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

Democritus University of Thrace

Status: Completed

Conditions: Cataract

Treatments: Diagnostic Test: IOLMaster; Diagnostic Test: Verion

Study type: Observational

Funder types: Other

Identifiers

NCT03876782

Th9/ES2/22-2-19

Details and patient eligibility

About

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.

Full description

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).

Enrollment: 54 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Senile Cataract

Exclusion criteria

• Former incisional surgery,
• Corneal diseases,
• Dry-eye-Disease,
• Glaucoma drops,
• Inability to obtain accurate measurements.

Trial design

54 participants in 1 patient group

IOLMaster group

Description:

IOL power for all cataract participants will be measured with IOLMaster and Verion

Treatment:

Diagnostic Test: IOLMaster

Diagnostic Test: Verion