Quality of vision and patient satisfaction with the new generation Trifocal intraocular lenses
- Conditions
- Health Condition 1: null- Healthy individuals with healthy eyes besides cataract
- Registration Number
- CTRI/2014/04/004549
- Lead Sponsor
- Dr Sri Ganesh
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Closed to Recruitment of Participants
- Sex
- Not specified
- Target Recruitment
- 25
Patients of any gender, age group : 50 to 80 years
Healthy eyes besides cataract
Assured follow-up examinations
Stable corneal conditions within the last 12 months
Corneal astigmatism less than 1D
Implantation into the capsular bag by injector
Degenerative visual disorders (e.g. macular degeneration, optic nerve atrophy, or retinal disorders)
Pseudophakia
Cornea guttata; keratoplasty
Irregular astigmatism (e.g. Keratoconus)
Corneal scarring
Diabetic retinopathy and other fundal pathologies
Aniridia
Amblyopia
Previous intraocular (corneal, glaucoma or vitreo retinal)surgery
Pseudoexfoliation Syndrome; Uveitis
Intraocular tumours; endotamponade
Glaucoma or IOP higher than 24mmHg
Need for a dioptre out of the range of +16.0D to +26.0D
Inability to achieve secure lens placement in the capsular bag
Any other pathology or condition presenting, according to the investigator opinion, a risk for the patient.
Intraoperative complications, damaged posterior bag, intraocular haemorrhage, can opener rhexis
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method