Effect of Dry Eye Disease on Accuracy of Intraocular Lens Power Calculation Before Phacoemulsification

N/ANot Yet RecruitingNCT07525336

Assiut University100 enrolled

Overview

This study aims to determine the effect of dry eye disease on intraocular lens power calculation and the postoperative refractive outcome.

Study Type

OBSERVATIONAL

Enrollment

100

Conditions

Dry Eye Disease (DED)Cataract (Post-operative Cataract Surgery Follow-up)

Interventions

dry eye disease optimizationPROCEDURE

dry eye disease management prior to obtaining intraocular lens power calculation

Eligibility

Sex: ALLMin age: 40 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Age equals to or above 40 years old * cataract patient * suitable for phacoemulsification * clear corneal media Exclusion Criteria: * previous corneal surgery * advanced glaucoma * corneal pathology (keratoconus, scarring) * retinal disease affecting vision * irregular astigmatism * contact lens use within the last 2 weeks

Outcomes

Primary Outcomes

Compare mean absolute error (MAE) between patients with and without DED

Time frame: 2 yeras

Compare mean absolute error (MAE) between patients with and without DED

Time frame: 2 years

Central Contacts

Ziad M.A Sayed

CONTACT

+201152373413 mkkh30@gmail.com

Data from ClinicalTrials.gov

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