Evidence map›Paper›PMID 33850256›Full record

ArticleNPJ precision oncology2021

Panels and models for accurate prediction of tumor mutation burden in tumor samples.

Elizabeth Martínez-Pérez, Miguel Angel Molina-Vila, Cristina Marino-Buslje

Abstract read
In one paragraph

Article in NPJ precision oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

3 authors.

Elizabeth Martínez-PérezBioinformatics Unit, Fundación Instituto Leloir, Buenos Aires, C1405BWE, Avda. Patricias Argentinas 435 C1405BWE, Ciudad Autonoma de Buenos Aires, Argentina.ORCID http://orcid.org/0000-0003-4411-976X
Miguel Angel Molina-Vila *Laboratorio de Oncología/Pangaea Oncology, Hospital Universitario Quirón Dexeus, Barcelona, Spain. mamolina@panoncology.com.ORCID http://orcid.org/0000-0001-8866-9881
Cristina Marino-Buslje *Bioinformatics Unit, Fundación Instituto Leloir, Buenos Aires, C1405BWE, Avda. Patricias Argentinas 435 C1405BWE, Ciudad Autonoma de Buenos Aires, Argentina. cmb@leloir.org.ar.ORCID http://orcid.org/0000-0002-6564-1920

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immune checkpoint blockade (ICB) is becoming standard-of-care in many types of human malignancies, but patient selection is still imperfect. Tumor mutation burden (TMB) is being evaluated as a biomarker for ICB in clinical trials, but most of the sequencing panels used to estimate it are inadequately designed. Here, we present a bioinformatics-based method to select panels and mathematical models for accurate TMB prediction. Our method is based on tumor-specific, forward-step selection of genes, generation of panels using a linear regression algorithm, and rigorous internal and external validation comparing predicted with experimental TMB. As a result, we propose cancer-specific panels for 14 malignancies which can offer reliable, clinically relevant estimates of TMBs. Our work facilitates a better prediction of TMB that can improve the selection of patients for ICB therapy.

Identifiers

PMID33850256
PMCPMC8044185

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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.