Evidence map›Paper›PMID 31096972›Full record

ArticleBMC medical genomics2019

NeoMutate: an ensemble machine learning framework for the prediction of somatic mutations in cancer.

Irantzu Anzar, Angelina Sverchkova, Richard Stratford, Trevor Clancy

Abstract read
In one paragraph

Article in BMC medical genomics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Rare disease genomics and precision medicine.Genomics & informatics · 2024
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Clinical Activity of Combined Telomerase Vaccination and Pembrolizumab in Advanced Melanoma: Results from a Phase I Trial.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

4 authors.

Irantzu AnzarOncoImmunity AS, Oslo Cancer Cluster, Ullernchausseen 64/66, 0379, Oslo, Norway.
Angelina SverchkovaOncoImmunity AS, Oslo Cancer Cluster, Ullernchausseen 64/66, 0379, Oslo, Norway.
Richard StratfordOncoImmunity AS, Oslo Cancer Cluster, Ullernchausseen 64/66, 0379, Oslo, Norway.
Trevor ClancyOncoImmunity AS, Oslo Cancer Cluster, Ullernchausseen 64/66, 0379, Oslo, Norway. trevor@oncoimmunity.com.ORCID 0000-0001-9896-0613

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe accurate screening of tumor genomic landscapes for somatic mutations using high-throughput sequencing involves a crucial step in precise clinical diagnosis and targeted therapy. However, the complex inherent features of cancer tissue, especially, tumor genetic intra-heterogeneity coupled with the problem of sequencing and alignment artifacts, makes somatic variant calling a challenging task. Current variant filtering strategies, such as rule-based filtering and consensus voting of different algorithms, have previously helped to increase specificity, although comes at the cost of sensitivity.

methodsIn light of this, we have developed the NeoMutate framework which incorporates 7 supervised machine learning (ML) algorithms to exploit the strengths of multiple variant callers, using a non-redundant set of biological and sequence features. We benchmarked NeoMutate by simulating more than 10,000 bona fide cancer-related mutations into three well-characterized Genome in a Bottle (GIAB) reference samples.

resultsA robust and exhaustive evaluation of NeoMutate's performance based on 5-fold cross validation experiments, in addition to 3 independent tests, demonstrated a substantially improved variant detection accuracy compared to any of its individual composite variant callers and consensus calling of multiple tools.

conclusionsWe show here that integrating multiple tools in an ensemble ML layer optimizes somatic variant detection rates, leading to a potentially improved variant selection framework for the diagnosis and treatment of cancer.

Indexed as

MutationSupervised Machine LearningGenomicsHigh-Throughput Nucleotide SequencingNeoplasmsWorkflowCancer genomicsMachine learningPrecision medicineSomatic variant detection

Identifiers

PMID31096972
PMCPMC6524241

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.