At a glance
ClinicalIndex Comparison RecordN/ACompleted· 30 enrolled
Drug / intervention
Nelfilcon A contact lenses +2 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.
Subjective Comparison of Pre-Lens Tear Film Stability With Daily Disposable Contact Lenses Using Ring Mire Projection
In Brief
A clinical study evaluating Nelfilcon A contact lenses, Omafilcon A contact lenses, and 1 other intervention for Myopia and 2 related conditions. Completed, enrolled 30 participants.
Detailed Summary
The purpose of this study was to compare three CE-marked daily disposable contact lenses for tear film stability as measured by pre-lens non-invasive keratograph break up time (PL NIK-BUT). Secondarily, contact lens surface wettability was assessed.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsMyopia, Hyperopia, Refractive Error
Countries--
Collaborators--
Timeline
N/ACompletedFinished
20132014201520162017201820192020202120222023202420252026
Enrollment StartApr 2013
First PostedApr 2013
Primary CompletionJun 2013
TodayJul 2026
First PostedApr 24, 2013
Enrollment StartApr 1, 2013
Primary CompletionJun 1, 2013
TodayJul 2, 2026
Enrollment to primary: 2 monthsPosted 13.2 years ago
Interventions
Nelfilcon A contact lensesdevice
Omafilcon A contact lensesdevice
Etafilcon A contact lensesdevice