Effect of uncomplicated cataract surgery on Macular thickness and peripapillary nerve fiber layer thickness in diabetic patients

Effect of uncomplicated cataract surgery on Macular thickness and peripapillary nerve fiber layer thickness in patients with Type 2 diabetes mellitus

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR202503621535229

Enrollment

Registered

2025-03-11

Start date

2024-09-01

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

Catarct surgery on diabetic patients with mild to moderate Non prolifertive diabietic retinopathy

catarct suregry on diabetic patients with severe Non proliferative diabetic retinopathy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients are aged between 45 and 80 years old patients who were diabetics and diagnosed as cataract

Exclusion criteria

Exclusion criteria: Presence of additional underlying disease other than di¬abetes and cataract that could affect macular thickness (e.g., uveitis, glaucoma, or epiretinal membrane). Uncontrolled blood sugar level (glycated hemoglobin>7%). Proliferative DR or preexisting macular edema. Incomplete or missing baseline or follow-up data, no aggregate results, unrelated outcome measurements, and any operative complication.

Design outcomes

Primary

Measure	Time frame
The central retinal (foveal) thickness of all patients will be measured with OCT	—

Secondary

Measure	Time frame
peripapillary NFL thickness of all patients will be measured with OCT	—

Countries

Egypt

Contacts

Public ContactMohammed Ali Yousef

Alazhar univeristy hospital in assiut

my859901@gmail.com0201093675638

Outcome results

None listed

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