Longitudinal Study on Glaucoma Surgery Using XEN® Gel Stent

NCT ID: NCT03151577

Last Updated: 2022-05-05

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

150 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-01-01

Study Completion Date

2023-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To evaluate the safety and efficacy of the XEN® Gel Stent in mild to moderate glaucoma patients undergoing glaucoma surgery.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

To evaluate the safety and efficacy of the XEN® Gel Stent in mild to moderate glaucoma patients undergoing glaucoma surgery.

Follow-up period is 2 years.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Glaucoma Glaucoma, Open-Angle Glaucoma, Angle-Closure Glaucoma, Primary Open Angle

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Intraocular pressure, adverse events, complications, number of medications in mild to moderate glaucoma patients who underwent XEN® Gel Stent implantation were recorded.

Data were collected in a 2 years follow-up.
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Evolution of IOP after XEN® Gel Stent implantation

To study the efficacy of the XEN® Gel Stent in lowering the IOP.

Group Type OTHER

XEN® Gel Stent implantation

Intervention Type PROCEDURE

Minimally invasive glaucoma surgery (MIGS) which consists of implanting a XEN® Gel Stent in the irido-corneal angle of the eye to drain the aqueous humour in the sub-conjunctival space to lower the IOP.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

XEN® Gel Stent implantation

Minimally invasive glaucoma surgery (MIGS) which consists of implanting a XEN® Gel Stent in the irido-corneal angle of the eye to drain the aqueous humour in the sub-conjunctival space to lower the IOP.

Intervention Type PROCEDURE

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

XEN® Gel Stent, Aquesys

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Mild to moderate glaucoma patients
* Have given written informed consent
* Aged 18 years or older of either sex

Exclusion Criteria

* Patients not able to understand the character of the study
* Participation in other clinical research within the last 4 weeks
* Patients with end-stage glaucoma
* Patients with glaucoma surgery done before
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Swiss Vision Network

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Dr. Kaweh Mansouri

MD, MPH

Responsibility Role PRINCIPAL_INVESTIGATOR

References

Explore related publications, articles, or registry entries linked to this study.

Gillmann K, Bravetti GE, Rao HL, Mermoud A, Mansouri K. Bilateral XEN Stent Implantation: A Long-term Prospective Study of the Difference in Outcomes Between First-operated and Fellow Eyes. J Glaucoma. 2020 Jul;29(7):536-541. doi: 10.1097/IJG.0000000000001520.

Reference Type DERIVED
PMID: 32341321 (View on PubMed)

Mansouri K, Gillmann K, Rao HL, Guidotti J, Mermoud A. Prospective Evaluation of XEN Gel Implant in Eyes With Pseudoexfoliative Glaucoma. J Glaucoma. 2018 Oct;27(10):869-873. doi: 10.1097/IJG.0000000000001045.

Reference Type DERIVED
PMID: 30095603 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2016-02077

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Efficacy and Safety of XEN63 Gel Implant
NCT06844240 ENROLLING_BY_INVITATION