Prophylactic Ranibizumab for Exudative Age-Related Macular Degeneration
PROTECT
Prospective Double-blind Randomized Study to Evaluate Lucentis for Prophylaxis Against the Conversion to Neovascular Age-related Macular Degeneration (AMD) in High-risk Eyes (Let's ProTECT AMD Eyes)
1 other identifier
interventional
4
1 country
2
Brief Summary
To evaluate Ranibizumab as prophylaxis against the conversion to neovascular Age-Related Macular Degeneration
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_1
Started May 2015
Typical duration for phase_1
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
November 25, 2014
CompletedFirst Posted
Study publicly available on registry
November 27, 2014
CompletedStudy Start
First participant enrolled
May 1, 2015
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 1, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
July 1, 2018
CompletedAugust 28, 2018
August 1, 2018
3.2 years
November 25, 2014
August 27, 2018
Conditions
Outcome Measures
Primary Outcomes (1)
Conversion to neovascular AMD. (CNV leakage on FA and evidence of any fluid on SD-OCT)
The development of CNV will be assessed by CNV leakage on FA and evidence of any fluid on SD-OCT.
2 years
Study Arms (2)
Observation
NO INTERVENTIONNo treatment. Observation only
Quarterly Ranibizumab 0.5
ACTIVE COMPARATORQuarterly intravitreal injection of 0.5mg Ranibizumab Intervention: Drug: Ranibizumab 0.5mg
Interventions
Eligibility Criteria
You may qualify if:
- Adults over 50 years old
- Able to sign informed consent and comply with the study protocol for the duration of the two years.
- Nonexudative age-related macular degeneration (AMD) in one eye (study eye) •At time of enrollment, fellow non-study eye must have recently diagnosed (not more than 2 years prior to enrollment), angiographically documented, previously untreated prior to diagnosis, CNV lesion (i.e., leakage on fluorescein angiography AND subretinal, intraretinal, or sub-RPE fluid on OCT) secondary to age-related macular degeneration.
You may not qualify if:
- Previous treatment with verteporfin PDT, Macugen®, Lucentis®, intravitreal Avastin®, intravitreal Eylea®, thermal laser, external beam radiation or other AMD therapy in the study eye.
- History of macular hole in study eye.
- History of vitrectomy in study eye.
- Lens extraction or implantation within the last 3 months.
- Capsulotomy within the last 1 month.
- Lens or other media opacity that would preclude good fundus photography or angiography within the next 2 years.
- Nevus \> 2 disc areas within 3000 microns of the foveal center or with fluid or leakage on fluorescein angiography.
- Macular edema or signs of diabetic retinopathy more severe than 10 red dots (microaneurysms or blot hemorrhages).
- Retinal changes related to high myopia and no myopic correction greater than 8.00 diopters spherical equivalent \[sphere + ½ cylinder\].
- Any progressive ocular disease that would affect visual acuity within the next 2 years.
- Previous participation in any studies of investigational drugs likely to have ocular effects within 30 days preceding the initial study treatment.
- Concurrent use of systemic anti-VEGF agents.
- Active or recent (within 4 weeks) intraocular inflammation (grade trace or above) in the study eye.
- Active infectious conjunctivitis, keratitis, scleritis, or endophthalmitis in either eye.
- For subjects who have undergone prior refractive or cataract surgery in the study eye, the preoperative refractive error in the study eye cannot exceed 8 diopters of myopia.
- +10 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
NJ Retina (Retina Associates of New Jersey)
Teaneck, New Jersey, 07666, United States
NJ Retina (Retina Associates of New Jersey)
Vauxhall, New Jersey, 07088, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Leonard Feiner, MD, MD, PhD
NJ Retina (Retina Associates of New Jersey)
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, OUTCOMES ASSESSOR
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
November 25, 2014
First Posted
November 27, 2014
Study Start
May 1, 2015
Primary Completion
July 1, 2018
Study Completion
July 1, 2018
Last Updated
August 28, 2018
Record last verified: 2018-08