Evidence map›Paper›PMID 28401199›Full record

ArticleOpen medicine (Warsaw, Poland)2017

Clinicopathology of EpCAM and EGFR in Human Epithelial Ovarian Carcinoma.

Jingying Zheng, Lijing Zhao, Yi Wang, Shuhua Zhao, Manhua Cui

Open access · goldAbstract read
In one paragraph

Article in Open medicine (Warsaw, Poland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 16 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

5 authors at 3 institutions in 1 country.

Jingying Zhengepartment of Gynecology and Obstetrics, The Second Hospital of Jilin University, Changchun, Jilin 130041, China.
Lijing ZhaoSchool of Nursing, Jilin University, Changchun, Jilin 130021, China.
Yi WangDepartment of Neurosurgery, People's Hospital of Jilin Province, Changchun, Jilin 130021, China.
Shuhua ZhaoDepartment of Gynecology and Obstetrics, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, Jilin 130041, China.
Manhua CuiDepartment of Gynecology and Obstetrics, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, Jilin 130041, China.
Second Affiliated Hospital of Jilin University · CNJilin University · CNPeople 's Hospital of Jilin Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of this study was to explore the expression of EpCAM and EGFR in human epithelial ovarian cancer (EOC) and their correlation with clinicopathological parameters. The protein expression levels of epithelial cell adhesion molecule (EpCAM) and epidermal growth factor receptor (EGFR) were evaluated by immunohistochemistry in formalin-fixed paraffin-embedded specimens from 30 patients with epithelial ovarian carcinoma and 15 normal ovary tissues. Clinicopathological characteristics were gathered by retrospective review of the patients' files. The correlation between EpCAM and EGFR expression, as well as their association with clinical pathological parameters were investigated. The SPSS 17.0 package was used to perform statistical analyses. The positive expression rates of EpCAM and EGFR were significantly elevated in epithelial ovarian cancer tissues than in normal ovary tissues. The positive expressions of EpCAM and EGFR in EOC were associated with International Federation of Gynecology and Obstetrics (FIGO) stage and tumor differentiation, lymph node metastasis. Spearman correlation analysis demonstrated a significant positive association between EpCAM and EGFR expression in EOC. The co-expression of EpCAM and EGFR may play an important role in the carcinogenesis of EOC and might provide a promising molecular therapeutic target.

Indexed as

EGFREpCAMEpithelial ovarian cancerImmunohistochemistry

Identifiers

PMID28401199
PMCPMC5385975
OpenAlexW2596019192

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.