54 results
The main objective is to determine if bisphosphonate therapy with etidronate leads to stabilization or attenuation of ongoing calcification in the leg arteries as quantified by 18F-sodium fluoride(18F-NaF) PET-CT imaging in patients with PXE.…
The objective of the study is to map in a standardized way the phenotype of carriers with known LHON mutations. We want to study the natural course of persons with LHON mutations by examining patients several times. Further, we want to study a…
Primary objectives:- To investigate the long-term outcome after successful treatment (no subretinal fluid on OCT) in the PLACE trial.- To investigate whether a cross-over treatment of half-dose PDT to HSML in cCSC patients who either did not respond…
The primary objective is to assess the IOP and MAP in sitting and side lying position in healthy subjects and in patients with NTG.
The main objective of this study is to evaluate the ability of the PRECIZION Presbyopia IOL to provide near, intermediate and distance vision in patients undergoing cataract extraction and intraocular lens implantation. Study outcomes will be used…
The major goal of this study is to develop a systematic and stepwise approach for dry eyes. First, it will be evaluated whether Tes glasses are a diagnostic tool for dry eye diseases. Second, it will be evaluated or it can make a distinction between…
A comparison of the PR-OCT and conventional ways of examination of patients, being slitlamp biomicrsocopy combined with stand alone SD-OCT, and fluorescein / ICG angiography, or glaucoma screening.
The primary objective of this pilot study is to assess the prevalence of visual field defects in formerly eclamptic women. The secondary objective is to compare the vision-related quality of life between formerly eclamptic and normotensive parous…
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…
Demonstrate superiority of NEVANAC® (nepafenac ophthalmic suspension) 0.1% relative to nepafenac vehicle based on the percentage of diabetic retinopathy patients who develop macular edema (defined as >=30% increase from pre-operative baseline…
To assess whether there is the same increase in macular pigment optical density as in healthy subject and to see if there is any change in visual function after a year of intervention.
First, to develop a diagnostic method for non-infectious uveitis in childhood. Second, to analyze iris and ciliary body tissues of children with uveitis on the presents of inflammatory infiltrate. The results of this study will contribute in the…
Assess correlation between CFH polymorphism and the effect of laser treatment of drusen.
A new formulation of DuoTrav® eye drops, called DuoTrav APS, in which, the preservative (BAC) has been replaced by a new preservative called POLYQUAD has been developed. POLYQUAD is expected to be better tolerated in the eye, especially for the…
Of each new device it is unknown what the validity is and what the differences (advantages and disadvantages) are compared to the daily used devices.The aim of this study is to answer the question: What is the validity and are the objective benefits…
Objective: To investigate whether binocular patching in combination with posture adherence is superior to posture adherence alone in achieving visualization of the superior fundus quadrants or not.
Primary objective* To evaluate ocular and non-ocular adverse events during the 24-months study period in patients treated with Lucentis (0.5 mg)Secondary objectives* To describe the ocular and non-ocular adverse events over a cumulative 36-months…
The general objective of our study is to improve the outcome of LVR by adequate referral of depressed visually impaired elderly patients who are entering the LVR process. First, it is important to know the prevalence and severity of depressive…
To determine the prevalence of disability glare in RP patientsTo identify the origin(s) of disability glare in RP patientsTo establish the clinical value of straylight measurements in RP patients
Primary objective: To evaluate whether patients with a prolactinoma have signs of altered vascular function and/or morphology in the retina or sublingual tissues in comparison to healthy controls. Secondary Objectives: 1. To evaluate whether there…