At a glance
ClinicalIndex Comparison RecordN/ACompleted· 159 enrolled
Drug / intervention
etafilcon A +1 moredevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Toric Eye Strain and Stability Study
In Brief
A clinical study evaluating etafilcon A and etafilcon A for Astigmatism for Astigmatism. Completed, enrolled 159 participants across 1 site.
Detailed Summary
The purpose of this study is to determine the benefits of fitting low astigmats with soft toric contact lenses versus spherical contact lenses with regard to visual comfort, eyestrain, fitting efficiency, and visual performance.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAstigmatism
CountriesUnited States
Collaborators--
Timeline
N/ACompletedFinished
2014201520162017201820192020202120222023202420252026
First PostedMay 2013
Enrollment StartSep 2013
Primary CompletionJun 2014
TodayJul 2026
First PostedMay 20, 2013
Enrollment StartSep 1, 2013
Primary CompletionJun 1, 2014
TodayJul 2, 2026
Enrollment to primary: 9 monthsPosted 13.1 years ago
Interventions
etafilcon Adevice
Soft contact lens to be worn in a daily wear, daily disposable modality for one week
etafilcon A for Astigmatismdevice
Soft contact lens to be worn by participants in a daily wear, daily disposable modality for one week.