Study to Evaluate Long-Term Safety of Intravitreal OTX-TKI (Axitinib Implant) in Participants With Neovascular Age-Related Macular Degeneration Who Successfully Completed 2-Year OTX-TKI-2023-AMD-301 or OTX-TKI-2023-AMD-303 Study
A Phase 3b, Multicenter, Open-Label, Extension Study to Evaluate Long-Term Safety of Intravitreal OTX-TKI (Axitinib Implant) in Participants With Neovascular Age-Related Macular Degeneration Who Successfully Completed 2-Year OTX-TKI-2023-AMD-301 or OTX-TKI-2023-AMD-303 Study
2 other identifiers
interventional
850
1 country
8
Brief Summary
Study to Evaluate Long-Term Safety of Intravitreal OTX-TKI (Axitinib Implant) in Participants with Neovascular Age-Related Macular Degeneration Who Successfully Completed 2-Year OTX-TKI-2023-AMD-301 or OTX-TKI-2023-AMD-303 Study
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_3
Started Apr 2026
Typical duration for phase_3
8 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
March 31, 2026
CompletedFirst Posted
Study publicly available on registry
April 7, 2026
CompletedStudy Start
First participant enrolled
April 27, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2030
ExpectedStudy Completion
Last participant's last visit for all outcomes
August 1, 2030
July 1, 2026
June 1, 2026
4.3 years
March 31, 2026
June 29, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Incidence and severity of treatment-emergent adverse events (TEAEs) from Baseline (Day 1) through Week 144
Number of events
from Baseline (Day 1) through Week 144
Proportion of participants with severe vision loss (defined as ≥ 30 Early Treatment Diabetic Retinopathy Study [ETDRS] letters loss) from Baseline (Day 1) through Week 144
Percentage
from Baseline (Day 1) through Week 144
Study Arms (1)
OTX-TKI
EXPERIMENTALInterventions
Eligibility Criteria
You may qualify if:
- Participants with a diagnosis of nAMD in the study eye who successfully completed Study OTX-TKI-2023-AMD-301 through Week 104 or Study OTX-TKI-2023-AMD-303 through Week 96
- Have adequate ocular media and adequate pupillary dilation in the study eye to permit good quality fundus imaging
- Are able and willing to comply with all study requirements and visits
- Have provided written informed consent
You may not qualify if:
- Have significant intraocular or periocular infection (bacterial, viral, or fungal) in the study eye within 3 months prior to Day 1
- History of intraocular inflammation in the study eye
- Have evidence of a rhegmatogenous retinal detachment or visually significant/severe epiretinal membrane, macular hole, tear of the retinal pigment epithelium in the macula, or other macular
- Presence of an intercurrent illness or condition that in the opinion of the Investigator, may place the participant at an unacceptable risk, preventing the participant from completing the study or confound the interpretation of study results
- Female participants who are pregnant (had a positive urine test at the Baseline visit \[Day 1\]) or breastfeeding or intend to become pregnant during the study, who are unwilling to use 2 forms of highly effective contraception from baseline until they exit the study or at least 3 months after the last study treatment, whichever is later.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Ocular Therapeutix, Inc.lead
- Fortreacollaborator
- Duke Reading Centercollaborator
Study Sites (8)
California Retina Consultants (CRC)
Bakersfield, California, 93309, United States
California Retina Consultants (CRC)
Santa Barbara, California, 93103, United States
Retina Group of New England
Waterford, Connecticut, 06385, United States
Retina Group of Florida - Fort Lauderdale
Fort Lauderdale, Florida, 33308, United States
Cumberland Valley Retina Associates
Hagerstown, Maryland, 21740, United States
Mid Atlantic Retina Specialists
Hagerstown, Maryland, 21740, United States
Palmetto Retina Center
West Columbia, South Carolina, 29619, United States
Austin Retina Associates
Austin, Texas, 78705, United States
Study Officials
- PRINCIPAL INVESTIGATOR
Dilsher Dhoot, MD
California Retina Consultants (CRC)-Bakersfield
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 31, 2026
First Posted
April 7, 2026
Study Start
April 27, 2026
Primary Completion (Estimated)
August 1, 2030
Study Completion (Estimated)
August 1, 2030
Last Updated
July 1, 2026
Record last verified: 2026-06