Evidence map›Paper›PMID 29607263›Full record

ArticlePeerJ2018

Breast cancer identification via modeling of peripherally circulating miRNAs.

Xiaomeng Cui, Zhangming Li, Yilei Zhao, Anqi Song, Yunbo Shi, Xin Hai, Wenliang Zhu

Abstract read
In one paragraph

Article in PeerJ, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Review
  2. Article
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  5. Personalized treatment approach for HER2-positive metastatic breast cancer.Medical oncology (Northwood, London, England) · 2024
    Review
  6. Article
  7. Article
  8. Review
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  11. Review
  12. Review
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  16. Review
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  18. Article
  19. First Attempts of the Use ofMolecules (Basel, Switzerland) · 2019
    Article
  20. Article
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

7 authors.

Xiaomeng CuiThe higher educational key laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang Province, Harbin, China.
Zhangming LiDepartment of Pharmacy, Guangdong Hospital of Integrated Chinese and Western Medicine, Foshan, China.
Yilei ZhaoDepartment of Pharmacy, First Affiliated Hospital of Harbin Medical University, Harbin, China.
Anqi SongDepartment of Student Affairs, Second Affiliated Hospital of Harbin Medical University, Harbin, China.
Yunbo ShiThe higher educational key laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang Province, Harbin, China.
Xin HaiDepartment of Pharmacy, First Affiliated Hospital of Harbin Medical University, Harbin, China.
Wenliang ZhuDepartment of Pharmacy, Second Affiliated Hospital of Harbin Medical University, Harbin, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prolonged life expectancy in humans has been accompanied by an increase in the prevalence of cancers. Breast cancer (BC) is the leading cause of cancer-related deaths. It accounts for one-fourth of all diagnosed cancers and affects one in eight females worldwide. Given the high BC prevalence, there is a practical need for demographic screening of the disease. In the present study, we re-analyzed a large microRNA (miRNA) expression dataset (GSE73002), with the goal of optimizing miRNA biomarker selection using neural network cascade (NNC) modeling. Our results identified numerous candidate miRNA biomarkers that are technically suitable for BC detection. We combined three miRNAs (miR-1246, miR-6756-5p, and miR-8073) into a single panel to generate an NNC model, which successfully detected BC with 97.1% accuracy in an independent validation cohort comprising 429 BC patients and 895 healthy controls. In contrast, at least seven miRNAs were merged in a multiple linear regression model to obtain equivalent diagnostic performance (96.4% accuracy in the independent validation set). Our findings suggested that suitable modeling can effectively reduce the number of miRNAs required in a biomarker panel without compromising prediction accuracy, thereby increasing the technical possibility of early detection of BC.

Indexed as

Breast cancerDiagnostic biomarkermicroRNANeural network cascade

Identifiers

PMID29607263
PMCPMC5875392

What OpenQuestion holds

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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.