Wear Experience With Daily Disposable Contact Lenses for Astigmatism Over a Long-Wear Day
ConditionAstigmatism
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-40
SponsorOhio State University
About this trial
The purpose of this study to assess the wear experience of people who have astigmatism when wearing a daily disposable contact lens for astigmatism over long days of wear.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Current soft toric contact lens wearer with long hours of wear
Willing to follow the contact lens wearing schedule required by the study
Vision 20/25 or better with current soft toric contact lenses
Self-report completion of a comprehensive eye examination in the past two years
Disqualifiers
Have a history of corneal ocular surgery
Have current ocular inflammation or infection as assessed by the study investigator who will complete the study
Are past rigid contact lens wearers
Have a history of being diagnosed with dry eye or ocular allergies
Trial design
Design model
Single group
Treatments tested in this trial
Daily disposable contact lenses for astigmatism
DeviceAll participants will be fit with the study lenses
Treatment groups
40 Participants
are divided into 1 treatment groupGroup A: Contact Lens WearOther 1 intervention
Trial outcomes
Primary outcomes
1
Comfort
Proportion of participants with positive Visual Analog Scale (VAS, \>50 on a 0-100 scale)
Time frame
Measured over 16 hours of wearSponsors and contacts
Click on the lead sponsor to view all of their trials.
Ohio State University
Lead sponsor
Alcon Research
Collaborator
Source ClinicalTrials.gov