Evidence map›Paper›PMID 34414701›Full record

ArticleJournal of Zhejiang University. Science. B2021

Integrative analysis of prognostic long non-coding RNAs with copy number variation in bladder cancer.

Wenwen Zhong, Dejuan Wang, Bing Yao, Xiaoxia Chen, Zhongyang Wang, Hu Qu, Bo Ma, Lei Ye, Jianguang Qiu

Open access · greenAbstract read
In one paragraph

Article in Journal of Zhejiang University. Science. B, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Copy Number Variation in Asthma: An Integrative Review.Clinical reviews in allergy & immunology · 2025
    Review
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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

9 authors at 1 institution in 1 country.

Wenwen ZhongDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Dejuan WangDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Bing YaoDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Xiaoxia ChenDepartment of Medical Record Management Section, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China.
Zhongyang WangDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Hu QuDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Bo MaDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Lei YeDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China.
Jianguang QiuDepartment of Urology, the Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou 510655, China. qiujg@mail.sysu.edu.cn.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Copy number variations (CNVs), which can affect the role of long non-coding RNAs (lncRNAs), are important genetic changes seen in some malignant tumors. We analyzed lncRNAs with CNV to explore the relationship between lncRNAs and prognosis in bladder cancer (BLCA). Messenger RNA (mRNA) expression levels, DNA methylation, and DNA copy number data of 408 BLCA patients were subjected to integrative bioinformatics analysis. Cluster analysis was performed to obtain different subtypes and differently expressed lncRNAs and coding genes. Weighted gene co-expression network analysis (WGCNA) was performed to identify the co-expression gene and lncRNA modules. CNV-associated lncRNA data and their influence on cancer prognosis were assessed with Kaplan-Meier survival curve. Multi-omics integration analysis revealed five prognostic lncRNAs with CNV, namely

Indexed as

DNA Copy Number VariationsBiomarkers, TumorCluster AnalysisComputational BiologyHumansKaplan-Meier EstimatePrognosisRNA, Long NoncodingUrinary Bladder NeoplasmsBiomarkers, TumorRNA, Long NoncodingBladder cancerCopy number variation (CNV)Long non-coding RNA (lncRNA)Prognosis

Identifiers

PMID34414701
PMCPMC8377579
OpenAlexW3196084579

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.