Evidence map›Paper›PMID 25636446›Full record

SynthesisTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2015

High c-Met expression is a negative prognostic marker for colorectal cancer: a meta-analysis.

HeLi Gao, Mei Guan, Zhao Sun, ChunMei Bai

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. MET Oncogene Targeting for Cancer Immunotherapy.International journal of molecular sciences · 2024
    Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Comprehensive review of targeted therapy for colorectal cancer.Signal transduction and targeted therapy · 2020
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Clinical and prognostic value of MET gene copy number gain and chromosome 7 polysomy in primary colorectal cancer patients.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    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

4 authors at 2 institutions in 1 country.

HeLi GaoDepartment of Oncology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100730, People's Republic of China, gaoheli1989@gmail.com.
Mei Guan
Zhao Sun
ChunMei Bai
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies have shown that c-Met is an important signal in the development of colorectal cancer, but the prognostic value of c-Met remains unclear. We aimed to analyze the prognostic effect of c-Met in colorectal cancer through a systematic review and meta-analysis. Through database searches, we identified six articles describing how c-Met status affects colorectal cancer prognosis. A meta-analysis was performed to investigate the relationship between the hazard ratio and survival. The available outcome data from six articles were examined. A meta-analysis of the HR and the 95% confidence interval (CI) indicated a significantly poor overall survival and disease-free survival in patients with high expression levels of c-Met. The subgroup analysis showed that the prognostic effect of the c-Met level was similar in different methods and was not associated with disease stages. High c-Met expression levels could predict a poor prognosis in colorectal cancer patients. The c-Met status could be used to evaluate the prognosis in clinical patients.

Indexed as

PrognosisBiomarkers, TumorColorectal NeoplasmsDisease-Free SurvivalGene Expression Regulation, NeoplasticHumansProto-Oncogene Proteins c-metBiomarkers, TumorProto-Oncogene Proteins c-met

Identifiers

PMID25636446
OpenAlexW2089110416

What OpenQuestion holds

Textmetadata
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.