Sensory gating is related to positive and disorganised schizotypy in contrast to smooth pursuit eye movements and latent inhibition

نویسندگان

چکیده

Since the characteristics and symptoms of both schizophrenia schizotypy are manifested heterogeneously, it is possible that different endophenotypes neurophysiological measures (sensory gating smooth pursuit eye movement errors) represent clusters symptoms. Participants ( N = 205) underwent a standard conditioned-pairing paradigm to establish their sensory ratio, smooth-pursuit eye-movement task, latent inhibition completed Schizotypal Personality Questionnaire. A Multidimensional Scaling analysis revealed was related positive disorganised dimensions schizotypy. Latent prepulse were not any dimension Smooth error unrelated inhibition, but negative Our findings suggest symptom associated with two main largely independent. To fully understand symptomology outcomes schizotypal traits, subtypes (and potentially, schizophrenia) ought be considered separately rather than together. • P50 all SPEM correlates Prepulse P300 deviance detection Different clusters.

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ژورنال

عنوان ژورنال: Neuropsychologia

سال: 2021

ISSN: ['1873-3514', '0028-3932']

DOI: https://doi.org/10.1016/j.neuropsychologia.2021.107989