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Your journey
1What's a trial
4Get in touch
More info
You can access this
clinical trial
if you have
and you are
over 50
years old
The phase for this study is not defined.
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The purpose

The purpose of the study is to evaluate the far, intermediate and near visual acuities with a trifocal IOL.

Provided treatments

  • Device: AT LISA tri 839MP

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01731743. The sponsor of the trial is Carl Zeiss Meditec AG and it is looking for 107 volunteers for the current phase.
Official trial title: