Revealing the different levels of action monitoring in visuomotor transformation task: Evidence from decomposition of cortical potentials.

ABSTRACT: This study investigates the cortical correlates of motor response control and monitoring, using the Theory of Event Coding (TEC) as a framework to investigate signals related to low-level sensory processing of motor reafference and high-level response monitoring, including verification of response outcomes with the internal model. We used a visuomotor paradigm with two targets at different distances from the participant. For the recorded movement-related cortical potentials (MRCPs), we analyzed their different components and assessed the movement phases during which they are active. Residual iteration decomposition (RIDE) and multivariate pattern analysis (MVPA) were used for this analysis. Using RIDE, we separated MRCPs into signals related to different parallel processes of visuomotor tr

SUBMITTER: Syrov N 

PROVIDER: S-EPMC11785542 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature