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Clinical Trial Summary

This is an open-label, Phase I/II study of Intravitreally administered 0.3mg ranibizumab in subjects with persistent Diabetic Macular Edema (DME) after recent and frequent bevacizumab (at least 2 bevacizumab intravitreal injections within 2 months prior to enrollment and at least 6 bevacizumab injections within 9 months of enrollment).


Clinical Trial Description

30 eyes will be randomized in a 1:2 ratio (Group A= 10 patients; Group B= 20 patients) Group A: ("monthly group")- Consented patient with enrolled eye will receive 12 monthly required injections of 0.3mg ranibizumab over 1 year OR Group B: ("As needed (PRN) Group")- Consented patient with enrolled eye will receive 6 monthly required injections of 0.3mg ranibizumab for 6 months, followed by as needed (PRN) dosing (required ranibizumab if DME persistent on Optical Coherence Tomography (OCT) and Early Treatment Diabetic Retina Study (ETDRS) Best Corrected Visual Acuity (BCVA) <20/20) for 6 months. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01845844
Study type Interventional
Source Southeast Retina Center, Georgia
Contact Dennis M Marcus, M.D.
Phone 706-650-0061
Email dmarcus@southeastretina.com
Status Recruiting
Phase Phase 1/Phase 2
Start date April 2013
Completion date January 2015

See also
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Terminated NCT04603937 - A Study to Evaluate the Efficacy, Durability, and Safety of KSI-301 Compared to Aflibercept in Participants With Diabetic Macular Edema (DME) Phase 3
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