Astigmatism Clinical Trial
Official title:
Clinical Comparison of 2 Daily Disposable Toric Soft Contact Lenses
Verified date | December 2021 |
Source | Alcon Research |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
The purpose of this study to evaluate the overall performance of PRECISION1™ for Astigmatism contact lenses with MyDay® Toric contact lenses.
Status | Completed |
Enrollment | 64 |
Est. completion date | November 29, 2021 |
Est. primary completion date | November 29, 2021 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years and older |
Eligibility | Key Inclusion Criteria: - Successful wear of toric soft contact lenses in both eyes for a minimum of 5 days per week and 10 hours per day during the past 3 months. - Willing to wear study contact lenses for at least 16 hours on the day prior to the Week 1 Follow up visit of each lens type. - Other protocol-defined inclusion criteria may apply. Key Exclusion Criteria: - Current/previous wear of PRECISION1 for Astigmatism or MyDay Toric contact lenses. - Current wear of spherical contact lenses. - Wears habitual contact lenses in an extended wear modality (routinely sleeping in lenses for at least 1 night per week). - Other protocol-defined exclusion criteria may apply. |
Country | Name | City | State |
---|---|---|---|
United States | Alcon Investigator 6565 | Maitland | Florida |
United States | Alcon Investigator 6353 | Memphis | Tennessee |
United States | Alcon Investigator 6567 | Pittsburg | Kansas |
United States | Alcon Investigator 6313 | Powell | Ohio |
United States | Alcon Investigator 8097 | Sterling Heights | Michigan |
United States | Alcon Investigator 6401 | Warwick | Rhode Island |
Lead Sponsor | Collaborator |
---|---|
Alcon Research |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Percent of lenses with axis orientation within ±30 degrees inclusive from the intended axis, 10 minutes after lens insertion | Axis orientation (orientation of the scribe mark) will be assessed by slit lamp examination and recorded as deviations from intended axis. | Day 1, 10 minutes after lens insertion, each product |
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