CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 109 enrolled
Drug / intervention
Lotrafilcon B contact lens +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01371539
NCT01371539N/ACompleted
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Clinical Comparison of Two Multifocal Contact Lenses Made of Silicone Hydrogel Materials

CIBA VISION·interventional·Posted Jun 13, 2011·Updated Aug 3, 2012

In Brief

A clinical study evaluating Lotrafilcon B contact lens and Comfilcon A contact lens for Myopia and Presbyopia. Completed, enrolled 109 participants.

Detailed Summary

The purpose of this study was to compare visual performance measures between two multifocal contact lenses on presbyopic wearers.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsMyopia, Presbyopia
Countries--
Collaborators--

Timeline

N/ACompletedFinished
2011201220132014201520162017201820192020202120222023202420252026
First PostedJun 13, 2011
Enrollment StartJun 1, 2011
Primary CompletionAug 1, 2011
TodayJul 2, 2026
Enrollment to primary: 2 monthsPosted 15.1 years ago

Interventions

Lotrafilcon B contact lensdevice

Commercially marketed, silicone hydrogel, multifocal contact lens for daily wear use.

Comfilcon A contact lensdevice

Commercially marketed (France), silicone hydrogel, multifocal contact lens for daily wear use.