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Multifocal Lenses

Multifocal Contact Lenses for Presbyopia

N/A

Recruiting

Led By Jennifer Fogt, OD, MS

Research Sponsored by Jennifer Fogt

Eligibility Criteria Checklist

Specific guidelines that determine who can or cannot participate in a clinical trial

Must have

At least 38 years of age or older

Previously dropped out of contact lens wear due to vision or vision and discomfort

Timeline

Screening 3 weeks

Treatment Varies

Follow Up 1 month

Awards & highlights

Study Summary

This trial is to see if presbyopic adults who have stopped using contact lenses can use Dailies TOTAL1 Multifocal contact lenses.

Who is the study for?

This trial is for adults over 38 who used to wear contact lenses but stopped due to vision issues or discomfort. They must have good general health, stable medication use, and a corrected visual acuity of 20/25 or better. People with eye inflammation/infection, high astigmatism, binocular vision problems, pregnancy/lactation, past eye surgery or corneal conditions can't join.Check my eligibility

What is being tested?

The study tests Dailies TOTAL1 Multifocal soft contact lenses in presbyopic individuals who previously quit using contacts. Participants will evaluate their experience over three required visits with potential additional follow-ups.See study design

What are the potential side effects?

While the trial primarily assesses comfort and vision quality with multifocal lenses, potential side effects may include eye irritation or dryness, blurred vision during adjustment period and less commonly allergic reactions.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below

Select...

I am 38 years old or older.

Select...

I stopped using contact lenses because they were uncomfortable or affected my vision.

Timeline

Screening ~ 3 weeks3 visits

Treatment ~ Varies

Follow Up ~ 1 month

Screening ~ 3 weeks

Treatment ~ Varies

Follow Up ~1 month

This trial's timeline: 3 weeks for screening, Varies for treatment, and 1 month for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.

Primary outcome measures

Quality of Life Survey

Visual Analog Scale

Trial Design

1Treatment groups

Experimental Treatment

Group I: Lens wear experienceExperimental Treatment1 Intervention

Subject will wear contact lenses for about a month during the day.

0 / 2Eligibility criteria met

Find a Location

Who is running the clinical trial?

Alcon ResearchIndustry Sponsor

704 Previous Clinical Trials

124,481 Total Patients Enrolled

30 Trials studying Presbyopia

5,698 Patients Enrolled for Presbyopia

Jennifer FogtLead Sponsor

2 Previous Clinical Trials

52 Total Patients Enrolled

Jennifer Fogt, OD, MSPrincipal InvestigatorOhio State University

3 Previous Clinical Trials

75 Total Patients Enrolled

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Is enrollment into this research activity still open?

"As indicated on ClinicalTrials.gov, this clinical trial is actively seeking participants. The initial posting of the study was published on September 15th 2023 and most recently updated 9 days later."

Answered by AI

How many participants are eligible to join this clinical experiment?

"Affirmative. Per the information posted on clinicaltrials.gov, this medical trial is presently enrolling individuals and was initially shared on September 15th 2023 with its most recent update taking place on 9/12/2023. The study requires 30 participants to be sourced from 2 sites for completion."

Answered by AI