Incidence of Descemet Membrane Detachment Post GATT by AS OCT

Cairo University (CU)

Status: Active, not recruiting

Conditions: Angle Glaucoma Open

Treatments: Procedure: Gonioscopy-Assisted Transluminal Trabeculotomy

Study type: Interventional

Funder types: Other

Identifiers

NCT05932940

MS-275-2022

Details and patient eligibility

About

detection of Incidence of Descemet membrane detachment post gonioscopy-assisted transluminal trabeculotomy by anterior segment optical coherence tomography in patients with open angle glaucoma.

Full description

In our study, which should include 30 eyes with OAG who underwent 360 GATT Screening for Descemet Membrane Detachment will be done by Anterior Segment Optical coherence Tomography using SD-OCT: Optovue RTVue (Optovue Inc., Fremont, CA, USA) for the angle day 1 post operative for all patients and 1 week post operative in cases with Descemet membrane detachment to check for spontaneous resolution.

One month post-operative the patients underwent

• Best corrected visual acuity (BCVA) using decimal.
• IOP measurement using GAT.

Enrollment: 30 patients

Sex: All

Ages: 18 to 70 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Age 18 - 70 years.
2. Patients with open angle glaucoma undergoing gonioscopy assisted transluminal trabeculotomy.

Exclusion criteria

1. Patients with with open angle glaucoma and aphakia.
2. Patients with Congenital Glaucoma.
3. Patients with open angle glaucoma undergoing phaco -gonioscopy-assisted transluminal trabeculotomy.
4. Patients with neovascular glaucoma.
5. Patients with pigmentary Glaucoma.

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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30 participants in 1 patient group

GATT group

Experimental group

Description:

detection of incidence of Descemet membrane detachment post gonioscopy-assisted transluminal trabeculotomy by anterior segment optical coherence tomography in patients with open angle glaucoma.

Treatment:

Procedure: Gonioscopy-Assisted Transluminal Trabeculotomy