N/A
Completed N=152
Clinical Comparison of Two Daily Disposable Toric Soft Contact Lenses
Source: ClinicalTrials.gov NCT05483127 ↗Enrolled (actual)
152
Serious AEs
0.0%
Results posted
Nov 2023
Primary outcomePrimary: Least Squares Means Distance Visual Acuity With Study Lenses at Week 1 — -0.11; -0.10 logMAR
Summary
The primary purpose of this study is to demonstrate noninferiority in the visual acuity at distance when wearing PRECISION1™ for Astigmatism (P1fA) soft contact lenses compared to another commercially available, soft toric contact lens, MyDay® toric (MDT).
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Least Squares Means Distance Visual Acuity With Study Lenses at Week 1 |
-0.11; -0.10 | — |
Eligibility Criteria
Key Inclusion Criteria
- Successful wearers of toric soft contact lenses in both eyes with at least 3 months wearing experience, with a minimum wearing time of 5 days per week and 10 hours per day.
- Able to wear contact lenses within a range of sphere & cylinder power and axes.
- Willing to NOT use rewetting/lubricating drops at any time during the study.
- Other protocol-defined inclusion criteria may apply.
Key Exclusion Criteria
- Current or previous P1fA and MDT habitual lens wearers.
- Monovision and multifocal lens wearers.
- Participation of the subject in a clinical trial within the previous 30 days or currently enrolled in any clinical trial.
- Other protocol-defined exclusion criteria may apply.
Data sourced from ClinicalTrials.gov (NCT05483127). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.