Evidence map›Paper›PMID 30310499›Full record

ArticleJournal of Cancer2018

Prognostic impact of high c-Met expression in ovarian cancer: a meta-analysis.

Jung Han Kim, Hyun Joo Jang, Hyeong Su Kim, Bum Jun Kim, Sung Ho Park

Open access · goldAbstract read
In one paragraph

Article in Journal of Cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Ovarian Cancer: Therapeutic Strategies to Overcome Immune Suppression.Advances in experimental medicine and biology · 2021
    Article
  10. Article
  11. Article
  12. 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

5 authors at 2 institutions in 1 country.

Jung Han KimDepartment of Internal Medicine, Hallym University Medical Center, Hallym University College of Medicine, Seoul, Republic of Korea.
Hyun Joo JangDepartment of Internal Medicine, Hallym University Medical Center, Hallym University College of Medicine, Seoul, Republic of Korea.
Hyeong Su KimDepartment of Internal Medicine, Hallym University Medical Center, Hallym University College of Medicine, Seoul, Republic of Korea.
Bum Jun KimDepartment of Internal Medicine, Hallym University Medical Center, Hallym University College of Medicine, Seoul, Republic of Korea.
Sung Ho ParkDepartment of Obstetrics and Gynecology, Kangnam Sacred-Heart Hospital, Hallym University Medical Center, Hallym University College of Medicine, Seoul, Republic of Korea.
Hallym University Medical Center · KRArmed Forces Capital Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High c-Met expression has been observed in epithelial ovarian cancer (EOC). However, its clinicopathological impacts remain controversial. We conducted this meta-analysis to evaluate the pathologic and prognostic significance of c-Met overexpression in patients with EOC. A systematic computerized search of the electronic databases PubMed, PMC, EMBASE, and Google scholar (up to April 2018) was carried out. From seven studies, 568 patients with EOC were included in the meta-analysis. Although there was no statistical significance, EOCs with c-Met overexpression tended to show higher FIGO stage (III-IV) (odds ratio = 2.18, 95% confidence interval: 0.86-5.53, p = 0.10) and higher rate of lymph node metastasis (odds ratio = 3.05, 95% confidence interval: 0.85-10.98, p = 0.09), compared with tumors with low c-Met expression. In terms of prognosis, patients with c-Met-high EOC showed significantly worse survival than those with c-Met-low tumor (hazard ratio = 2.11, 95% confidence interval: 1.51-2.94, p < 0.0001). In conclusion, this meta-analysis indicates that high c-Met expression represents an adverse prognostic marker for patients with EOC.

Indexed as

c-Met expressionmeta-analysisovarian cancerprognosisreview

Identifiers

PMID30310499
PMCPMC6171012
OpenAlexW2890714290

What OpenQuestion holds

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LicenceCC BY-NC
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.