NCT06328660

Refitting Multifocal Contact Lens Wearers With a Different Multifocal Contact Lens

Refitting Biofinity Multifocal Contact Lens Wearer With MyDay Multifocal Contact Lenses

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 66 (actual)
• Sponsor: CooperVision International Limited (CVIL) · Industry
• Sex: All
• Age: 40 Years
• Healthy volunteers: Not accepted

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.

Detailed description

This was an interventional, prospective, open label, sequential design study. Participants wore each study contact lens on a daily disposable wearing modality for 14 ± 3 days and attended the clinic for a total of three study visits.

Conditions

• Presbyopia

Interventions

Type	Name	Description
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

Timeline

• Start date: 2024-02-15
• Primary completion: 2024-05-21
• Completion: 2024-05-21
• First posted: 2024-03-25
• Last updated: 2025-07-28
• Results posted: 2025-07-17

Locations

1 site across 1 country: United Kingdom

Regulatory

• FDA-regulated device study