Refitting Multifocal Contact Lens Wearers With a Different Multifocal Contact Lens
NCT06328660 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 66
Last updated 2025-07-28
Summary
The purpose of this study was to compare ease of handling and vision acuity of two multifocal contact lenses to correct presbyopia that are currently CE marked and on the UK market.
Conditions
Interventions
- DEVICE
-
Lens 1
Frequent replacement silicone hydrogel contact lens for 14 ± 3 days on a daily disposable wearing modality
- DEVICE
-
Lens 2
Daily disposable silicone hydrogel contact lens for 14 ± 3 days on a daily disposable wearing modality
Sponsors & Collaborators
-
CooperVision International Limited (CVIL)
lead INDUSTRY
Principal Investigators
-
Michel Guillon, PhD FCOptom · [email protected]
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SEQUENTIAL
Eligibility
- Min Age
- 40 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2024-02-15
- Primary Completion
- 2024-05-21
- Completion
- 2024-05-21
- FDA Device
- Yes
Countries
- United Kingdom
Study Locations
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