[Correlation between Sensory Gating P50, Mismatch Negativity, and Reaction Time].

Abstract

This paper is about the correlation pre-attentive processes, such as P50 sensory gating (SG P50) and mismatch negativity (MMN) with each other and with sensorimotor reaction time (RT). SG P50 data were obtained in the standard paired-click paradigm, MMN was measured in the passive odd-ball paradigm sensorimotor reaction time was studied in an active odd-ball paradigm. Was obtained positive correlation sensory gating P50 with amplitude mismatch negativity, amplitude mismatch negativity with sensorimotor reaction time, sensory gating P50 with sensorimotor reaction time.