CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 40 enrolled
Drug / intervention
Delfilcon Adevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04105842
NCT04105842N/ACompleted
CompareCT.gov

Refitting Daily Disposable Contact Lens Wearers With Dry Eye Disease With A Different Daily Disposable Lens Type

University of Waterloo·interventional·Posted Sep 26, 2019·Updated Jul 25, 2023

In Brief

A clinical study evaluating Delfilcon A for Dry Eye. Completed, enrolled 40 participants across 1 site.

Detailed Summary

The purpose of this study is to refit habitual wearers of daily disposable contact lenses who currently experience symptoms of dry eye and discomfort during lens wear with a different type of daily disposable contact lens. Ocular signs and symptoms of dry eye will be assessed following the guidelines outlined by the Tear Film and Ocular Surface Society (TFOS) in the Dry Eye Workshop II (DEWS II). The performance of the habitual contact lenses and the study lenses will be determined using different optometric assessments. Study lenses will be worn for one month following a daily disposable wear schedule.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsDry Eye
CountriesCanada
CollaboratorsAlcon Research

Timeline

N/ACompletedFinished
2020202120222023202420252026
First PostedSep 26, 2019
Enrollment StartSep 23, 2019
Primary CompletionJul 28, 2022
TodayJul 2, 2026
Enrollment to primary: 2.8 yearsPosted 6.8 years ago

Interventions

Delfilcon Adevice

Participants wear delafilcon A contact lenses on a daily disposable basis.