Assessment of Retinal Microvascular Alterations After YAG Laser Capsulotomy Using Optical Coherence Tomography Angiography

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR202407919141324

Enrollment

Registered

2024-07-22

Start date

2024-07-05

Completion date

Unknown

Last updated

2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Eye Diseases

Interventions

YAG laser Capsulotomy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Following straightforward cataract surgery with posterior chamber intraocular lens implantation, patients with unilateral or bilateral visually significant PCO 2. Reasonable fundal view on non-contact lens fundoscopy 3. The recovery period following cataract surgery was at least six months. 4. Age group : 40-80 5. Both sex. 6. Non Diabetic

Exclusion criteria

Exclusion criteria: 1. Current ocular pathology e.g. Corneal opacities, glaucoma, retinopathy, maculopathy, optic neuropathy. 2. Previous history of treated macular disease e.g. CME after cataract surgery. 3. Diabetes mellitus. 4. Systemic vascular disease. 5. Prior eye surgery other than a cataract procedure

Design outcomes

Primary

Measure	Time frame
To compare retinal microvascular changes in patients with posterior capsular opacification (PCO) before and after cataract Nd-YAG laser capsulotomy .	—

Secondary

Measure	Time frame
Intraocular presser and Best corrected visual acuity	—

Countries

Egypt

Contacts

Public ContactOsama Abokahla

Resident of ophthalmology

abokahla50@gmail.com+201288759391

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026