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Title Epidemiological Study to Evaluate the Prevalence and Progression of Diabetic Macular Ischemia in Patients with Diabetic Retinopathy Treated with Panretinal Photocoagulation
Therapeutic Area Diabetic Eye Problems
Principal Investigator Nadia Waheed, MD
Min Age 18 Years
Gender Any
Contact Nancy Gee


This is a 12 month prospective observational study using OCT angiography to visualize retinal ischemia in greater detail in patients with diabetic retinopathy. 

Study Details

Inclusion Criteria

  • History of panretinal photocoagulation
  • Diagnosis of diabetic retinopathy with macular ischemia
  • Willing to undergo non-invasive ocular imaging

Exclusion Criteria

  • No history of PRP

Study Requirements

The study will last up to 12 months (1 year). There are two scheduled study visits- 6 months and 12 months after screening, at which time you will have your vision checked and undergo OCT angiography. All other visits will be on the schedule of your standard of care visits.