Is it inside my head? Characterization of sound externalization in schizophrenia

Laure Fivel; Mathieu Lavandier; Nicolas Grimault; Fabien Perrin; Marine Mondino; Frédéric Haesebaert

doi:10.1371/journal.pone.0345074

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Open Access

Peer-reviewed

Research Article

Is it inside my head? Characterization of sound externalization in schizophrenia

Laure Fivel,

Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation Université Claude Bernard Lyon, CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL U1028 UMR5292, PSYR2, Bron, France

https://orcid.org/0009-0008-8566-5066

⨯
Mathieu Lavandier,

Roles Conceptualization, Formal analysis, Methodology, Validation, Writing – review & editing

Affiliation ENTPE, Ecole Centrale de Lyon, CNRS, LTDS, UMR5513, Vaulx-en-Velin, France
⨯
Nicolas Grimault,

Roles Conceptualization, Formal analysis, Methodology, Validation

Affiliation Université Claude Bernard Lyon, CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL U1028 UMR5292, CAP, Bron, France
⨯
Fabien Perrin ,

Roles Conceptualization, Formal analysis, Methodology, Validation

¶‡ FP, MM and FH share co-last authorship

Affiliation Université Claude Bernard Lyon, CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL U1028 UMR5292, CAP, Bron, France
⨯
Marine Mondino ,

Roles Conceptualization, Formal analysis, Supervision, Validation, Writing – original draft, Writing – review & editing

¶‡ FP, MM and FH share co-last authorship

Affiliations Université Claude Bernard Lyon, CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL U1028 UMR5292, PSYR2, Bron, France, Centre Hospitalier le Vinatier, Bron, France

https://orcid.org/0000-0003-3175-8503

⨯
Frédéric Haesebaert

Roles Conceptualization, Formal analysis, Funding acquisition, Supervision, Validation, Writing – original draft, Writing – review & editing

* E-mail: frederic.haesebaert@ch-le-vinatier.fr

¶‡ FP, MM and FH share co-last authorship

Affiliations Université Claude Bernard Lyon, CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL U1028 UMR5292, PSYR2, Bron, France, Centre Hospitalier le Vinatier, Bron, France

https://orcid.org/0000-0002-6813-9012

⨯

Is it inside my head? Characterization of sound externalization in schizophrenia

Laure Fivel,
Mathieu Lavandier,
Nicolas Grimault,
Fabien Perrin,
Marine Mondino,
Frédéric Haesebaert

Published: March 16, 2026
https://doi.org/10.1371/journal.pone.0345074

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