Clinical Performance of Verofilcon A Toric Contact Lenses

This study is looking at how well Total30 Multifocal Toric contact lenses work for people who have presbyopia (age-related farsightedness) and astigmatism (a common vision problem). The goal is to see if these lenses are comfortable and if people who have worn reusable toric contact lenses before are happy to keep wearing Total30 Multifocal Toric lenses after one month. You can join if you are an adult between 18 and 40 years old, currently wear reusable silicone hydrogel toric contact lenses, and need reading glasses (+0.75 ADD or more). Your vision will be checked after one month to see how well the lenses are performing. The current status of this study is unclear.

Study design: This is an interventional study planning to enroll 32 participants. Participants will be refit into Total30 Multifocal Toric contact lenses.
What's involved: Participants will be refit into Total30 Multifocal Toric contact lenses and will be asked to rate their comfort while wearing them.
Compensation: Not stated in the trial record.
Follow-up: Visual acuity scores will be measured at 1 month.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

Clinical Performance of Verofilcon A Toric Contact Lenses

Recruiting

NAAges 18–40InterventionalTreatment

Southern College of Optometry

~32 participants

Updated 2026-05-14 on ClinicalTrials.gov

What's tested:Total 30 multi foric contact lenses

At a glance

Recruiting sites

1 of 1 listed site is recruiting right now

RecruitingSuspended, closed, or not yet open

What they're measuring

Visual acuity scores

Measured over 1 month

Conditions

Contact Lenses

Presbyopia

Where it's being run

1 sites across 1 states

Tennessee1

Who to contact

Chris Lievens, OD

[email protected]

(901) 722-3200

Email the study team

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Do you actually qualify for this trial?

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Eligibility criteria

Inclusion

Adults, ≥40-year-old, CL wearers with best-corrected 20/20 distance visual acuity or better.

Requiring +0.75 ADD or more at standard near distance of 40 cm.

Participants will be required to have worn reusable silicone hydrogel toric CLs in the past year and still at a minimum wearing the CLs occasionally without having significant discomfort or dryness.

All participants will be required to have a CLDEQ-8 score \<12.

Participants will be required to be able to wear Total 30MFT CLs (presbyopic plus astigmatism both ≥0.75D OD and OS).

Astigmatism ranging from 0.75 D to 2.50 D in each eye.

Participants will be required to wear the study CLs for ≥13 hours each day with no overnight wear.

Willing to wear study CLs for ≥16 hours on the Day 1 (1st full day), Day 14, and Day 29 when responses will be collected via text message.

Participants will be willing to wear the CL every day of the week.

Participants will be required to provide a glasses prescription that is less than 3 years old.

Visual acuity with habitual reusable silicone hydrogel toric CLs is 20/25 or better in each eye.

Exclusion

Have worn Total30 MFT in the past

Are past rigid CL wearers

Are currently wearing monovision CLs

Have a history of being diagnosed with dry eye or ocular allergies

Have known systemic health conditions that are thought to alter tear film physiology

Have a history of viral eye disease

Have a history of ocular surgery

Have a history of severe ocular trauma

Have a history of corneal dystrophies or degenerations

Have active ocular infection or inflammation

Are currently using isotretinoin-derivatives or ocular medications

Are pregnant or breast feeding

What this trial measures

Visual acuity scores1 month
This will be a prospective study to understand if reusable silicone hydrogel toric CL wearers who are presbyopic can be successfully refit into Total30 MFT CLs VAS scores will be judged from -50 to positive 50 with positive numbers being more comfortable and 0 being neutral.

Trialytics