Vivity Insight: A Study of Patient Satisfaction and Visual Performance
Sponsored by Research Insight LLC
About this trial
Last updated 4 years ago
Study ID
Status
Type
Placebo
Accepting
Trial Timing
Ended 4 years ago
What is this trial about?
What are the participation requirements?
Inclusion Criteria
- Patients with cataract and otherwise healthy eyes, not exhibiting any significant ocular morbidity that would be expected to influence outcome measures.
- Patients implanted with Vivity or Vivity Toric lenses bilaterally within 6 months of the survey administration.
- Patients whose postoperative manifest refraction at the time of the survey is within ± 0.5 D sphere and ≤0.75 D of cylindrical refraction.
- Patients who have given consent to participate in the survey.
Exclusion Criteria
- Patients with visually significant co-morbidities (corneal, retina, optic nerve disease) that could affect their satisfaction with surgery.
- Patients with surgical complications either during or after surgery (capsule tears, iris trauma, decentered IOL, cystoid macular edema, etc.) that would, the judgement of the investigator, influence the outcome measures of the study.
- Patients with previous refractive surgery within the past 6 months prior to cataract surgery.
- Patients with > grade 1 posterior capsule opacity at their last visit.
- Patients who do not meet the refractive endpoints described in the Inclusion Criteria.