22 results
The objective of this trial is to assess the effects and costs of DMEK vs. DSAEK in order to determine whether the new technique is effective and cost-effective over the standard technique.
The objective of this trial is to evaluate the safety and efficacy of the combination of Fovista® intravitreous administration with Avastin® compared to Avastin® monotherapy.
Primary Objective:To demonstrate noninferiority of ACRYSOF IQ PanOptix presbyopia-correcting IOL Model TFNT00 to the AT LISA tri IOL Model 839MP in mean photopic binocular uncorrected intermediate (60 cm) visual acuity at Visit 4A.Secondary…
To prevent avoidable visual impairment, in our controlled study, we want to contribute to the evidence of good treatment effects on visual functions (visual acuity both distances near and at distance, accuracy of accommodation), prevention of…
The objective of this study is to develop and test a DSL-protocol which will focus on proper use of hearing-aids, and will also provide patients (and their significant others) with specific skills to improve the use of the senses and communication.…
The objectives of this study are to assess and compare at 6 months 1) the percentage of subjects achieving bilateral uncorrected distance visual acuity and bilateral uncorrected near visual acuity <= 0.1 logMar; 2) spectacle independence at…
The primary objective of this study is to compare the quality of vision following toric IOL implantation and monofocal IOL implantation. The secondary objectives are to compare uncorrected distance vision, spectacle dependence, residual refractive…
The objectives of this study are to assess and compare bilateral uncorrected distance visual acuity and distance spectacle independence post bilateral implantation of AcrySof Toric IOLs and monofocal IOLs.
The goal of this study is to develop and investigate the effectiveness and cost-effectiveness of a stepped-care programme for visually impaired older adults to diminish subthreshold depression and/or anxiety symptoms and to prevent a full depressive…
The objective of this project is to assess the effects and costs of ultra-thin DSAEK vs. standard DSAEK in order to determine whether the new technique is effective and cost-effective over the standard technique.
The primary objective is to demonstrate non-inferiority of patients bilaterally implanted with the AcrySof® IQ ReSTOR® +2.5 D MIOL to AcrySof® IQ ReSTOR® +2.5 D MIOL in the dominant eye and AcrySof® IQ ReSTOR® +3.0 D in the fellow eye in binocular…
The objective of this study is to prospectively evaluate postoperative visual outcomes in a series of patients bilaterally implanted with the FineVision Micro F IOL versus those bilaterally implanted with the AcrySof® IQ ReSTOR® Aspheric +3 D…
The objective of this study is to prospectively evaluate postoperative visual outcome in a series of patients bilaterally implanted with the AcrySof® IQ ReSTOR® Aspheric +3 D multifocal IOL versus those bilaterally implanted with the LENTIS® Mplus…
The goal is to study the effectiveness of visual stimulation in children up till the age of 8 with ocular or cerebral visual impairment with or without intellectual disabilities.Since the commission explicitly stated that the intervention should…
The aim of this study is to measure the results of refractive surgery with aspherical intra-ocular lenses quickly and reliably.
The most important objectives in this study are: (1) the development of a standardized method to instruct and train patients how to use a CCTV; (2) the effectiveness of this instruction and training program in the use of a CCTV and (3) the…
In light of the aforementioned the current study has three objectives:1) to standardize orientation and mobility instruction for older people with visual impairments who use the identification cane; 2) to evaluate the effects of this standardized…
To compare the effectiveness of 1) double dose of cyclopentolate and 2) one dose of cyclopentolate and one dose of tropicamide with 3 days, total 5 doses atropine.To investigate whether one dose of tropicamide combined with cyclopentolate is as…
To investigate whether treating children with high refractive errors at age one with glasses prevents the development of amblyopia.
To determine non-inferiority of the corrected distance visual acuity (CDVA) with the prescription obtained through the web-based measurement of refractive error, compared to usual care, in patients who underwent routine cataract surgery.