Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 7, 2026, 8:22 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Conditions
Macular Degeneration
Interventions
0.5 mg ranibizumab
Drug
Lead sponsor
Charles C Wykoff, PhD, MD
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
4
States / cities
West Columbia, South Carolina • Houston, Texas • Katy, Texas + 1 more
Conditions
Central Retinal, Hemi Retinal & Brach Retinal Vein Occlusions
Interventions
0.5mg Ranibizumab, Targeted Pan Retinal Photocoagulation
Drug · Procedure
Lead sponsor
Charles C Wykoff, PhD, MD
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
3
States / cities
Houston, Texas • Katy, Texas • The Woodlands, Texas
Conditions
Proliferative Diabetic Retinopathy
Interventions
Aflibercept
Drug
Lead sponsor
Charles C Wykoff, PhD, MD
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
4
States / cities
Houston, Texas • Katy, Texas • Kingwood, Texas + 1 more