Wettability of Contact Lenses With a Multi-Purpose Solution

Measure wettability of hydrogel and silicone hydrogel contact lenses presoaked in a Multi-Purpose Solution.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Vision

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Contact Alcon Call Center for Study Locations

Fort Worth, Texas, 76134, United States

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Subjects with normal eyes who have successfully worn contact lenses on a daily basis for at least two weeks prior to the study.
Must be wearing lenses a minimum of eight hours a day
Vision must be correctable to 20/30 (snellen) or better in each eye at a distance with soft contact lenses
Use no topical ocular OTC or prescribed ocular medication

Exclusion criteria

Subjects with current lid or conjunctival infections, abnormalities, inflammation, abnormal corneal opacities, significant lenticular inclusions, iritis, ocular disease or condition, corneal surgery, cataract surgery, intraocular lens implants, or glaucoma filtering surgery.
Subjects using systemic medications, upper respiratory infections or colds, history of seasonal allergies with significant ocular side effects

Treatment and study plan

Polyquaternium-preserved Multi-purpose Lens Cleaning Solution 109182

Other

Lens Cleaning Solution Formulation Identification Number 109182

Primary outcomes

Lens Wettability - ex-vivo wetting angle

Time frame: From baseline

Secondary outcomes

Slit-lamp findings Corrected visual acuity (snellen) Adverse events

Time frame: From baseline

Sponsors and collaborators

Lead sponsor

Alcon Research

Industry

Registry information

Important dates

Study start: 2007
Primary completion: 2008
First posted: Jul 11, 2008
Registry last updated: Aug 20, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed