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XEN45 in the Treatment of Chinese Patients With Primary Open-angle Glaucoma

NCT05130554 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2021-11-23

No results posted yet for this study

Summary

Glaucoma is the second most common blindness disease in the world, second only to cataracts. The current treatment of glaucoma is mainly to reduce intraocular pressure.At present, two commonly used surgical methods are trabeculectomy and implantation of drainage valve. These methods are superior to drug treatment in reducing intraocular pressure, but the effect duration of these two methods is not long, and there may be serious complications and failure.

Compared with traditional glaucoma surgery, MIGS may have better safety.The XEN45 gel implant is a collagen tube with a length of 6 mm and a diameter of 45 µm, which creates a new channel for drainage of aqueous humor by connecting the anterior chamber and the subconjunctival space. The implant is composed of porcine gelatin cross-linked with glutaraldehyde, and has good biocompatibility and tolerance. Therefore, after the advent of XEN45 products, more and more studies have shown that this treatment has excellent safety and effectiveness in reducing intraocular pressure in patients with open-angle glaucoma.

Considering that the XEN45 gel stent has been in the market for a relatively short time, we conducted this prospective study to investigate the effect of XEN45 surgery in the treatment of primary open-angle glaucoma, in order to support ophthalmologists in formulating the best surgical plan for patients. The promotion of this surgical method.

Conditions

Interventions

PROCEDURE

XEN45 gel stent implantation

The XEN45 gel implant is a collagen tube with a length of 6 mm and a diameter of 45 µm, which creates a new channel for drainage of aqueous humor by connecting the anterior chamber and the subconjunctival space. The implant is composed of porcine gelatin cross-linked with glutaraldehyde, and has good biocompatibility and tolerance.This treatment method has excellent safety and effectiveness in reducing the intraocular pressure of patients with open-angle glaucoma. At the same time, the operation is simple and safe.

Sponsors & Collaborators

  • Allergan

    collaborator INDUSTRY

  • Zhongshan Ophthalmic Center, Sun Yat-sen University

    lead OTHER

Principal Investigators

  • Mingkai Lin, M.D,Ph.D · Zhognshan Ophthalmic Center, Sun Yat-sen University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-11-07
Primary Completion
2022-06-30
Completion
2022-09-30

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05130554 on ClinicalTrials.gov