Evidence map›Paper›PMID 30192904›Full record

ArticleBioinformatics (Oxford, England)2019

Mixed graphical models for integrative causal analysis with application to chronic lung disease diagnosis and prognosis.

Andrew J Sedgewick, Kristina Buschur, Ivy Shi, Joseph D Ramsey, Vineet K Raghu, Dimitris V Manatakis, Yingze Zhang, Jessica Bon, Divay Chandra, Chad Karoleski and 4 more

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing 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

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

  1. Causal inference in the diagnosis and prognosis of ovarian cancer: current state and future directions.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    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

14 authors.

Andrew J SedgewickDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Kristina BuschurDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Ivy ShiDepartment of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Joseph D RamseyDepartment of Philosophy, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA.
Vineet K RaghuDepartment of Computer Science, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Dimitris V ManatakisDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Yingze ZhangDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Jessica BonDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Divay ChandraDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Chad KaroleskiDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Frank C SciurbaDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Peter SpirtesDepartment of Philosophy, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA.
Clark GlymourDepartment of Philosophy, Carnegie Mellon University, Pittsburgh, Pennsylvania, USA.
Panayiotis V BenosDepartment of Computational and Systems Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.

Funding

TrainingU54HG008540 · NHGRI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BAHAR, IVET, BERG, JEREMY M · 2014 to 2018
$12.8M
Training in Cellular & Molecular Mechanisms of Tumor RejectionT32CA082084 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Robert J Binder, Dario AA Vignali · 1999 to 2026
$9.2M
Integrated Interdisciplinary, inter-university PhD Program Computational Biology (T32)T32EB009403 · NIBIB · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BAHAR, IVET, BAR-JOSEPH, ZIV · 2009 to 2023
$4.4M
Systems Level Causal Discovery in Heterogeneous TOPMed DataU01HL137159 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BENOS, PANAGIOTIS V, SCIURBA, FRANK · 2017 to 2019
$1.8M
INTEGRATIVE GRAPHICAL MODELS FOR LARGE MULTI-MODAL BIOMEDICAL DATAR01LM012087 · NLM · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BENOS, PANAGIOTIS V, GLYMOUR, CLARK · 2015 to 2018
$1.3M
Autoimmunity as a Mechanism for Atherosclerosis in COPDK23HL126912 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CHANDRA, DIVAY · 2015 to 2019
$797k
Biomarkers predictive of Lung Function Decline in physiologically Normal SmokersR21HL129917 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SCIURBA, FRANK, ZHANG, YINGZE · 2015 to 2016
$424k
NCI NIH HHS T32 CA082084NHGRI NIH HHS U54 HG008540NHLBI NIH HHS K23 HL126912NHLBI NIH HHS R21 HL129917NHLBI NIH HHS U01 HL137159NIBIB NIH HHS T32 EB009403NLM NIH HHS R01 LM012087
6 · The paper itself

Abstract

motivationIntegration of data from different modalities is a necessary step for multi-scale data analysis in many fields, including biomedical research and systems biology. Directed graphical models offer an attractive tool for this problem because they can represent both the complex, multivariate probability distributions and the causal pathways influencing the system. Graphical models learned from biomedical data can be used for classification, biomarker selection and functional analysis, while revealing the underlying network structure and thus allowing for arbitrary likelihood queries over the data.

resultsIn this paper, we present and test new methods for finding directed graphs over mixed data types (continuous and discrete variables). We used this new algorithm, CausalMGM, to identify variables directly linked to disease diagnosis and progression in various multi-modal datasets, including clinical datasets from chronic obstructive pulmonary disease (COPD). COPD is the third leading cause of death and a major cause of disability and thus determining the factors that cause longitudinal lung function decline is very important. Applied on a COPD dataset, mixed graphical models were able to confirm and extend previously described causal effects and provide new insights on the factors that potentially affect the longitudinal lung function decline of COPD patients. AVAILABILITY AND IMPLEMENTATION: The CausalMGM package is available on http://www.causalmgm.org. SUPPLEMENTARY INFORMATION: Supplementary data are available at Bioinformatics online.

Indexed as

Models, BiologicalPulmonary Disease, Chronic ObstructiveAlgorithmsHumansPrognosisSystems Biology

Identifiers

PMID30192904
PMCPMC6449754

What OpenQuestion holds

Textmetadata
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.