Pseudophakic refraction measured by intraoperative aberrometry (ORA) and postoperative autorefraction (Topcon KR-800). Toric IOL Cataract surgery Intraoperative aberrometry
Conditions
Interventions
Cataract patient who have cataract surgery implanted with toric intraocular lens and get the NRR ( No Rotation Required ) by IA (ORA) at the end of surgery
Device Feasibility
Toric IOL with NRR results
Sponsors
Ratchadapiseksompotch fund
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Cataract patient who have cataract surgery implanted with toric intraocular lens (Monofocal tooric IOL( ATTORBI709 ) or multifocal toric IOL ( ATLISATRI939 )) , 2. All of them get the NRR ( No Rotation Required ) by IA (ORA) at the end of surgery
Exclusion criteria
Exclusion criteria: 1. Vision-limiting retinal or optic nerve disease, 2. Complication during cataract surgery (such as posterior capsular rupture, IOL dislocation, and Dropped Nucleus), 3. Significant corneal pathology, 4. Pathology outside of residual refractive error or cataract that compromised visual acuity, 5. Previous keratorefractive surgery (such as LASIK, PRK) , 6. Secondary treatment (IOL reorientation or refractive procedure), 7. Lack of follow-up
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| mean difference of spherical equivalence 3 month after operation Intraoperative aberrometry , auto refractometer | — |
Secondary
| Measure | Time frame |
|---|---|
| Monocular uncorrected distance visual acuity (UDVA) 3 month after operation Snellen chart | — |
Countries
Thailand
Contacts
Public ContactPeeranat Amatamahutana
Faculty of Medicine, Chulalongkorn University
Outcome results
None listed