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Clinical Trials/NCT00382902
NCT00382902CompletedNot Applicable

Clinical Evaluation of the Safety and Efficacy of an Investigational Multi-Purpose Disinfecting Solution Compared to Two Marketed Multi-Purpose Solutions for Care of Silicone Hydrogel Soft Contact Lenses

Alcon Research2 sites in 1 country233 target enrollmentStarted: August 1, 2004Last updated:
Conditions

Trial Snapshot

Phase
Not Applicable
Status
Completed
Enrollment
233
Locations
2
Primary Endpoint
Lens Replacement Incidence and Causality

Study Overview

Brief Summary

The objective of the study was to clinically evaluate the safety and effectiveness of a new multi-purpose disinfecting solution in patients wearing silicone hydrogel soft contact lenses.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Double

Eligibility Criteria

Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Successful daily wear of Night & Day® or Acuvue® Advance™ silicone hydrogel contact for at least two weeks.
  • Use of AOSEPT® ClearCare™ only as the pre-study care regimen for at least two weeks (rewetting drops use is also acceptable).
  • Successful lens wear for at least 8 hours per day.
  • Vision correctable to 20/
  • Normal eyes - no current ocular abnormalities that prevent successful contact lens wear.
  • No corneal surgery within the past 12 months.
  • No systemic disease that affects that eye or that could be worsened by the use of contact lenses or solutions.
  • No over-the-counter or prescription ocular medication.
  • No enrollment in another clinical study within 30 days prior to enrollment.

Exclusion Criteria

  • Not provided

Outcomes

Primary Outcomes

Lens Replacement Incidence and Causality

Corrected Visual Acuity with Study Lenses (Snellen)

Average Lens Wearing Time

Average Uncomfortable Lens Wearing Time

Safety:

Slit-lamp Findings - Cornea: Edema, Neovascularization, Infiltrates; Injection, Tarsal Abnormalities and Other Complications

Corneal Fluorescein Staining (Type and Area)

Conjunctival Staining

Lens Deposits

Subject Questions/Subject Likert Questionnaire

Ocular Comfort and Symptom Scales

Adverse Events

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (2)

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