Actively Recruiting
Changes in Eye Pressure in Glaucoma Patients Treated with Istent Inject W, Monitored by a Contact Lens Sensor
Led by Fundacio Privada Mon Clinic Barcelona · Updated on 2025-03-06
53
Participants Needed
2
Research Sites
49 weeks
Total Duration
On this page
Sponsors
F
Fundacio Privada Mon Clinic Barcelona
Lead Sponsor
G
Glaukos Corporation
Collaborating Sponsor
AI-Summary
What this Trial Is About
The purpose of this study is to compare the IOP-related fluctuations using the CLS (contact lens sensor) Sensimed Triggerfish in glaucoma patients before and after glaucoma surgery with iStent inject W under physiological conditions and compare these results with a control group of glaucoma patients treated only with hypotensive medical treatment requiring cataract surgery.
CONDITIONS
Official Title
Changes in Eye Pressure in Glaucoma Patients Treated with Istent Inject W, Monitored by a Contact Lens Sensor
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Adults over 18 years old diagnosed with primary open-angle glaucoma (POAG) or normal-tension glaucoma (NTG)
- Untreated intraocular pressure (IOP) over 21 mm Hg as indicated in patient records
- Patients with open normal appearing angles, typical glaucomatous optic atrophy, and glaucomatous visual field damage
- Patients with unilateral or bilateral open-angle glaucoma without previous eye surgery (except cataract surgery over 6 months ago)
- Patients treated with topical anti-glaucoma medications who require glaucoma surgery with iStent inject W
- Patients undergoing isolated iStent surgery or combined cataract and iStent surgery
- For control group: patients treated with topical hypotensive glaucoma medication requiring cataract surgery
You will not qualify if you...
- Age under 18 years old
- Visual defects due to non-glaucoma conditions
- Primary angle closure glaucoma or neovascular glaucoma
- History of ocular trauma, retinal disease, ocular inflammation, or secondary glaucoma
- Patients with best-corrected visual acuity under 0.3 or spherical equivalent under 6 diopters
- Previous ocular surgery except cataract surgery done at least 6 months before enrollment
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 2 locations
1
Institut Català de Retina
Barcelona, Spain, Spain, 08022
Actively Recruiting
2
Hospital Clínic de Barcelona
Barcelona, Spain, Spain, 08036
Actively Recruiting
Research Team
M
María García
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NON_RANDOMIZED
Model
PARALLEL
Primary Purpose
OTHER
Number of Arms
2
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