Evidence map›Paper›PMID 34819028›Full record

ArticleBMC bioinformatics2021

Novel deep learning-based solution for identification of prognostic subgroups in liver cancer (Hepatocellular carcinoma).

Alice R Owens, Caitríona E McInerney, Kevin M Prise, Darragh G McArt, Anna Jurek-Loughrey

Open access · goldAbstract read
In one paragraph

Article in BMC bioinformatics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
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

5 authors at 1 institution in 1 country.

Alice R Owens *School of Electronics, Electrical Engineering and Computer Science, Queen's University Belfast, 18 Malone Road, Belfast, BT9 5BN, Northern Ireland, UK.
Caitríona E McInerney *Patrick G. Johnson Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland, UK.
Kevin M PrisePatrick G. Johnson Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland, UK.
Darragh G McArtPatrick G. Johnson Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland, UK.
Anna Jurek-LoughreySchool of Electronics, Electrical Engineering and Computer Science, Queen's University Belfast, 18 Malone Road, Belfast, BT9 5BN, Northern Ireland, UK. a.jurek@qub.ac.uk.ORCID http://orcid.org/0000-0003-1002-5079
Queen's University Belfast · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLiver cancer (Hepatocellular carcinoma; HCC) prevalence is increasing and with poor clinical outcome expected it means greater understanding of HCC aetiology is urgently required. This study explored a deep learning solution to detect biologically important features that distinguish prognostic subgroups. A novel architecture of an Artificial Neural Network (ANN) trained with a customised objective function (L

resultsThe combined loss (L

conclusionsCombining cluster and survival metrics with the reconstruction objective function facilitated superior prognostic subgroup identification. The hybrid model identified more homogeneous clusters that consequently were more biologically meaningful. The novel and prognostic robust features extracted provide additional information to improve our understanding of a complex disease to help reveal its aetiology. Moreover, the gene features identified may have clinical applications as therapeutic targets.

Indexed as

Carcinoma, HepatocellularDeep LearningLiver NeoplasmsHumansPrognosisRNA, MessengerRNA, MessengerAutoencodersClusteringDeep learningHepatocellular carcinomaLiver cancerPrognostic subgroupsSurvival analysis

Identifiers

PMID34819028
PMCPMC8611905
OpenAlexW3215695704

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.