New lens aims to sharpen vision after cataract surgery
NCT ID NCT07648355
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new type of lens called Clareon TruPlus, used during cataract surgery to replace the eye's natural lens. Researchers want to see how well it improves vision and how satisfied patients are up to 3 months after the procedure. The study involves 40 adults over 40 years old who are having cataract surgery and have otherwise healthy eyes. They will be checked for vision sharpness and asked to fill out a questionnaire about their experience.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Clareon TruPlus intraocular lens
- What this could lead to
- If successful, this lens could improve vision and satisfaction after cataract surgery, offering a new option for patients.
- What could go wrong
- This is a small, early study with only 40 participants and no comparison group, so results may not apply to everyone. Risks are typical for cataract surgery, such as infection or lens issues.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jun 2026
- Expected to finish
-
Jul 2027
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Adults over 40 years undergoing age-related cataract surgery with expected visual outcomes of 20/25 or better.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Willing and able to understand and sign informed consent. * Adult patients (\>40 years old) undergoing age-related cataract surgery with expected best-corrected visual outcomes of 20/25 or better in both eyes pre-operatively as determined by surgeon and with regular corneal astigmatism correctable to less than 0.75 diopters post-operatively with no more than a T6 toric power IOL. * Normal ocular findings aside from cataract and mild dry eye. Exclusion Criteria: * Subjects targeted for monovision. * Moderate-severe corneal pathology, irregular astigmatism, preexisting macular disease and other retinal degenerative diseases, diabetic retinopathy that is expected to cause future vision loss, glaucoma, severe dry eye disease, nystagmus, strabismus, amblyopia, zonular laxity or dehiscence, pseudoexfoliation. * Previous history of any ocular surgery including LASIK (excluding minor lid procedures). * Patients with irregular astigmatism/topography, corneal dystrophies, and pupil abnormalities. * Participation in another clinical study that could interfere with the results. * Any active ocular infection or inflammation.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Cataract are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Ovo Lasik + Lens
RECRUITINGSaint Louis Park, Minnesota, 55416, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A lens that could let cataract patients see near and far without glasses
- One operation for cataract and glaucoma? eye surgeons test a Two-in-One approach
- Eye drops may shield the cornea after cataract surgery
- A simple blood draw might reveal hidden eye lymphoma
- Can a new lens make glasses obsolete after cataract surgery?
- Can a new lens design sharpen vision after macular surgery?