Evaluation of Centration of Intraocular Lens With Two Settings for Capsulorhexis With Femtosecond Laser

Completed · Not applicable

Conditions studied: Capsulorhexis

In brief

The study compares anatomic outcomes of Intra Ocular Lens(IOL) placement with two methods of centration of the capsulorhexis- scanned capsule centration and pupil centration. It is hypothesized that scanned capsule centration provides more uniform(25% better) overlap of capsulorhexis margin over IOL optic compared to pupil centration.

Key facts

Study ID

NCT02315456

Run by

Northwestern University

People needed

50

Starts

2014-12-01

Expected to finish

2016-08-09

Last updated by the study team

2020-02-10

Who can join

Age: 45 and older, up to 95. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Patients with cataracts
• Same variety of IOL inserted in all eyes

You may not qualify if…

• Previous glaucoma or retinal surgery
• Pupil not dilating beyond 6mm
• Zonular weakness or pseudoexfoliation
• Extensive corneal scarring
• High refractive error: Myopia greater than 10D, Hyperopia greater than 5D

Where it is running

• Northwestern University — Chicago, Illinois, United States

Full record on ClinicalTrials.gov

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