Evidence map›Paper›PMID 30185652›Full record

ArticleScience translational medicine2018

A machine learning approach for somatic mutation discovery.

Derrick E Wood, James R White, Andrew Georgiadis, Beth Van Emburgh, Sonya Parpart-Li, Jason Mitchell, Valsamo Anagnostou, Noushin Niknafs, Rachel Karchin, Eniko Papp and 8 more

Abstract read
In one paragraph

Article in Science translational medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing 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

55 citing papers in PubMed.

  1. Metastatic Colorectal Cancer Treatment Response Evaluation by Ultra-Deep Sequencing of Cell-Free DNA and Matched White Blood Cells.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023
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  7. Of Context, Quality, and Complexity: Fine-Combing Tumor Mutational Burden in Immunotherapy-Treated Cancers.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
    Review
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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

18 authors.

Derrick E WoodPersonal Genome Diagnostics, Baltimore, MD 21224, USA.ORCID 0000-0002-7429-1854
James R WhitePersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Andrew GeorgiadisPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Beth Van EmburghPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Sonya Parpart-LiPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Jason MitchellPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Valsamo AnagnostouThe Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.ORCID 0000-0001-9480-3047
Noushin NiknafsThe Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.ORCID 0000-0002-4852-3674
Rachel KarchinThe Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.ORCID 0000-0002-5069-1239
Eniko PappPersonal Genome Diagnostics, Baltimore, MD 21224, USA.ORCID 0000-0003-4041-7639
Christine McCordPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Peter LoVersoPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
David RileyPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Luis A DiazMemorial Sloan Kettering Cancer Center, New York, NY 10065, USA.ORCID 0000-0002-7079-8914
Siân JonesPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Mark SausenPersonal Genome Diagnostics, Baltimore, MD 21224, USA.
Victor E VelculescuThe Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA. velculescu@jhmi.edu angiuoli@personalgenome.com.ORCID 0000-0003-1195-438X
Samuel V AngiuoliPersonal Genome Diagnostics, Baltimore, MD 21224, USA. velculescu@jhmi.edu angiuoli@personalgenome.com.ORCID 0000-0001-9525-4350

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI Rosalie Wollett · 1985 to 2026
$208.6M
Large-Scale Genetic Analyses of Human CancerR01CA121113 · NCI · JOHNS HOPKINS UNIVERSITY · PI ANAGNOSTOU, VALSAMO, VELCULESCU, VICTOR E. · 2006 to 2022
$4.3M
ECOG-ACRIN Thoracic Malignancies Integrated Translational Science CenterU10CA180950 · NCI · EMORY UNIVERSITY · PI RAMALINGAM, SURESH S · 2014 to 2018
$2.9M
NCI NIH HHS P30 CA006973NCI NIH HHS P30 CA008748NCI NIH HHS R01 CA121113NCI NIH HHS U10 CA180950
6 · The paper itself

Abstract

Variability in the accuracy of somatic mutation detection may affect the discovery of alterations and the therapeutic management of cancer patients. To address this issue, we developed a somatic mutation discovery approach based on machine learning that outperformed existing methods in identifying experimentally validated tumor alterations (sensitivity of 97% versus 90 to 99%; positive predictive value of 98% versus 34 to 92%). Analysis of paired tumor-normal exome data from 1368 TCGA (The Cancer Genome Atlas) samples using this method revealed concordance for 74% of mutation calls but also identified likely false-positive and false-negative changes in TCGA data, including in clinically actionable genes. Determination of high-quality somatic mutation calls improved tumor mutation load-based predictions of clinical outcome for melanoma and lung cancer patients previously treated with immune checkpoint inhibitors. Integration of high-quality machine learning mutation detection in clinical next-generation sequencing (NGS) analyses increased the accuracy of test results compared to other clinical sequencing analyses. These analyses provide an approach for improved identification of tumor-specific mutations and have important implications for research and clinical management of cancer patients.

Indexed as

Machine LearningExomeExome SequencingHigh-Throughput Nucleotide SequencingHumansImmunotherapyMutationNeoplasmsSoftware

Identifiers

PMID30185652
PMCPMC6481619

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.