Intermediate Visual Space Perception
Recruiting
N/A
Interventional Study
Vision
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 18 – 40
- Sex
- Any
- Study type
- Interventional
- Purpose
- Basic Science
- Participants needed
- 180 (estimated)
- Sponsor
- University of Louisville · Other
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About This Trial
The ability to judge the locations of various objects from oneself during self-motion in the intermediate distance range (\~2-25m) is crucial for successful performance of activities of daily living, such as walking and driving. However, little is known about the mechanisms of visual space perception involved in judging distance, the focus of this project, in the planning and/or execution of self-…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Adults (up to 40 years of age)
* Children (18 years and older)
* Normal, or corrected-to-normal, visual acuity (at least 20/20)
* Stereo acuity (\<20 arc sec).
Exclusion Criteria:
* Self-reported history of visual and eye diseases
* Physical movement restrictions.
* Vulnerab…
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