Evidence map›Paper›PMID 32504002›Full record

ArticleNature communications2020

Interpreting molecular similarity between patients as a determinant of disease comorbidity relationships.

Jon Sánchez-Valle, Héctor Tejero, José María Fernández, David Juan, Beatriz Urda-García, Salvador Capella-Gutiérrez, Fátima Al-Shahrour, Rafael Tabarés-Seisdedos, Anaïs Baudot, Vera Pancaldi and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

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

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Patient stratification reveals the molecular basis of disease co-occurrences.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Alzheimer's disease heterogeneity explained by polygenic risk scores derived from brain transcriptomic profiles.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2023
    Article
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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

11 authors.

Jon Sánchez-ValleBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain.ORCID http://orcid.org/0000-0001-7959-6326
Héctor TejeroStructural Biology Program, Spanish National Cancer Research Center (CNIO), 28029, Madrid, Spain.
José María FernándezBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain.ORCID http://orcid.org/0000-0002-4806-5140
David JuanInstitute of Evolutionary Biology (UPF-CSIC), PRBB, Dr. Aiguader 88, 08003, Barcelona, Spain.ORCID http://orcid.org/0000-0003-1912-9667
Beatriz Urda-GarcíaBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain.
Salvador Capella-GutiérrezBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain.ORCID http://orcid.org/0000-0002-0309-604X
Fátima Al-ShahrourStructural Biology Program, Spanish National Cancer Research Center (CNIO), 28029, Madrid, Spain.ORCID http://orcid.org/0000-0003-2373-769X
Rafael Tabarés-SeisdedosDepartment of Medicine, University of Valencia, CIBERSAM, INCLIVA, 46010, Valencia, Spain.
Anaïs BaudotBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain.ORCID http://orcid.org/0000-0003-0885-7933
Vera PancaldiBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain. vera.pancaldi@inserm.fr.ORCID http://orcid.org/0000-0002-7433-624X
Alfonso ValenciaBarcelona Supercomputing Center (BSC), 08034, Barcelona, Spain. alfonso.valencia@bsc.es.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Comorbidity is a medical condition attracting increasing attention in healthcare and biomedical research. Little is known about the involvement of potential molecular factors leading to the emergence of a specific disease in patients affected by other conditions. We present here a disease interaction network inferred from similarities between patients' molecular profiles, which significantly recapitulates epidemiologically documented comorbidities. Furthermore, we identify disease patient-subgroups that present different molecular similarities with other diseases, some of them opposing the general tendencies observed at the disease level. Analyzing the generated patient-subgroup network, we identify genes involved in such relations, together with drugs whose effects are potentially associated with the observed comorbidities. All the obtained associations are available at the disease PERCEPTION portal (http://disease-perception.bsc.es).

Indexed as

ComorbidityGene Expression ProfilingGenetic Predisposition to DiseaseBiomarkersCase-Control StudiesComputational BiologyDatasets as TopicHumansBiomarkers

Identifiers

PMID32504002
PMCPMC7275044

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.