New Non-invasive Modalities for Assessing Retinal Structure and Function:Preliminary Investigation
Status: Recruiting
Location: See location...
Intervention Type: Device
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
This study investigates a new technology to assess the structure and function inside the eye. Retinal imaging of subjects with inner and outer retinal defects to detect areas of abnormal structure and function compared to other visual function tests.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Maximum Age: 99
Healthy Volunteers: t
View:
• Normal eye exam in last 2 years
• Defined structural defect to include those with Ischemic optic neuropathy, branch retinal artery occlusion (BRAO), hemianopia or visual field defect that respects the vertical meridian, inherited mitochondrial optic neuropathies such as Leber's and Dominant Optic Neuropathy, other retinopathies or optic neuropathies.
• AZOOR (acute zonal occult outer retinopathy) or other focal or diffuse outer photoreceptor loss of function
Locations
United States
Iowa
University of Iowa Department of Ophthalmology
RECRUITING
Iowa City
Contact Information
Primary
Julie K Nellis, BSN
julie-nellis@uiowa.edu
319-356-8299
Backup
Jan M Full, BSN
jan-full@uiowa.edu
319-356-8299
Time Frame
Start Date: 2019-05-06
Estimated Completion Date: 2028-03-01
Participants
Target number of participants: 500
Treatments
Experimental: Laser Speckle Blood Flow Group
Related Therapeutic Areas
Sponsors
Leads: Randy Kardon