State Representation in Early Psychosis 2

Inclusion Criteria

All participants

• Aged between 15 and 45 years
• English proficiency, as determined by staff observation and participant self-report
• Estimated IQ at or above 70, as estimated by cognitive assessments
• Estimated visual acuity at 20/40, as estimated by the visual acuity test

Early Psychosis participants

• Clinical diagnosis of schizophrenia, schizoaffective disorder, schizophreniform disorder, psychosis NOS, bipolar disorder with psychosis, or major depressive disorder with psychosis
• Age 35 years or younger, or age 36 to 45 years with onset of psychotic symptoms within the previous 5 years
• Achieved clinical stability, defined as outpatient status for at least one month prior to study participation

Exclusion Criteria

All participants

• Unable or unwilling to provide informed consent
• Unable to demonstrate adequate decisional capacity, in the judgment of the consenting study staff member
• Illiterate
• Previous clinically significant head injury or prolonged unconsciousness, as determined by the investigators
• Meets criteria for severe substance or alcohol use disorder within 3 months of behavioral assessment
• Presence of any major medical condition that, in the opinion of the investigators, would impede participation or put the participant at additional risk
• Has participated in significant formal cognitive training programs, as determined by the investigators
• Meets criteria for clinical risk of suicidal behavior

Early Psychosis participants

• Presence of a major neurological disorder

Healthy Control participants

• Meets DSM-5 criteria for psychotic or bipolar disorder
• Has a first-degree family history of psychotic or bipolar disorder
• Presence of a major neurological disorder