A Comparative Pilot Study Of High-Order Aberrations With Aspheric IOL Models SN60WF and ZCB00

Completed · Not applicable

Conditions studied: Cataracts

In brief

The purpose of this study was to prospectively compare high-order aberrations between eyes implanted with the AcrySof® Natural IQ (SN60WF) intraocular lens (IOL) versus those implanted with the Tecnis ZCB00 IOL.

Key facts

Study ID

NCT01105585

Run by

Alcon Research

People needed

20

Starts

2010-04-01

Last updated by the study team

2012-11-29

Who can join

Age: 21 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Requires bilateral extraction of cataracts by phacoemulsification followed by implantation of a posterior chamber intraocular lens;
• Confirmed absence of pre-existing conditions that could skew the results or present contraindications for the IQ intraocular lens (IOL) or the Tecnis ZCB00 IOL;
• <1 diopter corneal astigmatism preoperatively;
• Able to achieve 6.5 mm dilated pupil;
• Other protocol-defined inclusion criteria may apply.

You may not qualify if…

• Chronic disease or illness;
• Irregular optical aberration;
• Amblyopia;
• History of corneal disease (e.g., herpes simplex, herpes zoster keratitis, etc.);
• Diabetic retinopathy;
• Macular degeneration;
• History of retinal detachment;
• Other surgeries planned at time of cataract removal;
• Severe dry eye;
• Other protocol-defined exclusion criteria may apply.

Where it is running

• Contact Alcon Call Center for Trial Locations — Fort Worth, Texas, United States

Full record on ClinicalTrials.gov

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