🇮🇪Ireland
16°C Partly Cloudy · Dublin
Live Updates
--:--:-- IST
Writer Login
Latest
Clinical Trials in the USA / NCT07444658
Recruiting Not applicable

Performance of Two Daily Disposable Multifocal Contact Lenses

NCT07444658 · tracked via the Priya Life Science USA tracker
Sponsor
CooperVision International Limited (CVIL)
Phase
Not applicable
Started
2026-02-24
Last updated
2026-04-08

Condition(s) studied

Presbyopia

Investigational drug(s) / intervention(s)

Lens A (kalfilcon A)Lens B (stenfilcon A)

Lens A (kalfilcon A): Daily disposable, soft contact lenses worn for one week

Lens B (stenfilcon A): Daily disposable, soft contact lenses worn for one week

Study summary

This study will compare the performance of two daily disposable multifocal soft contact lenses.

Eligibility

Sex
ALL
Min age
18 Years
Max age
Healthy volunteers
No
Inclusion Criteria: 1. They are at least 18 years of age. 2. They understand their rights as a research participant and are willing and able to sign a Statement of Informed Consent. 3. They habitually use soft contact lenses (multifocal soft contact lenses, sphere lenses for monovision, or sphere lenses for distance vision correction and spectacles for near vision correction,) and have worn lenses at least 3 days a week for at least the past six months. 4. They have a minimum reading add of +0.75DS (based on their spectacle refraction) 5. They have spherical equivalent refractive error between +6.00 to -10.00DS at the corneal plane and refractive astigmatism of no greater than -0.75DC in each eye. 6. They are able to achieve distance HCHL visual acuity of +0.10 logMAR or better in each eye. Exclusion Criteria: 1. They have an ocular disorder which would normally contra-indicate contact lens wear. 2. They have a systemic disorder which would normally contra-indicate contact lens wear. 3. They are aphakic. 4. They have had corneal refractive surgery. 5. They have any corneal distortion resulting from previous hard or rigid lens wear or have keratoconus.

Primary outcome measure(s)

Trial sites (1)

FacilityCityRegionStatus
University of California, Berkeley Berkeley California Recruiting

More CooperVision International Limited (CVIL) trials in the USA

Other trials for the same condition

Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT07444658 on ClinicalTrials.gov ↗ ← All trials in the USA