Visual outcome and refractive error in cataract using two formulas

Phase 1

Recruiting

• Conditions: Patients undergo phacoemulsification cataract surgery with IOL implantation; Cataract surgery,; Intraocular lens calculation,; Barrett Universal II,; SRK/T

• Registration Number: TCTR20210421005
• Lead Sponsor: /A

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2021-04-21
• Study Completion: 2022-02-14
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 340

Inclusion Criteria

Inclusion criteria phacoemulsification cataract surgery with in-the-bag insertion of IOLage more than 18 years corneal astigmatism < 3.0 Diopter Valid IOL measurements with swept-source biometry Naive eyes

Exclusion Criteria

Complicated cataract surgery
Eyes not completed to first months of follow-up

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Predictive refraction error 1 month after surgery Diopter

Secondary Outcome Measures

Name	Time	Method
Visual acuity 1 month after surgery logMAR