57 results
To monitor the effect of the free plate technique in Baerveldt implant surgery on the postoperative eye motility.
The purpose of this study is to collect additional safety and effectiveness of the InnFocus MicroShunt (MIDI Arrow) in subjects suffering from primary open angle glaucoma that are inadequately controlled on maximum tolerated medical therapy with…
The primary objective is to study glaucomatous structural brain changes in a longitudinal manner, and how it relates to visual functional loss and glaucomatous retinal changes over time.
To determine the influence of MFIOL on standard automated perimetry.
The primary objective is the degree of IOP lowering after trabeculectomy with adjuvant Ologen® implantation, in comparison to trabeculectomy with mitomycin-C. Secondary objectives are peroperative and postoperative complications, and postoperative…
Demonstrate that compared to trabeculectomy, at 12 months follow-up:- a Baerveldt implant is not inferior with respect to IOP and- a Baerveldt implant is superior with respect to failure.
The purpose of this study is to expand knowledge of the IVANTIS Hydrus Implant's ability to decrease intraocular pressure (the pressure in the eye).
To determine the influence of MFIOL on glaucoma diagnostic tests namely, the FDT, OCT, and GDx.
The objective of this study is to determine the optimal background light intensity for the examination of the visual field with a perimetry test and to confirm the de Vries-Rose, Weber's and Ferry-Porters law in patients with glaucoma.
Primary Objective: The aim of this study is to determine the specificity in *real life*, when screening is performed during regular optician visits. This specificity will depend on the specificity of the screening test, the frequency of other eye…
To investigate the extent to which performance measurements in a driving simulator discriminate between glaucoma patients and a control group.
The purpose of this study is to identify and quantify the influence of medium opacity on RNFL and inner retinal layer thickness measurements using SD-OCT, as well as the effect of cataract on the filter measurements. Also to evaluate the…
With this research we want to determine the prevalence of glaucoma and temporary IOP elevations in our own anterior uveitis population, with a clear definition of glaucoma and IOP elevation. We will study two groups of patients, all with anterior…
To demonstrate that externally induced increases in epipalpebral pressure (EPP) relate to clinically significant increases in IOP, and to determine posture dependency of EPP. To determine the effects of protective goggles on EPP under these…
The aim of this study is to compare levels of lateral inhibition between healthy subjects and glaucoma patients.
In the present study, we will investigate if a monocular visual field defect - due to primary open angle glaucoma - influences the anatomical integrity of the visual pathways.
We want to assess the diagnostic performance of retinal nerve fiber layer (RNFL) thickness, macular ganglion cell layer (GCL) thickness, lamina cribrosa thickness and choroid thickness around the optic disc measured with SD-OCT in differentiating…
The current study seeks to explore the SDOCT potential in a large group of patients in a clinical setting, and to compare it to existing, standard techniques.
Evaluation of the CLIP strategy of glaucomatous loss
Part 1: To determine the effectiveness of self-instillation of fluorescein drops by means of the combined E-Box/Xal-Ease device. Part 2: To determine patient satisfaction of the two administration procedures, i.e. Xal-Ease versus E-Box/Xal-Ease.