At a glance
ClinicalIndex Comparison RecordN/ACompleted· 112 enrolled
Drug / intervention
senofilcon A toric contact lens +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.
Comparison of Senofilcon A Toric Lenses to Balafilcon A Toric Lenses Over Extended Wear Period
In Brief
A clinical study evaluating senofilcon A toric contact lens and balafilcon A toric contact lens for Astigmatism. Completed, enrolled 112 participants across 8 sites in 2 countries.
Detailed Summary
To evaluate two toric contact lenses on the ocular physiology of existing contact lens wearers when used in an extended wear modality of days/six nights.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAstigmatism
CountriesAustralia, United States
Collaborators--
Timeline
N/ACompletedFinished
200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartJun 2007
Primary CompletionJan 2008
First PostedSep 2008
TodayJul 2026
First PostedSep 30, 2008
Enrollment StartJun 1, 2007
Primary CompletionJan 1, 2008
TodayJul 2, 2026
Enrollment to primary: 7 monthsPosted 17.8 years ago
Interventions
senofilcon A toric contact lensdevice
soft contact lens
balafilcon A toric contact lensdevice
soft contact lens