Actively Recruiting
Intraindividual Comparison of EMO IOLs
Led by Medical University of Vienna · Updated on 2025-12-05
461
Participants Needed
1
Research Sites
263 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The investigational devices are approved intraocular lenses (IOLs) intended to be implanted after phacoemulsification in individuals suffering from age-related cataract with the need of cataract surgery. Cataract surgery with precedent bilateral randomized IOL implantation will be performed in subjects who have signed an informed consent form. Postoperative examinations will be implemented in accordance with the approved investigational plan.
CONDITIONS
Official Title
Intraindividual Comparison of EMO IOLs
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Planned bilateral age-related cataract surgery with phacoemulsification and posterior IOL implantation
- Age between 50 and 100 years
- Visual potential in both eyes of 20/25 or better as judged by investigators
- Normal medical history and physical exam or abnormalities considered clinically irrelevant
- Presence of irregular astigmatism for certain IOL types (Acrysof IQ Vivity IOL, IC-8 Apthera IOL)
- Postoperative binocular best-corrected distance visual acuity (BCVA) 1.0 decimal for Arm ten (X)
- Standard cataract surgery with bilateral implantation of monofocal IOLs Vivinex XC1 or Vivinex XY1 for Arm ten (X)
You will not qualify if you...
- Previous intraocular surgery or eye trauma
- Other significant eye diseases affecting the zonular apparatus such as severe pseudoexfoliation syndrome, prior cryocoagulation, or trauma
- Pupil diameter less than 2.0 mm in bright light
- Prior laser treatment
- Uncontrolled systemic or ocular disease
- Pregnancy or nursing
- Ability to bear children
AI-Screening
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Trial Site Locations
Total: 1 location
1
Medical University of Vienna
Vienna, Austria
Actively Recruiting
Research Team
C
Christina Leydolt, MD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
NON_RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
10
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