Level of Agreement of Intraocular Lens Power Measurements Between IOLMaster and Verion

Democritus University of Thrace54 enrolled

Overview

Primary objective of this study is to evaluate the level of agreement of two keratometry modules, the IOLMaster and the Verion Reference Unit, in terms of keratometric values and IOL power calculation.

Participants were enrolled from the Cataract \& Presbyopia Service of the University General Hospital of Alexandroupolis in a consecutive-if-eligible basis. Apart from keratometric values, IOL power calculations will be compared for 8 IOL models (Acrysof SN60WF, SN60AT, SN6ATx, TFNT00, TFNTx0, SV25T0, SV25Tx and Tecnis ZCB00) using 4 formulas (SRK/T, Holladay 1, Hoffer Q and Haigis).

Study Type

OBSERVATIONAL

Enrollment

Conditions

Cataract

Interventions

IOLMasterDIAGNOSTIC_TEST

IOL power calculation will be done with IOLMaster

VerionDIAGNOSTIC_TEST

IOL power calculation will be done with Verion

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Senile Cataract Exclusion Criteria: * Former incisional surgery, * Corneal diseases, * Dry-eye-Disease, * Glaucoma drops, * Inability to obtain accurate measurements.

Locations (1)

University Hospital of Alexandroupolis

Alexandroupoli, Evros, Greece

Outcomes

Primary Outcomes

IOL Power Calculation

Exact calculation of dioptric power of the intraocular lens

Time frame: 1 day prior to surgery

Data from ClinicalTrials.gov

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