Actively Recruiting
Systematic Psychophysical
Led by Brown University · Updated on 2025-11-19
400
Participants Needed
1
Research Sites
179 weeks
Total Duration
On this page
Sponsors
B
Brown University
Lead Sponsor
N
National Eye Institute (NEI)
Collaborating Sponsor
AI-Summary
What this Trial Is About
The purpose of this study is to investigate how our performance changes after our perceptual system is trained in a certain way ("perceptual learning"). In addition, investigators are interested in identifying and characterizing relationships between such changes and neuroimaging signals recorded from the human brain.
CONDITIONS
Official Title
Systematic Psychophysical
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Ages 18 - 60
- Normal or corrected-to-normal vision
You will not qualify if you...
- Eye disorders including cataracts, age related macular degeneration, diabetic retinopathy, glaucoma
- Use of psychoactive drugs, neuroleptic medications, or prescription medications that might affect cognitive and motor performance
- Sleep disorders such as sleep apnea or insomnia
- Presence of magnetically or mechanically activated implants such as cardiac pacemakers
- Clips on blood vessels in the brain
- Intrauterine devices
- Dentures
- Pregnancy
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Brown University
Providence, Rhode Island, United States, 02912
Actively Recruiting
Research Team
T
Takeo Watanabe
CONTACT
R
Research Assistant
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
NA
Model
PARALLEL
Primary Purpose
BASIC_SCIENCE
Number of Arms
0
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