Evidence map›Paper›PMID 33409150›Full record

SynthesisFrontiers in oncology2020

Expression and Prognostic Significance of Metastasis-Associated Protein 1 in Gastrointestinal Cancer.

Pengping Li, Wei Cao, Rui Ding, Mengqiu Cheng, Xin Xu, Sihan Chen, Bo Chen, Guodong Cao, Maoming Xiong

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
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.

Pengping LiDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Wei CaoDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Rui DingDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Mengqiu ChengDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Xin XuDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Sihan ChenDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Bo ChenDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Guodong CaoDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.
Maoming XiongDepartment of General Surgery, First Affiliated Hospital of Anhui Medical University, Hefei, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMetastasis-associated protein 1 (MTA1) has been considered as a transcriptional regulator, which is significantly related to the prognosis in various types of tumors. However, whether MTA1 is a potential prognostic index of gastrointestinal cancer (GIC) remains controversial. The current meta-analysis was performed to evaluate the role of MTA1 expression in the prediction of the clinicopathological features and survival in GIC cases. And the results of gastric cancer were verified by immunohistochemistry (IHC).

methodsEligible studies assessing the relationship between MTA1 and GIC by IHC were searched in the PubMed, Cochrane, Ovid, Web of Science and CNKI databases by various search strategies. The STATA 16.0 software was applied to gather data and to analyze the potential relationship between MTA1 and GIC. The expression level of MTA1 was examined in 80 GC samples by IHC assay. SPSS 20.0 was applied for statistical analysis, and the survival curves were calculated by the Kaplan-Meier method. The data of 95% CI was displayed as "[a-b]".

resultsAccording to the meta-analysis, the expression level of MTA1 was tightly associated with the tumor size (OR=1.82 [1.16-2.84],

conclusionsMTA1 is tightly associated with metastasis-related factors and may constitute a promising prognostic factor of GIC.

Indexed as

gastrointestinal cancerimmunohistochemistrymeta-analysismetastasis-associated protein 1 (MTA1)prognosis

Identifiers

PMID33409150
PMCPMC7780747

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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.