Evidence map›Paper›PMID 31949842›Full record

ArticleInternational journal of clinical and experimental pathology2018

The expression status of ZIC2 as a prognostic marker for nasopharyngeal carcinoma.

Wei Yi, Jiani Wang, Zhicheng Yao, Qinglei Kong, Nana Zhang, Wei Mo, Lihua Xu, Xian Li

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
0.8field-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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
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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

8 authors at 2 institutions in 1 country.

Wei YiDepartment of Radiotherapy, The First Affiliated Hospital of Guangzhou Medical University Guangzhou, Guangdong Province, P. R. China.
Jiani WangBreast Cancer Center, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Zhicheng YaoDepartment of General Surgery, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Qinglei KongDepartment of Emergency, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Nana ZhangDepartment of Pathology, The Third Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Wei MoDepartment of Radiotherapy, The First Affiliated Hospital of Guangzhou Medical University Guangzhou, Guangdong Province, P. R. China.
Lihua XuDepartment of Hematology, The First Affiliated Hospital of Guangzhou Medical University Guangzhou, Guangdong Province, P. R. China.
Xian LiDepartment of Radiology, The First Affiliated Hospital of Guangzhou Medical University Guangzhou, Guangdong Province, P. R. China.
First Affiliated Hospital of Guangzhou Medical University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zinc finger protein ZIC2 is a transcription factor encoded by the ZIC2 gene, which can interact with various DNAs and proteins. ZIC2 expression may promote cell proliferation and inhibit apoptosis. Recent studies have reported that ZIC2 acts as an oncogene in various cancers. The expression and distinct prognostic value of ZIC2 in NPC is not well established. The aim of this study was to investigate ZIC2 expression and its prognostic significance in nasopharyngeal carcinoma (NPC). The ZIC2 expressions at the mRNA levels in NPC tissues and normal tissues were investigated using Oncomine analysis. ZIC2 protein expression was analyzed in paraffin-embedded NPC tissues by immunohistochemistry. Statistical analyses were performed to evaluate the clinicopathological significance of ZIC2 expression. The result shows the expression of ZIC2 mRNA is significantly elevated in NPC tissue compared with normal nasopharynx tissues. In paraffin-embedded tissue samples, the immunoreactivity of ZIC2 was primarily seen in the nuclei and cytoplasms within tumor cells. High ZIC2 expression was obviously related to poor OS and DFS compared to low ZIC2 expression. In a multivariate analysis, the expression of ZIC2 was an independent prognostic factor for OS and DFS. ZIC2 is up-regulated in NPC and associated with histology and survival. ZIC2 may serve as a prognostic indicator for patients with NPC.

Indexed as

Epstein-Barr virusnasopharyngeal carcinoma (NPC)NPCoverexpressionprognosisZIC2

Identifiers

PMID31949842
PMCPMC6962988
OpenAlexW3026811651

What Socratic 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 Socratic graph.