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Trial Parameters
Condition Vision
Sponsor Brigham and Women's Hospital
Study Type INTERVENTIONAL
Phase N/A
Enrollment 50
Sex ALL
Min Age 18 Years
Max Age N/A
Start Date 2024-06-01
Completion 2029-06-01
Interventions
ChoiceMixed trials
Eligibility Fast-Check
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Brief Summary
The goal is to look for qualitative differences in visual search behavior when one search is performed many times in a row compared to when multiple search tasks are intermixed. Four search tasks are tested. The target is the same in every task but the types of distractors change from task to task. In this version, observers get some degree of choice in what they are searching.
Eligibility Criteria
Inclusion Criteria: • Pass Ishihara color vision test Exclusion Criteria: • vision less than 20/25 with correction \- history of neuromuscular or visual disorders
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