Investigating Brain Function in People With and Without Visual Snow Syndrome Using Adaptation to Visual Stimuli
Recruiting now · Not applicable
Conditions studied: Visual Snow Syndrome, Migraine, Healthy
In brief
The goal of this study is to learn more about the brain pathways and activity involved in creating Visual Snow Syndrome (VSS). The main questions it aims to answer are: * Does VSS arise from spontaneous activity in brain pathways? * Where in the brain does the activity contributing to VSS arise? * How does brain activity contribute to VSS? Participants will: 1. Undergo assessments and questionnaires to understand visual and mental symptoms, cognitive, and sensory function. 2. Make visual judgements based on images presented to them both inside and outside a magnetic resonance imaging (MRI) machine. 3. Undergo scanning of their brain while inside of an MRI machine.
Key facts
- Study ID
- NCT06961864
- Run by
- University of Minnesota
- People needed
- 100
- Starts
- 2025-04-11
- Expected to finish
- 2030-03-31
- Last updated by the study team
- 2026-01-14
Who can join
Age: 18 and older, up to 60. Sex: any. Healthy volunteers: accepted.
Where it is running
- University of Minnesota — Minneapolis, Minnesota, United States (enrolling)
Full record on ClinicalTrials.gov
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