Ignite Creation Date:
2025-12-24 @ 10:19 PM
Ignite Modification Date:
2026-01-05 @ 5:29 PM
Study NCT ID:
NCT05409235
Status:
COMPLETED
Last Update Posted:
2024-08-09
First Post:
2022-06-03
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Nesvategrast (OTT166) in Diabetic Retinopathy (DR)
Sponsor:
OcuTerra Therapeutics, Inc.
Organization:
Study Overview
Official Title:
OTT166-201 A Phase 2 Randomized, Double-Masked, Vehicle-Controlled, Multicenter Study to Evaluate the Safety and Efficacy of OTT166 Ophthalmic Solution in the Treatment of Diabetic Retinopathy (DR)
Status:
COMPLETED
Status Verified Date:
2024-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study will evaluate the safety and efficacy of OTT166 Ophthalmic solution in participants with Diabetic Retinopathy.
Detailed Description:
This randomized, double-masked, vehicle controlled, phase 2 study will evaluate the safety and efficacy of OTT166 ophthalmic solution in participants with diabetic retinopathy and select an optimum dosing regimen for Phase 3 pivotal trials. Approximately 210 participants diagnosed with moderately severe to severe non-proliferative diabetic retinopathy (NPDR) or mild proliferative diabetic retinopathy (PDR) and who are treatment naïve (ie, no prior anti-vascular endothelial growth factor \[anti-VEGF\] or laser \[focal, grid, pan-retinal photocoagulation (PRP)\] administered) will be randomized 2:2:1:1 into the following groups: OTT166 5% twice daily (BID), OTT166 5% four times daily (QID), vehicle control BID, vehicle control QID. Randomization will be stratified by baseline Diabetic Retinopathy Severity Scale (DRSS) score (47 or 53 or 61B). Participants with PDR (DRSS score 61B) will be capped at 20% of all randomized participants. Each group will self-administer one 50-μl eye drop of study solution (frequency as assigned) for 24 weeks.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: