Evidence map›Paper›PMID 35154513›Full record

ArticleDisease markers2022

Prognosis Risk Model Based on Pyroptosis-Related lncRNAs for Bladder Cancer.

Zechao Lu, Fucai Tang, Zhichen Li, Yongchang Lai, Zeguang Lu, Jiahao Zhang, Zhicheng Tang, Wanyan Cai, Zhaohui He

Open access · hybridAbstract read
In one paragraph

Article in Disease markers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

13 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

9 authors at 5 institutions in 2 countries.

Zechao LuDepartment of Urology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shennan Zhong Road #3025, Futian District, Shenzhen, Guangdong 518033, China.
Fucai TangDepartment of Urology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shennan Zhong Road #3025, Futian District, Shenzhen, Guangdong 518033, China.
Zhichen LiThe Second Clinical College of Guangzhou Medical University, Guangzhou, Guangdong 511436, China.
Yongchang LaiDepartment of Urology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shennan Zhong Road #3025, Futian District, Shenzhen, Guangdong 518033, China.ORCID https://orcid.org/0000-0003-2514-4628
Zeguang LuThe Second Clinical College of Guangzhou Medical University, Guangzhou, Guangdong 511436, China.
Jiahao ZhangThe Sixth Clinical College of Guangzhou Medical University, Guangzhou, Guangdong 511436, China.
Zhicheng TangThe Third Clinical College of Guangzhou Medical University, Guangzhou, Guangdong 511436, China.
Wanyan CaiDepartment of Social and Behavioural Sciences, City University of Hong Kong, Hong Kong, China.
Zhaohui HeDepartment of Urology, The Eighth Affiliated Hospital, Sun Yat-sen University, Shennan Zhong Road #3025, Futian District, Shenzhen, Guangdong 518033, China.ORCID https://orcid.org/0000-0003-2289-9603
Sun Yat-sen University · CNCity University of Hong Kong · HKGuangzhou Medical University · CNSecond Affiliated Hospital of Guangzhou Medical University · CNThird Affiliated Hospital of Guangzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBladder cancer (BC) is the most common malignancy in the urinary system and is prone to recurrence and metastasis. Pyroptosis is a kind of cell necrosis that is triggered by the gasdermin protein family. lncRNAs are noncoding RNAs that are more than 200 nucleotides long. Both pyroptosis and lncRNAs are associated with tumor development and progression. This study is aimed at exploring and establishing a prognostic signature of BC based on pyroptosis-related lncRNAs.

methodsIn this study, The Cancer Genome Atlas (TCGA) database provided us with the RNA sequencing transcriptome data of bladder cancer patients, and we identified differentially expressed pyroptosis-related lncRNAs in bladder cancer. Then, the prognostic significance of these lncRNAs was assessed using univariate Cox regression analysis and LASSO regression analysis. Subsequently, 4 pyroptosis-related lncRNAs, namely, AL121652.1, AL161729.4, AC007128.1, and AC124312.3, were identified by multivariate Cox regression analysis, thus constructing the prognostic risk model. Then, we compared the levels of immune infiltration, differences in cell function, immune checkpoints, and m6A-related gene expression levels between the high- and low-risk groups.

resultPatients were divided into low-risk or high-risk groups based on the median risk score. Kaplan-Meier survival analysis indicated that the overall survival of bladder cancer patients in the low-risk group was substantially superior to that in the high-risk group (

conclusionTherefore, this prognostic risk model is based on the level of pyroptotic lncRNAs, which is conducive to individualized assessment of the risk of patients and provides a reference for clinical treatment. This will also help provide insights into the prognosis and treatment of bladder cancer.

Indexed as

HumansModels, TheoreticalPrognosisPyroptosisRisk AssessmentRNA, Long NoncodingSurvival RateUrinary Bladder NeoplasmsRNA, Long Noncoding

Identifiers

PMID35154513
PMCPMC8828356
OpenAlexW4211052989

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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.