None listed
Conditions
Interventions
Medical Device : The order of selection of surgical methods will be randomly assigned to patients who have listened to the explanation of the clinical trial and voluntarily agreed to participate. The
Sponsors
Korea University Ansan Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Over 20 years old 2. patients diagnosed with binocular cataract 3. when both eyes are suitable for cataract surgery 4. if the best corrected visual acuity is expected to be 0.5 Snellen or higher after cataract surgery 5. patients for whom no other secondary surgery was planned during the study period 6. patients who can comply with the examination procedure during the entire study period 7. patients who provide written consent.
Exclusion criteria
Exclusion criteria: 1. in the case of eye diseases other than cataracts that may cause complications or affect clinical outcomes (e.g., anterior segment pathology, corneal dystrophy, ocular inflammation, retinal disorders, or neurological disorders) 2. in case of preoperative ocular or systemic conditions and drug use that may affect the research results or cause excessive risk to the study subject, or complications may occur 3. congenital eye abnormalities 4. if subjects have a history of ophthalmic surgery that may affect the study results or pose a risk to the patient 5. when prior consent cannot be obtained.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Patient experience score during surgery | — |
Secondary
| Measure | Time frame |
|---|---|
| Capsulorrhexis area;Anterior capsule opacity score;Posterior capsule opacity score;Score for evaluating the degree of cooperation of the patient during surgery;Operation time and ultrasound use time;Visual acuity;Corneal thickness;Macular thickness | — |
Countries
Korea, Republic of
Contacts
Public ContactHee Young Kim
Korea University Ansan Hospital
Outcome results
None listed