Visual Performance of Bilateral AcrySof ReSTOR Aspheric +4

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01215045

Enrollment

Registered

2010-10-05

Start date

2007-06-30

Completion date

2008-05-31

Last updated

2010-10-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cataract

Keywords

AcrySof ReSTOR Aspheric +4

Brief summary

Determine the clinical visual outcomes following bilateral implantation of the AcrySof ReSTOR Aspheric Intraocular Lens (IOL) and to demonstrate what percentage of the subjects obtain spectacle freedom.

Interventions

DEVICEAcrySof ReSTOR Aspheric +4

Implantation with the AcrySof ReSTOR Aspheric +4 Multifocal Intraocular Lens (IOL)

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to 70 Years

Healthy volunteers

Yes

Inclusion criteria

* Diagnosed with cataracts

Exclusion criteria

* Preexisting conditions confounding results; \> 1 Diopter preoperative astigmatism

Design outcomes

Primary

Measure	Time frame
Visual Acuity	6 months

Secondary

Measure	Time frame
Contrast sensitivity, patient survey	6 months

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026