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Rotational Stability After Nanoflex Collamer Toric Intraocular Lens Implantation in Astigmatic Patients

NCT02412215 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2015-04-09

No results posted yet for this study

Summary

This study aims to assess the rotational stability of the new collameric Nanoflex toric intraocular lens (T-IOL) by STAAR inserted in astigmatic patients after cataract surgery.

The purpose of this study is also to determine whether the use of a toric intraocular lens (T-IOL) improves visual acuity.

Conditions

  • Astigmatism

Interventions

PROCEDURE

Phacoemulsification with toric Nanoflex IOL implantation

A self-sealing incision is made with a 2.2mm knife at 110°. Phacoemulsification is performed. The foldable nanoFlex toric IOL is injected in the capsular bag using the nanoPoint single-use injector system (STAAR) or 1620 sofTip Injector (ASICO). The IOL is rotated to align the cylinder axis with the steep corneal meridian using Z align function by Callisto Eye. Every movement of the IOL axis marks are noted.

DEVICE

NanoFlex toric Intraocular Lens

Sponsors & Collaborators

  • University of Turin, Italy

    lead OTHER

Principal Investigators

  • Antonio M Fea, MD, PhD · Department of Surgical Sciences, Ophthalmology Institute, University of Turin

Study Design

Allocation
NA
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-03-31
Primary Completion
2017-03-31
Completion
2017-09-30

Countries

  • Italy

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02412215 on ClinicalTrials.gov