Evidence map›Paper›PMID 31966577›Full record

ArticleInternational journal of clinical and experimental pathology2017

Upregulation of circulating miR-21 is associated with poor prognosis of nasopharyngeal carcinoma.

Yu He, Liangyu Zhang, Guanghui Cheng, Renbing Yuan, Yongzhi Zhuang, Dehui Zhang, Daming Zhou, Xin Xu

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 41% 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, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. 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 2 institutions in 1 country.

Yu HeDepartment of Radiation, China-Japan Union Hospital of Jilin University Changchun, China.
Liangyu ZhangDepartment of Oncology, Daqing Oilfields General Hospital Daqing, China.
Guanghui ChengDepartment of Radiation, China-Japan Union Hospital of Jilin University Changchun, China.
Renbing YuanDepartment of Oncology, Daqing Oilfields General Hospital Daqing, China.
Yongzhi ZhuangDepartment of Oncology, Daqing Oilfields General Hospital Daqing, China.
Dehui ZhangDepartment of Oncology, Daqing Oilfields General Hospital Daqing, China.
Daming ZhouDepartment of Oncology, Daqing Oilfields General Hospital Daqing, China.
Xin XuDepartment of Neurology, Daqing Oilfields General Hospital Daqing, China.
Daqing Oilfield General Hospital · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) have been demonstrated to be implicated in the pathogenesis of a number of human diseases including cancer. The aim of current study was to reveal the potential clinical significance of serum miR-21 in nasopharyngeal carcinoma (NPC). CCK8 assay was used to evaluate the effects of miR-21 overexpression/downregulation on the chemoresistance of NPC cells. Real-time PCR was performed to detect the expression level of serum miR-21 in NPC patients and healthy volunteers. Then clinical significance of serum miR-21 was further investigated. Our results showed that miR-21 overexpression could enhance the chemoresistance of NPC cells to cisplatin, and

Indexed as

biomarkerChemoresistanceprognosisserum miR-21

Identifiers

PMID31966577
PMCPMC6965269
OpenAlexW3028113492

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.