cancers remains contradictory. We conducted a systematic review and meta-analysis to assess the association between overall survival and glucose transporter s (GLUTs) 1 and 3 to find an accurate prognostic biomarker.

methodsWe systematically searched the PubMed, EMbase and Medline databases for relevant published studies that were consistent with the eligible criteria up to January 2016, and calculated pooled estimated hazard ratios of GLUT-1 and -3's expressions in different cancer types and ethnic populations. Random-effects models were used to assess estimates from studies with significant heterogeneities.

resultsOverall, 12 studies concerning GLUT 1 and 2 studies concerning GLUT 3, which involved 2008 participants when combined, were included in this analysis. We found that overexpression of GLUTs were significantly correlated to poorer survival rates (HR=1.63, 95%CI=1.09-2.44 and HR=1.89, 95%CI=1.28-2.81). In the subgroup analysis, the GLUT 1 up-regulation was correlated with negative overall survival in pancreatic cancer and gastric cancer and with better overall survival in colorectal cancer. In addition, overexpression of GLUT 1 was associated with a poorer prognosis in the Asian population, while no significance was found in the non-Asian subgroup. However, limitations do exist, which could be handled better.

conclusionsA combination of GLUTs 1 and 3 might help predict malignancy of cancers and direct effective cancer therapy.

Indexed as

Asian PeopleBiomarkers, TumorGlucose Transporter Type 1Glucose Transporter Type 3HumansNeoplasmsPredictive Value of TestsPrognosisSurvival AnalysisBiomarkers, TumorGlucose Transporter Type 1Glucose Transporter Type 3cancerglucose transporterGLUTmeta-analysissurvival

Identifiers

PMID28086215
PMCPMC5355089
OpenAlexW2579186411

What OpenQuestion holds

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LicenceCC BY
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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.