Evidence map›Paper›PMID 31896797›Full record

ArticleScientific data2020

PGxCorpus, a manually annotated corpus for pharmacogenomics.

Joël Legrand, Romain Gogdemir, Cédric Bousquet, Kevin Dalleau, Marie-Dominique Devignes, William Digan, Chia-Ju Lee, Ndeye-Coumba Ndiaye, Nadine Petitpain, Patrice Ringot and 3 more

Abstract read
In one paragraph

Article in Scientific data, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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  7. Extracting Concepts for Precision Oncology from the Biomedical Literature.AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science
    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

13 authors.

Joël LegrandUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France. joel.legrand@inria.fr.
Romain GogdemirUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.
Cédric BousquetSorbonne Université, INSERM, Université Paris 13, LIMICS, Paris, France.
Kevin DalleauUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.
Marie-Dominique DevignesUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.
William DiganHôpital Européen Georges Pompidou, AP-HP, Université Paris Descartes, Université Sorbonne Paris Cité, Paris, France.
Chia-Ju LeeDepartment of Biomedical Informatics and Medical Education, University of Washington, Seattle, Washington, USA.
Ndeye-Coumba NdiayeINSERM U1256 - NGERE, Université de Lorraine, Nancy, France.
Nadine PetitpainCentre Régional de Pharmacovigilance, CHRU of Nancy, Nancy, France.
Patrice RingotUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.
Malika Smaïl-TabboneUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.
Yannick ToussaintUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.
Adrien CouletUniversité de Lorraine, CNRS, Inria, LORIA, Nancy, France.

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-15-CE23-0028Université de Lorraine (University of Lorraine) 15-IDEX-0004
6 · The paper itself

Abstract

Pharmacogenomics (PGx) studies how individual gene variations impact drug response phenotypes, which makes PGx-related knowledge a key component towards precision medicine. A significant part of the state-of-the-art knowledge in PGx is accumulated in scientific publications, where it is hardly reusable by humans or software. Natural language processing techniques have been developed to guide experts who curate this amount of knowledge. But existing works are limited by the absence of a high quality annotated corpus focusing on PGx domain. In particular, this absence restricts the use of supervised machine learning. This article introduces PGxCorpus, a manually annotated corpus, designed to fill this gap and to enable the automatic extraction of PGx relationships from text. It comprises 945 sentences from 911 PubMed abstracts, annotated with PGx entities of interest (mainly gene variations, genes, drugs and phenotypes), and relationships between those. In this article, we present the corpus itself, its construction and a baseline experiment that illustrates how it may be leveraged to synthesize and summarize PGx knowledge.

Indexed as

Data CurationPharmacogeneticsSupervised Machine LearningHumansPubMed

Identifiers

PMID31896797
PMCPMC6940385

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.