Articles producció científica> Enginyeria Electrònica, Elèctrica i Automàtica

Similarity network fusion to identify phenotypes of small-for-gestational-age fetuses

  • Identification data

    Identifier: imarina:9331197
    Authors:
    Miranda, JPaules, CNoell, GYoussef, LPaternina-Caicedo, ACrovetto, FCañellas, NGarcia-Martín, MLAmigó, NEixarch, EFaner, RFigueras, FSimos, RCrispi, FGratacós, E
    Abstract:
    Fetal growth restriction (FGR) affects 5-10% of pregnancies, is the largest contributor to fetal death, and can have long-term consequences for the child. Implementation of a standard clinical classification system is hampered by the multiphenotypic spectrum of small fetuses with substantial differences in perinatal risks. Machine learning and multiomics data can potentially revolutionize clinical decision-making in FGR by identifying new phenotypes. Herein, we describe a cluster analysis of FGR based on an unbiased machine-learning method. Our results confirm the existence of two subtypes of human FGR with distinct molecular and clinical features based on multiomic analysis. In addition, we demonstrated that clusters generated by machine learning significantly outperform single data subtype analysis and biologically support the current clinical classification in predicting adverse maternal and neonatal outcomes. Our approach can aid in the refinement of clinical classification systems for FGR supported by molecular and clinical signatures.
  • Others:

    Author, as appears in the article.: Miranda, J; Paules, C; Noell, G; Youssef, L; Paternina-Caicedo, A; Crovetto, F; Cañellas, N; Garcia-Martín, ML; Amigó, N; Eixarch, E; Faner, R; Figueras, F; Simos, R; Crispi, F; Gratacós, E
    Department: Enginyeria Electrònica, Elèctrica i Automàtica
    URV's Author/s: Cañellas Alberich, Nicolau
    Keywords: Term Pregnancy Preeclampsia Nmr-spectroscopy Natriuretic peptide Management Fetal-growth restriction Early-onset Doppler Consequences
    Abstract: Fetal growth restriction (FGR) affects 5-10% of pregnancies, is the largest contributor to fetal death, and can have long-term consequences for the child. Implementation of a standard clinical classification system is hampered by the multiphenotypic spectrum of small fetuses with substantial differences in perinatal risks. Machine learning and multiomics data can potentially revolutionize clinical decision-making in FGR by identifying new phenotypes. Herein, we describe a cluster analysis of FGR based on an unbiased machine-learning method. Our results confirm the existence of two subtypes of human FGR with distinct molecular and clinical features based on multiomic analysis. In addition, we demonstrated that clusters generated by machine learning significantly outperform single data subtype analysis and biologically support the current clinical classification in predicting adverse maternal and neonatal outcomes. Our approach can aid in the refinement of clinical classification systems for FGR supported by molecular and clinical signatures.
    Thematic Areas: Multidisciplinary sciences Multidisciplinary
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: nicolau.canyellas@urv.cat
    Author identifier: 0000-0003-4856-8132
    Record's date: 2024-08-03
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.sciencedirect.com/science/article/pii/S2589004223016978
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Iscience. 26 (9):
    APA: Miranda, J; Paules, C; Noell, G; Youssef, L; Paternina-Caicedo, A; Crovetto, F; Cañellas, N; Garcia-Martín, ML; Amigó, N; Eixarch, E; Faner, R; Figuer (2023). Similarity network fusion to identify phenotypes of small-for-gestational-age fetuses. Iscience, 26(9), -. DOI: 10.1016/j.isci.2023.107620
    Article's DOI: 10.1016/j.isci.2023.107620
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2023
    Publication Type: Journal Publications
  • Keywords:

    Multidisciplinary,Multidisciplinary Sciences
    Term
    Pregnancy
    Preeclampsia
    Nmr-spectroscopy
    Natriuretic peptide
    Management
    Fetal-growth restriction
    Early-onset
    Doppler
    Consequences
    Multidisciplinary sciences
    Multidisciplinary
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