CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 41 enrolled
Drug / intervention
Symfony & Synergy IOL combinationdevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05604781
NCT05604781N/ACompleted

Evaluating A Novel Strategy: The Synergy IOL Mixed and Matched With the Symfony With Intelilight

Center For Sight·observational·Posted Nov 3, 2022·Updated Mar 18, 2024

In Brief

An observational study evaluating Symfony & Synergy IOL combination for Bilateral Cataract and Presbyopia. Completed, enrolled 41 participants across 2 sites.

Detailed Summary

Current visual outcomes expectations of cataract patients are similar to those of refractive surgery patients. Their desire is to be spectacle independent for far, intermediate and near vision activities. Some may have already enjoyed freedom from glasses and would like to continue after the cataracts are removed. Different options are available. These options include: mono-vision and presbyopia correcting intraocular lenses (IOL). Presbyopia correcting IOLs include accommodative, multifocals and extended depth of focus (EDOF) IOLs. In a previous study that evaluated the visual outcomes of an EDOF IOL when combined with a multifocal IOL with a +3.25 D add in patients with or without astigmatism undergoing routine cataract surgery showed good outcomes with high patient satisfaction and less dependance on glasses for intermediate and near activities. As technology evolves, new lens models are available in the market. The purpose of this study is to evaluate the latest EDOF and a hybrid multifocal lenses when combined.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
CollaboratorsScience in Vision

Timeline

N/ACompletedFinished
2023202420252026
First PostedNov 3, 2022
Enrollment StartOct 17, 2022
Primary CompletionMay 16, 2023
TodayJul 2, 2026
Enrollment to primary: 7 monthsPosted 3.7 years ago

Interventions

Symfony & Synergy IOL combinationdevice

The Symfony IOL will be implanted in the dominant eye while the Synergy IOL will be implanted in the non-dominant eye.