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NCT05332665 Clinical Trial

AS-OCT Evaluation of Iridocorneal Angle of Patients of Angle Closure Glaucoma After Phacoemulsification

Glaucoma, Angle-Closure Clinical Trial

Official title:
Anterior Segment Optical Coherence Tomography Evaluation of Iridocorneal Angle of Patients of Angle Closure Glaucoma After Phacoemulsification and YAG Laser Iridotomy, Comparative Study

Clinical Trial Details — Status: Recruiting

Administrative data
NCT number NCT05332665
Other study ID # AS-OCT in ACG
Secondary ID
Status Recruiting
Phase
First received
Last updated
Start date January 11, 2022
Est. completion date December 2022

Study information
Verified date April 2022
Source Minia University
Contact mohamed Salah
Phone 01003321802
Email drmsalah1982@yahoo.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Evaluation of the effect of phacoemulsification and YAG Laser peripheral iridotomy on the anterior chamber angle anatomic parameters in PACG eyes, using anterior segment optical coherence tomography (SS ASOCT) device

Description:

The recent treatment of ACG is phacoemulsification in patients of acute attack with YAG laser iridotomy in the other eye. The AS-OCT will be used for evaluation of the angle of the anterior chamber parameters in both eyes after phacoemulsification and YAG laser peripheral iridotomy. Follow up of AS-OCT will be done 1,3,6 months after surgery and we will compare results in each eye and between both eyes. .

Recruitment information / eligibility
Status Recruiting
Enrollment 15
Est. completion date December 2022
Est. primary completion date December 2022
Accepts healthy volunteers No
Gender All
Age group 30 Years to 60 Years
Eligibility Inclusion Criteria: - patients with acute attack of angle closure glaucoma in one eye. - Patients fit for phacoemulsification Exclusion Criteria: - 1- Patients with history of any intraocular surgery. 2- Patients with history of refractive surgery. 3- Patients with diabetic retinal vasculopathy or retinal detachment. 4- Patients with chronic angle closure glaucoma, open angle glaucoma or 2ry glaucoma

Study Design

Related Conditions & MeSH terms

Intervention

Device:
• AS-OCT
Anterior segment optical coherence tomography (AS OCT) is an imaging device that can acquire an anterior segment image using a noncontact method with the patient in a sitting position. This device provides reproducible and quantitative measurements of the AC angle and other anterior segment parameters.
Procedure:
• YAG laser PI
medical procedure which uses a laser device to create a hole in the iris, thereby allowing aqueous humor to traverse directly from the posterior to the anterior chamber and, consequently, relieve a pupillary block

Locations
Country Name City State
Egypt mohamed Mahmoud Minia El Minia

Sponsors (1)
Lead Sponsor Collaborator
Minia University

Country where clinical trial is conducted

Egypt, 

Outcome
Type Measure Description Time frame Safety issue
Primary IOP mmhg up to 6 months
Secondary Corneal endothelial count CD per mm2 up to 6 months
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