Evidence map›Paper›PMID 28454318›Full record

ArticleOncology letters2017

Expression and prognostic value of matriptase in ovarian serous adenocarcinoma.

Mei Ji, Shunshuang Li, Ya Xie, Zhao Zhao, Weizhong Chang, Yue Li, Xinghan Cheng, Zhuo Wang

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
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

8 authors at 1 institution in 1 country.

Mei JiDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Shunshuang LiDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Ya XieDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Zhao ZhaoDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Weizhong ChangDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Yue LiDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Xinghan ChengDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
Zhuo WangDepartment of Obstetrics and Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China.
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies have demonstrated that matriptase is involved in degradation of the extracellular matrix and angiogenesis, and is overexpressed in certain forms of epithelial cancer. The present study aimed to examine matriptase expression in ovarian serous adenocarcinoma, and to investigate its association with clinicopathological characteristics and patient prognosis. Matriptase expression was analyzed in 80 ovarian serous adenocarcinoma and 12 normal ovarian tissue samples by immunohistochemistry. All data were analyzed to evaluate the association between matriptase expression and clinicopathological parameters and overall survival. Immunohistochemistry demonstrated that matriptase protein was significantly overexpressed in the ovarian serous adenocarcinoma tissues compared with the normal ovarian tissues (P=0.0003). Furthermore, matriptase expression was significantly associated with clinical stage (P=0.0077) and lymph node metastasis (P=0.0111). Kaplan-Meier survival curves demonstrated that patients with positive matriptase expression had significantly greater survival times (P=0.0008). Matriptase expression is associated with early stage and a greater survival time; therefore, this protein may function as a novel diagnostic and prognostic marker.

Indexed as

immunohistochemistrymatriptaseovarian serous adenocarcinomaprognosis

Identifiers

PMID28454318
PMCPMC5403714
OpenAlexW2573326762

What OpenQuestion holds

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Registered trials

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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.