Status:
COMPLETED
Effect of Ambient Light on the Parameters of the Pupillary Light Reflex
Lead Sponsor:
University of Medicine and Dentistry of New Jersey
Conditions:
Healthy Volunteers
Eligibility:
All Genders
18-65 years
Brief Summary
The purpose of this study is to determine the effects of varying luminescent levels on the pupillary response.
Detailed Description
Evaluation of the pupillary response is an underemphasized aspect of the assessment of visual function. The pupillary light reflex is one of the few objective indicators of afferent input from the ret...
Eligibility Criteria
Inclusion
- healthy volunteers
Exclusion
- recent bout of conjunctivitis or infection in the eye recent eye surgery seizure disorder unable to lie flat for 30 minutes known history of eye disease which cannot be corrected with lenses
Key Trial Info
Start Date :
September 1 2009
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
February 1 2010
Estimated Enrollment :
30 Patients enrolled
Trial Details
Trial ID
NCT01207817
Start Date
September 1 2009
End Date
February 1 2010
Last Update
September 23 2010
Active Locations (1)
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1
UMDNJ-University Hospital
Newark, New Jersey, United States, 07101