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Collagen Matrix

Glaucoma Drainage implant with Ologen for Glaucoma

Phase 2
Waitlist Available
Led By Noga Harizman, MD
Research Sponsored by The New York Eye & Ear Infirmary
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 1 year
Awards & highlights
No Placebo-Only Group

Summary

The purpose of this study is to investigate whether placing Ologen over the posterior plate of the Ahmed glaucoma drainage device during initial implantation will allow the formation of a thinner capsule, and decrease the incidence and/or the extent of IOP elevation during the postoperative period.

Eligible Conditions
  • Glaucoma

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~1 year
This trial's timeline: 3 weeks for screening, Varies for treatment, and 1 year for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
The Effectiveness of ologen® Collagen Matrix in preventing intraocular pressure (IOP) spikes after Ahmed Glaucoma Valve Surgery (AGV-FP7)

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

2Treatment groups
Active Control
Group I: Glaucoma Drainage implant no OlogenActive Control1 Intervention
The first group will use the routine technique for glaucoma drainage implant without placement of Ologen.
Group II: Glaucoma Drainage implant with OlogenActive Control1 Intervention
the second group will undergo the same procedure but will have the Ologen placed and secured over the plate of the AGV-FP7, under the conjunctiva, during the surgery.

Find a Location

Who is running the clinical trial?

The New York Eye & Ear InfirmaryLead Sponsor
24 Previous Clinical Trials
3,295 Total Patients Enrolled
5 Trials studying Glaucoma
479 Patients Enrolled for Glaucoma
Noga Harizman, MDPrincipal InvestigatorNY Eye Ear
~3 spots leftby Nov 2025