Biometric Changes After Intervention of Anterior Chamber Angle : an Observational Study
Recruiting
Observational Study
Angle-closure Glaucoma
Minimally Invasive Glaucoma Surgery
Goniosynechialysis
Goniotomy
Glaucoma
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 30 – 85
- Sex
- Any
- Study type
- Observational
- Participants needed
- 300 (estimated)
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University · Other
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About This Trial
The drainage angle in the anterior chamber of the eye mediates the outflow of aqueous humor, and pathological changes here can lead to high intraocular pressure and glaucoma. Minimally invasive glaucoma surgery, particularly angle surgery, has advanced recently, allowing clear visualization of angle structures like the trabecular meshwork and Schlemm's canal using surgical goniolens. Techniques fo…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Glaucoma patients eligible for standalone or combined angle intervention surgeries, such as LPI, LPIP, goniosynechialysis, trabeculotomy alone or combined with surgical iridectomy or phacoemulsification and intraocular lens implantation;
* Patients capable of undergoing preope…
Contacts