Evidence map›Paper›PMID 34675301›Full record

ArticleScientific reports2021

The nomogram based on the 6-lncRNA model can promote the prognosis prediction of patients with breast invasive carcinoma.

Dankun Luo, Wenchao Yao, Qiang Wang, Qiu Yang, Xuxu Liu, Yang Yang, Weihui Zhang, Dongbo Xue, Biao Ma

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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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

6 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

9 authors.

Dankun LuoDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China.
Wenchao YaoDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China.
Qiang WangDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China.
Qiu YangDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China.
Xuxu LiuDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China.
Yang YangArnie Charbonneau Cancer Institute, Departments of Biochemistry and Molecular Biology and Oncology, University of Calgary, 3330 Hospital Dr. NW, Calgary, AB, T2N 4N1, Canada.
Weihui ZhangDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China.
Dongbo XueDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China. xuedongbo@hrbmu.edu.cn.
Biao MaDepartment of General Surgery, The First Affiliated Hospital of Harbin Medical University, 23 You Zheng Street, Harbin, 150001, China. mabiao@hrbmu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNA (lncRNA) is a prognostic biomarker for many types of cancer. Here, we aimed to study the prognostic value of lncRNA in Breast Invasive Carcinoma (BRCA). We downloaded expression profiles from The Cancer Genome Atlas (TCGA) datasets. Subsequently, we screened the differentially expressed genes between normal tissues and tumor tissues. Univariate Cox, LASSO regression, and multivariate Cox regression analysis were used to construct a lncRNA prognostic model. Finally, a nomogram based on the lncRNAs model was developed, and weighted gene co-expression network analysis (WGCNA) was used to predict mRNAs related to the model, and to perform function and pathway enrichment. We constructed a 6-lncRNA prognostic model. Univariate and multivariate Cox regression analysis showed that the 6-lncRNA model could be used as an independent prognostic factor for BRCA patients. We developed a nomogram based on the lncRNAs model and age, and showed good performance in predicting the survival rates of BRCA patients. Also, functional pathway enrichment analysis showed that genes related to the model were enriched in cell cycle-related pathways. Tumor immune infiltration analysis showed that the types of immune cells and their expression levels in the high-risk group were significantly different from those in the low-risk group. In general, the 6-lncRNA prognostic model and nomogram could be used as a practical and reliable prognostic tool for invasive breast cancer.

Indexed as

Gene Expression Regulation, NeoplasticGene Regulatory NetworksBreast NeoplasmsFemaleGene Expression ProfilingHumansNeoplasm InvasivenessNomogramsPrognosisRNA, Long NoncodingRNA, Long Noncoding

Identifiers

PMID34675301
PMCPMC8531445

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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.