Visual Perception in Schizophrenia: Assessing Predictive Processing in the Earliest Stages of the Visual Cortical Hierarchy
University of Rochester
Summary
This study aims to identify novel markers of psychosis using electroencephalography (EEG).
Eligibility
- Age range
- 18–65 years
- Sex
- All
- Healthy volunteers
- Yes
Inclusion Criteria: * All Subjects * Aged 18-65 * 20/32 visual acuity or better (using in-house optical correction, if necessary) * An ability to speak English well enough to complete study assessments and to consent to the study * Subjects with Schizophrenia-Spectrum Disorder * Meets DSM-5 diagnostic criteria for schizophrenia, schizoaffective disorder, or schizophreniform disorder as confirmed by the Structured Interview for DSM-5 (SCID-5). * Subjects with Bipolar Disorder * Meets DSM-5 diagnostic criteria for bipolar disorder (type I, II, or unspecified) as confirmed by the Structured Inte…
Interventions
- OtherEEG measure of visual processing
Non-invasive scalp EEG measure of early cortical visual processing.
Location
- University of RochesterRochester, New York