Status:
COMPLETED
Remediation of Visual Perceptual Impairments in People With Schizophrenia
Lead Sponsor:
University of Rochester
Collaborating Sponsors:
New York University
Weill Medical College of Cornell University
Conditions:
Schizophrenia
Schizoaffective Disorder
Eligibility:
All Genders
18-60 years
Phase:
NA
Brief Summary
The purpose of this study is to evaluate the effectiveness of a visual remediation intervention for people with schizophrenia. The intervention targets two visual functions that much research has show...
Detailed Description
It is increasingly clear that people with schizophrenia have a range of visual perception impairments, including in low-level vision (e.g., acuity, contrast sensitivity) and mid-level vision (e.g., pe...
Eligibility Criteria
Inclusion
- SCID-5 diagnosis of schizophrenia;
- 18-60 years old;
- speaks English;
- able to complete the MATRICS Consensus Cognitive Battery (MCCB) at the baseline assessment (for R33);
- a raw score of 37 or greater on the Wide Range Achievement Test, Reading subtest (WRAT-3), to establish a minimum reading level (6th grade) and to estimate premorbid IQ; and
- clinically stable as indicated by no antipsychotic medication changes in the last month or if on depot, no change in the past 2 months.
Exclusion
- history of intellectual disability, or developmental or neurological disorder;
- history of brain trauma associated with loss of consciousness for \> 10 minutes or behavioral sequelae;
- alcohol or substance use disorder within the last 6 months; and
- history of eye disease (e.g., glaucoma, retinopathy).
Key Trial Info
Start Date :
June 1 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
May 31 2025
Estimated Enrollment :
79 Patients enrolled
Trial Details
Trial ID
NCT03314129
Start Date
June 1 2018
End Date
May 31 2025
Last Update
September 5 2025
Active Locations (2)
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1
University of Rochester Medical Center - Strong Ties Community Support Clinic
Rochester, New York, United States, 14623
2
New York Presbyterian Hospital
White Plains, New York, United States, 10605