Outcomes of a Trifocal IOL in Post-refractive Patients (TrIPLe)

Vance Thompson Vision ND

Status: Unknown

Conditions: Refractive Errors

Treatments: Device: PanOptix

Study type: Observational

Funder types: Other

Identifiers

NCT04545073

IOL-VTV-01

Details and patient eligibility

About

To compare the prediction error of ORA vs formula for post-LASIK cataract patients when PanOptix IOL was implanted. Using post-operative outcomes to determine if preoperative IOL calculations, including Barrett TK, Barrett Universal II, Hill RBF, ASCRS post-refractive calculator, or intraoperative aberrometry is more accurate when the two methods disagree in patients who have had previous refractive surgery undergo cataract surgery.

Full description

The study will be non-interventional with data being collected prospectively and retrospectively between at least two surgical sites. All subjects will have previous LASIK and be at least 3 months post op PanOptix implantation. The study will enroll up to 200 patients and a statistical database will be created.

Enrollment: 200 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Previous myopic refractive surgery
• At least 3 months post op cataract surgery with a trifocal IOL

Exclusion criteria

• Pre-existing or subsequent eye condition that interferes with accurate data collection (retinal detachment, etc.)

Trial design

200 participants in 1 patient group

Post-refractive trifocal IOL

Treatment:

Device: PanOptix