Non-dispense Comfort Comparison of Two Silicone Hydrogel Lenses

N/ACompletedNCT00808834

CIBA VISION196 enrolled

Overview

The purpose of this study is to compare subjective responses to two contact lenses after 15 minutes of wear.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

196

Conditions

Myopia

Interventions

Lotrafilcon A contact lensDEVICE

Investigational, silicone hydrogel, spherical, soft contact lens

Senofilcon A contact lensDEVICE

Commercially marketed, silicone hydrogel, spherical, soft contact lens

Eligibility

Sex: ALL

Medical Language ↔ Plain English

Inclusion Criteria: * Currently wearing soft contact lenses * Replaces lenses on a weekly or longer schedule * Other protocol-defined inclusion/exclusion criteria may apply Exclusion Criteria: * Requires concurrent ocular medication * Eye injury or surgery within twelve weeks immediately prior to enrollment * Currently wearing soft toric lens wearers * Those who dispose of their soft lenses on a daily basis * Other protocol-defined inclusion/exclusion criteria may apply

Outcomes

Primary Outcomes

Comfort After Insertion

Evaluated by the subject and measured on a 10-point scale, with 1 being poor and 10 being excellent.

Time frame: 30-60 seconds after initial insertion

Data from ClinicalTrials.gov

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