NCT06469242

Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 106 (actual)
• Sponsor: Alcon Research · Industry
• Sex: All
• Age: 40 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to evaluate the on-eye multifocal clinical performance of investigational LID233309 contact lenses and Oasys multifocal (MF) contact lenses in a daily wear dispensing trial.

Detailed description

Subjects will wear two different contact lens study products in a cross-over fashion. Each study product type will be worn for approximately 14 days. A washout period of 2-4 days will occur prior to the first wear period and between the two wear periods. Subjects will be expected to attend 7 office visits. The total duration of study participation is approximately 40 days with approximately 28 days of lens wear.

Conditions

• Presbyopia

Interventions

Type	Name	Description
DEVICE	Serafilcon A multifocal contact lenses	Investigational multifocal soft contact lenses
DEVICE	Senofilcon A multifocal contact lenses	Commercially available multifocal soft contact lenses
DEVICE	CLEAR CARE® Cleaning & Disinfecting Solution	Hydrogen peroxide-based contact lens cleaning and disinfection system

Timeline

• Start date: 2024-07-18
• Primary completion: 2024-10-08
• Completion: 2024-10-08
• First posted: 2024-06-21
• Last updated: 2025-10-09
• Results posted: 2025-10-09

Locations

8 sites across 1 country: United States

Regulatory

• FDA-regulated device study