At a glance
ClinicalIndex Comparison Record- ✓Age >40 years
- ✓Undergoing routine cataract surgery
- ✓Bilateral Vivity IOL implantation
- ✕Corneal astigmatism ≥1.0 diopters
- ✕Amblyopia
- ✕Previous ocular surgery
- ✕Ocular pathology
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Tolerance to Residual Astigmatism and Defocus in Eyes With a Non-diffractive Extended Depth of Focus (EDoF) Intraocular Lens
In Brief
An observational study evaluating Cataract surgery with Vivity intraocular lens implantation for Lenses, Intraocular. Completed, enrolled 30 participants across 1 site.
Detailed Summary
Low amounts of postoperative residual astigmatism may worsen the visual performance of patients implanted with presbyopia- correcting intraocular lenses (IOLs). Although extended depth of focus (EDoF) IOLS have introduced optical improvements, it is important to determine the tolerance of these IOLs to postoperative astigmatism. This is important for an appropriate surgical planning. Therefore, the aim of this study is to simulate and assess the impact of mild amounts of residual mixed astigmatisms with the axis oriented in different positions (vertical, oblique and horizontal) in eyes implanted with the Vivity® IOL.
Study Details
Timeline
Interventions
Cataract surgery with Vivity intraocular lens implantation