Publications by Pierre Progin | EPFL Graph Search

Fronto-Temporal Disconnection Within the Presence Hallucination Network in Psychotic Patients With Passivity Experiences

Olaf Blanke, Alessandra Griffa, Jevita Potheegadoo, Kim Do, Patric Hagmann, Nathan Quentin Faivre, Roy Salomon, Giulio Rognini, Eva Blondiaux, Giedre Stripeikyte

Psychosis, characterized by hallucinations and delusions, is a common feature of psychiatric disease, especially schizophrenia. One prominent theory posits that psychosis is driven by abnormal sensorimotor predictions leading to the misattribution of self- ...

2021

Sensorimotor Induction of Auditory Misattribution in Early Psychosis

Olaf Blanke, Alessandra Griffa, Fosco Bernasconi, Andrea Serino, Kim Do, Roy Salomon, Patric Hagmann, Giulio Rognini, Silvia Marchesotti, Pierre Progin

Dysfunction of sensorimotor predictive processing is thought to underlie abnormalities in self-monitoring producing passivity symptoms in psychosis. Experimentally induced sensorimotor conflict can produce a failure in bodily self-monitoring (presence hall ...

2020

Thought consciousness and source monitoring depend on robotically-controlled sensorimotor conflicts and illusory states

Olaf Blanke, Hannes Bleuler, Fosco Bernasconi, Herberto Dhanis Pedro De Barros Camacho, Andrea Serino, Roy Salomon, Giulio Rognini, Masayuki Hara, Marco Solcà, Giedre Stripeikyte

Thought insertion (TI) is characterized by the experience that certain thoughts, occurring in one’s mind, are not one’s own, but the thoughts of somebody else and suggestive of a psychotic disorder. We report a robotics-based method able to investigate the ...

2020

Somatosensory-visual effects in visual biological motion perception

Olaf Blanke, Kim Do, Nathan Quentin Faivre, Manuel Mercier, Pierre Progin, Wenwen Chang

Social cognition is dependent on the ability to extract information from human stimuli. Of those, patterns of biological motion (BM) and in particular walking patterns of other humans, are prime examples. Although most often tested in isolation, BM outside ...

2020

Neural Mechanisms Of Robot-Induced Hallucinations In Healthy Participants And Symptomatic Hallucinations Of Neurological And Psychiatric Origin

Dimitri Nestor Alice Van De Ville, Olaf Blanke, Jevita Potheegadoo, Kim Do, Nathan Quentin Faivre, Patric Hagmann, Giulio Rognini, Michel Akselrod, Eva Blondiaux, Masayuki Hara

OXFORD UNIV PRESS2020

Functional Disconnection Within The Presence Hallucination Network In Psychotic Patients With First-Rank Symptoms

Olaf Blanke, Jevita Potheegadoo, Kim Do, Patric Hagmann, Nathan Quentin Faivre, Giulio Rognini, Giedre Stripeikyte, Pierre Progin

OXFORD UNIV PRESS2019

The Bodily Self In Psychosis: Sensorimotor Induction Of Auditory Misattribution In Psychosis Is Linked To Neural Disconnectivity

Olaf Blanke, Alessandra Griffa, Patric Hagmann, Kim Do, Andrea Serino, Roy Salomon, Giulio Rognini, Silvia Marchesotti, Pierre Progin

OXFORD UNIV PRESS2019

Sensorimotor Induction of Auditory Misattribution in Psychosis is Linked to Neural Disconnectivity

Olaf Blanke, Alessandra Griffa, Kim Do, Patric Hagmann, Andrea Serino, Roy Salomon, Giulio Rognini, Silvia Marchesotti, Pierre Progin

Background: Schneiderian first rank symptoms (FRS) are characterized by a diminished demarcation of self-other boundaries, causing misattribution of self-generated thoughts and actions to external sources. We have shown that introducing sensorimotor predic ...

2018