Status:
COMPLETED
Investigating Neural Processing of Social Stimuli
Lead Sponsor:
The University of Texas at Dallas
Conditions:
Healthy Adults
Eligibility:
All Genders
18-55 years
Phase:
NA
Brief Summary
The primary goal of the present study is to test whether neural activity in brain regions associated with processing threat and social stimuli may underlie paranoid thinking.
Detailed Description
Paranoia is a prominent symptom of psychosis that occurs in several other diagnoses, as well as the general population, and that is associated with significant distress and impairment. Previous resear...
Eligibility Criteria
Inclusion
- between the ages of 18 and 55
Exclusion
- current psychiatric diagnosis
- current use of psychotropic medications
- history of head trauma with loss of consciousness for more than 15 minutes
- presence of neurological or neurodegenerative disorder
- sensory impairments that preclude assessment
- presence of intellectual disability
- contraindications for MRI (e.g., metallic implants or pregnancy)
Key Trial Info
Start Date :
June 1 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
April 1 2019
Estimated Enrollment :
70 Patients enrolled
Trial Details
Trial ID
NCT03380260
Start Date
June 1 2017
End Date
April 1 2019
Last Update
April 28 2021
Active Locations (1)
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1
Advanced Research Imaging Center, The University of Texas Southwestern Medical School
Dallas, Texas, United States, 75390