Evidence map›Paper›PMID 33194577›Full record

ArticleFrontiers in oncology2020

Individualized Prediction of Survival by a 10-Long Non-coding RNA-Based Prognostic Model for Patients With Breast Cancer.

Xuemei Yang, Juan Li, Yifan Wang, Peilong Li, Yinghui Zhao, Weili Duan, Abakundana Nsenga Ariston Gabriel, Yingjie Chen, Haiting Mao, Yunshan Wang and 2 more

Abstract read
In one paragraph

Article in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

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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

12 authors.

Xuemei YangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Juan LiDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Yifan WangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Peilong LiDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Yinghui ZhaoDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Weili DuanDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Abakundana Nsenga Ariston GabrielDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Yingjie ChenDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Haiting MaoDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Yunshan WangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Lutao DuDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.
Chuanxin WangDepartment of Clinical Laboratory, The Second Hospital of Shandong University, Jinan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deregulations of long non-coding RNAs (lncRNAs) have been implicated in the progression of breast cancer (BC). However, the prognostic values of those lncRNAs in BC remain elusive. This study aimed at constructing a lncRNA-based prognostic model to improve the clinical management of BC. Systematic investigation of lncRNA expression profiles and clinical data from The Cancer Genome Atlas (TCGA) database were utilized to establish a 10-lncRNA signature. The prognostic signature efficiently discriminated patients with significantly different prognosis regardless of intrinsic molecular subtypes and tumor-node-metastasis (TNM) stage. A combined model was constructed by multivariate Cox proportional hazards regression (CPHR) analysis, which combined the lncRNA-based signature with certain clinical risk factors (TNM stage, age, and human epidermal growth factor receptor 2 status). This model predicted a survival probability that closely corresponds to the actual survival probability. With respect to the entire set, the time-dependent receiver-operating characteristic curves revealed that the area under the curve of this model was the highest than any of the clinical risk factors. Moreover, functional enrichment analysis indicated that the molecular signature was mainly involved in DNA replication, which was firmly related to BC tumorigenesis. Consistent with the discovery, the knockdown of LHX1-DT, one of the 10 prognostic lncRNAs, attenuated the proliferation of BC cells

Indexed as

breast cancerlong non-coding RNAnomogramprognosissignature

Identifiers

PMID33194577
PMCPMC7604500

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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.