Evidence map›Paper›PMID 32713253›Full record

SynthesisBioengineered2020

The role of long intergenic noncoding RNA 00511 in malignant tumors: a meta-analysis, database validation and review.

Jianlong Ding, Junyan Cao, Zhaocong Chen, Zhiming He

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in Bioengineered, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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

16 citing papers in PubMed, 4 syntheses or guidelines 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

4 authors.

Jianlong DingDepartment of Hepatobiliary Surgery, 3201 Hospital of Xi'an Jiaotong University Health Science Center , Shanxi Xi'an, China.
Junyan CaoDepartment of Medical Ultrasonic, The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou, Guangdong, China.
Zhaocong ChenDepartment of Rehabilitation Medicine, The Third Affiliated Hospital of Sun Yat-sen University , Guangzhou, Guangdong, China.
Zhiming HeGeneral Surgery, Chongqing Red Cross Hospital, Jialing No.1 Village , Jiangbei District, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Increasing studies suggested that long intergenic noncoding RNA 00511 (LINC00511) could facilitate the progression of various malignancies and correlates with prognosis of patients with malignant tumors. However, its clinical significance is still not completely clarified. Therefore, we performed a meta-analysis and bioinformatics analysis to further evaluate the correlation of LINC00511 expression level with prognosis and metastasis in patients with tumors. The pooled hazard ratio (HR) with 95% confidence interval (CI) was used to evaluate the prognostic significance of LINC00511 expression level. The pooled odds ratio (OR) with 95% CI was applied to assess the association between LINC00511 expression level and tumor metastasis. A total of 12 studies involving 1040 tumor patients were included in this meta-analysis. The pooled analyses suggested that higher LINC00511 expression level correlated with worse overall survival (OS) (HR = 1.93, 95% CI 1.49-2.49, P < 0.001) and higher incidence of lymph node metastasis (OR = 3.07, 95% CI 2.23-4.23, P < 0.001). Additionally, bioinformatics analysis based on TCGA datasets also showed that increased LINC00511 expression level may predict poor OS and disease-free survival (DFS) in patients with malignant tumors. Taken together, our finding suggested that high LINC00511 expression level may be correlated with poor prognosis and high incidence of metastasis. Nevertheless, further large-scale and high-quality studies are needed to validate our findings.

Indexed as

Disease-Free SurvivalGene Expression Regulation, NeoplasticHumansNeoplasmsPrognosisRNA, UntranslatedRNA, UntranslatedLINC00511metastasisprognosistumor

Identifiers

PMID32713253
PMCPMC8291795

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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.