Retro- and prospective, single-center PMCF * study to check vision, contrast vision and patient satisfaction after bilateral implantation of the SBL-2 ™ - a multifocal IOL from Afidera
Not Applicable
Recruiting
- Conditions
- H28Cataract and other disorders of lens in diseases classified elsewhere
- Registration Number
- DRKS00025556
- Lead Sponsor
- Dietrich-Bonhoeffer-KlinikumKlinik für Augenheilkunde
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
Patients = 50 years of age
- Surgery has already been carried out in both eyes with implantation of the same lens type on both eyes (SBL-2, Afidera GmbH, Berlin)
- Implantation of the IOL in the capsular bag
- Willingness to participate in the study with a written declaration of consent
- Refractive power of the lens between 10.5 and 29.5 D, in 0.5 D gradations
- Refractive power of the lens between 15.25 and 24.75 D, in 0.25 D gradations
Exclusion Criteria
- amblyopia, strabismus
- Astigmatism = 1 dpt
- Pathology of the cornea and retina
- Diseases of the eye which, in addition to the pre-existing cataract, can lead to a reduction in visual acuity to 0.5 or worse
- intraoperative complications
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method What is the mean distance corrected visual acuity for the intermediate area for the SBL-2
- Secondary Outcome Measures
Name Time Method How high is the tolerance for the patient for the distance, the intermediate area and the proximity