Lotrafilcon B multifocal contact lenses

DEVICE6 trials

Sponsors

Alcon Research

Conditions

HyperopiaPresbyopiaRefractive AmetropiaRefractive ErrorRefractive Errors

Unknown Phase

Evaluation of a New Daily Disposable Multifocal Contact Lens Design

CompletedNCT01951573

Alcon ResearchHyperopia, Presbyopia, Refractive Error

Start: 2013-10-31End: 2013-11-30Updated: 2014-12-02

Multifocal High ADD Contact Lens Proof of Concept Trial

CompletedNCT02117544

Alcon ResearchPresbyopia

Start: 2014-04-30End: 2014-07-31Updated: 2015-08-26

Assessing Fitting Guides in Alcon Multifocal Contact Lenses

CompletedNCT03118934

Alcon ResearchPresbyopia, Refractive Errors

Start: 2017-05-17End: 2017-07-28Updated: 2018-09-26

Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

CompletedNCT05338333

Alcon ResearchPresbyopia

Start: 2022-05-27End: 2022-09-01Updated: 2023-09-13

Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

CompletedNCT05702541

Alcon ResearchPresbyopia

Start: 2023-01-24End: 2023-02-21Updated: 2024-03-26

Clinical Evaluation of a Manufacturing Process for a Frequent Replacement Silicone Hydrogel Multifocal Contact Lens

CompletedNCT05765227

Alcon ResearchRefractive Ametropia

Start: 2023-03-08End: 2023-03-30Updated: 2024-04-16