Performance Evaluation of Daily Disposable Contact Lenses in Habitual Lens Wearers Who Use Digital Devices Frequently
Completed · Not applicable
Conditions studied: Myopia
In brief
The goal of this study is to compare the performance of two daily disposable silicone hydrogel lenses.
Key facts
- Study ID
- NCT05805150
- Run by
- CooperVision, Inc.
- People needed
- 69
- Starts
- 2023-03-13
- Expected to finish
- 2023-06-01
- Last updated by the study team
- 2024-06-25
Who can join
Age: 18 and older, up to 35. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Is between 18 and 35 years of age (inclusively) and has full legal capacity to volunteer;
- Has read and signed an information consent letter;
- Self-reports having a full eye examination in the previous two years;
- Self-reports spending on most days at least 6 hours cumulative (not necessarily in one single stretch) using digital devices such as a computer, laptop, tablet, e-reader, smartphone;
- Anticipates being able to wear the study lenses for at least 8 hours a day, 7 days a week;
- Is willing and able to follow instructions and maintain the appointment schedule;
- Habitually wears soft contact lenses, for the past 3 months minimum;
- No more than 1/3 of participants should be habitual wearer of MyDay or MyDay Energys
- No more than 1/3 of participants should be habitual wearer of ACUVUE® OASYS MAX 1-Day or ACUVUE® OASYS 1-Day.
- Has refractive astigmatism no higher than -0.75DC in each eye;
- Can be fit and achieve binocular distance vision of at least 20/30 Snellen (Available lens parameters are sphere -1.00 to -6.00D, 0.25D steps).
You may not qualify if…
- Is participating in any concurrent clinical or research study;
- Has any known active ocular disease and/or infection that contraindicates contact lens wear;
- Has a systemic condition that in the opinion of the investigator may affect a study outcome variable;
- Is using any systemic or topical medications that in the opinion of the investigator may affect contact lens wear or a study outcome variable;
- Has known sensitivity to the diagnostic sodium fluorescein used in the study;
- Self-reports as pregnant, lactating or planning a pregnancy at the time of enrolment;
- Has undergone refractive error surgery or intraocular surgery.
Where it is running
- Kannarr Eye Care — Pittsburg, Kansas, United States
- Complete Eye Care of Medina — Medina, Minnesota, United States
- Nittany Eye Associates — State College, Pennsylvania, United States
- West Bay Eye Associates — Warwick, Rhode Island, United States
Full record on ClinicalTrials.gov
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