CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 24 enrolled
Drug / intervention
senofilcon A +4 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.

Search/NCT01579045
NCT01579045N/ACompleted
CompareCT.gov

Effect of Head and Gaze Position on Soft Toric Contact Lens Performance

Johnson & Johnson Vision Care, Inc.·interventional·Posted Apr 17, 2012·Updated Jun 19, 2018

In Brief

A clinical study evaluating senofilcon A, etafilcon A, and 2 other interventions for Astigmatism and Myopia. Completed, enrolled 24 participants across 1 site.

Detailed Summary

Primary Hypotheses: Senofilcon A will provide significantly less rotation with subjects in a recumbent position than Filcon II 3 monthly . Etafilcon A will provide significantly less rotation with subjects in a recumbent position than Filcon II 3 1 1 day . Etafilcon A will provide rotation with subjects a recumbent position non-inferior to nelfilcon A. A margin of 5 degrees will be used. Secondary Hypotheses: Senofilcon A will have significantly better monocular visual performance with subjects in a recumbent position than Filcon II 3 monthly. Etafilcon A for astigmatism will have significantly better monocular visual performance with subjects in a recumbent position than Filcon II 3 1 day. Etafilcon A will have monocular visual performance with subjects in a recumbent position non-inferior nelfilcon A. A margin of 0.05 LogMAR will be used.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsAstigmatism, Myopia
CountriesUnited Kingdom
Collaborators--

Timeline

N/ACompletedFinished
201220132014201520162017201820192020202120222023202420252026
First PostedApr 17, 2012
Enrollment StartAug 1, 2012
Primary CompletionMar 1, 2013
TodayJul 2, 2026
Enrollment to primary: 7 monthsPosted 14.2 years ago

Interventions

senofilcon Adevice

bilateral daily use soft contact lens

etafilcon Adevice

bilateral daily use soft contact lens

nelfilcon Adevice

bilateral daily use soft contact lens

Filcon II 3device

bilateral daily use soft contact lens

Filcon II 3device

bilateral daily use soft contact lenses