Standard automated perimetry (SAP)
Sensitivity And Specificity Of Machine Learning Classifiers For Glaucoma Diagnosis Using Spectral Domain Oct And Standard Automated Perimetry.
... Methods: Observational cross-sectional study. Sixty two glaucoma patients and 48 healthy individuals were included. All patients underwent a complete ophthal- mologic examination, achromatic standard ...
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Comparison of matrix frequency-doubling technology perimetry and standard automated perimetry in monitoring the development of visual field defects for glaucoma suspect eyes
... 17. Xin D, Greenstein VC, Ritch R, Liebmann JM, De Moraes CG, Hood DC. A comparison of functional and structural measures for identifying progression of glaucoma. Invest Ophthalmol Vis Sci. 2011; 52 (1):519–26. ...
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Does eye examination order for standard automated perimetry matter?
... & Johnson 2002; Anderson & McKen- drick 2007); a much larger eye exam- ination order effect than that seen in SAP. These studies concluded the eye testing order effects in FDT perimetry were less likely to be wholly ...
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Comparison of saccadic vector optokinetic perimetry and standard automated perimetry in glaucoma. Part I: threshold values and repeatability
... the central locations, we demonstrated how iterative improvements can be made through software. More data are required to create a larger database of normative SVOP thresholds and assess more subtle differences between ...
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Integration and fusion of standard automated perimetry and optical coherence tomography data for improved automated glaucoma diagnostics
... reference standard based on ONH mor- phology, which did not exclude patients with normal SAP and OCT test ...reference standard, affects the accuracy of combinatorial analyses by erroneous estimations of ...
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Relationship between standard automated perimetry and retinal nerve fiber layer parameters measured with laser polarimetry
... pattern standard deviation, number of points altered in each quadrant, and number of points altered at different probability levels of SAP and structural parameters of RNFL obtained by using GDx VCC, were ...
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The role of the standard automated perimetry and Frequency doubling technology perimetry in diabetic retinopathy
... Prva saznanja o normalnom i oštećenom vidnom polju sežu u drevnu Grčku i to do Euklidova promatranja 300 godina prije Krista. Ptolomej je 150 godina kasnije proveo mjerenja vidnog polja u vodoravnom i okomitom pravcu. U ...
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Short wave–automated perimetry (SWAP) versus optical coherence tomography in early detection of glaucoma
... Changes in the optic disc and RNFL often precede the appearance of visual field defect with standard automated perimetry (SAP). Unfortunately, RNFL defect can be difficult to identify during clinical ...
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Heidelberg Edge Perimeter: The New Method of Perimetry
... on-white standard automated perimetry (SAP), matrix frequency doubling technology (FDT), and flicker-defined form perimetry (FDF) in their use for detecting nerve fiber layer loss in patients ...
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Portable Perimetry Using Eye-Tracking on a Tablet Computer—A Feasibility Assessment
... Translational Relevance: Such a test could have significant utility as a case finding device. Introduction Measuring visual field loss is a key component of an eye examination. It is a particular cornerstone of glaucoma ...
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A correlative study of automated perimetry and optical coherence tomography in glaucoma
... short-wavelength automated perimetries detect visual field defects before standard automated perimetry in patients with preperimetric glaucoma? J ...
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Reclaiming the periphery: Kinetic perimetry in patients with glaucoma
... 145 The overall increase in contrast sensitivity to size V stimuli in patients with glaucoma indicates that the dynamic range could be increased by the use of a size V stimulus in perimetric tests for patients with ...
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Perimetry Comparisons for Octopus G Top and Dynamic Programmes versus Humphrey 24-2 SITA Fast and SITA Standard Programmes.
... Participants were not pre-selected for the study but were identified randomly, i.e. notes were taken consecutively from the list waiting for visual field assessment without prior knowledge of patient ability and ...
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Clinical aspects of Critical Flicker Fusion perimetry: an in-depth analysis
... short-wavelength automated perimetry is the same as that for standard automated ...of perimetry, the appearance of the greyscale for short-wavelength automated perimetry ...
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Evaluation of stimulus velocity in automated kinetic perimetry in young healthy participants
... The current study showed that the kinetic sensitivity for at least one stimulus of III4e to I1e decreased as the stimulus velocity in- creased to greater than 4° or 5°/s. These results were similar to those of previous ...
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Reclaiming the Periphery: Automated Kinetic Perimetry for Measuring Peripheral Visual Fields in Patients With Glaucoma
... M ETHODS Participants Thirty patients with open-angle glaucoma were recruited from participants of previous studies at City University, London. 38–40 Patients had been recruited from the glaucoma clinics at Moorfields ...
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Reclaiming the periphery: Automated kinetic perimetry for measuring peripheral visual fields in patients with glaucoma
... Open Perimetry Interface (OPI), 56 it will now be possible to reduce test time through more efficient sampling ...kinetic perimetry to those parts of the peripheral visual field that are likely of greatest ...
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Methodology and reporting of diagnostic accuracy studies of automated perimetry in glaucoma: evaluation using a standardised approach
... Our results showed that the overall methodological quality of these studies was low to moderate and they were often poorly reported. There were also differences in the reference standard used for glaucoma ...
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PERIMETRY Introduction Guide
... Oculus Perimetry Oculus started to get involved with perimetry about 100 years ago manufacturing a ...static perimetry and still serves as the underlying principal of almost every automated ...
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Volume of visual field assessed with kinetic perimetry and its application to static perimetry
... kinetic perimetry cannot be compared because of inherent differences between the two ...in perimetry is well known, particularly with achromatic target ...Static perimetry may leave areas within a ...
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