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Primary School Vision Screening Involving Teachers in Nampula, Mozambique (with Aoife Phelan, Lisa O'Donoghue, Kathryn Saunders, Stephen Thompson, Vivien Ocampo, and Kevin Naidoo), Conference Papers (2011)

Purpose: There is no plan for a national child eye care programme or existing human...

 

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An Evaluation of a Novel Instrument for Measuring Macular Pigment Optical Density: the MPS 9000 (with Grainne Scanlon, John M. Nolan, Veronica O'Dwyer, and Stephen Beatty), Articles (2011)

Purpose: Of the antioxidants found in the human retina, only the macular carotenoid quantities...

 

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A Review of the Evidence Germane to the Putative Protective Role of the Macular Carotenoids for Age-Related Macular Degeneration (with Sarah Sabour-Pickett, John Nolan, and Stephen Beatty), Articles (2011)

There is a consensus that age-related macular degeneration (AMD) is the result of (photo)- oxidative-induced...

 

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Estimation of Effective Lens Position Using a Method Independent of Preoperative Keratometry Readings (with I. Dooley, S. Charalampidou, John Nolan, Molly Breen, and Stephen Beatty), Articles (2011)

Purpose

To evaluate the validity of a keratometry (K)-independent method of estimating effective lens position...

 

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Online AMD Research Study for Optometrists: Current Practice in the Republic of Ireland and UK (with John M. Nolan, James Stack, and Stephen Beatty), Articles (2011)
 

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Prognostic Indicators and Outcome Measures for Surgical Removal of Symptomatic Nonadvanced Cataract (with Sofia Charalampidou, John Nolan, Jim Stack, Lorraine Cassidy, Konrad Pesudovs, and Stephen Beatty), Articles (2011)

Obectives:

To report changes in perceived visual functioning after surgery for symptomatic cataract with pre-operative...

 

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Supplementation with All Three Macular Carotenoids: Response, Stability, and Safety (with Eithne E. Connolly, Stephen Beatty, Alan N. Howard, Michael S. Louw, and John M. Nolan), Articles (2011)

Purpose This study was designed to investigate serum and macular response, and safety, to...

 

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The Impact of Macular Pigment Augmentation on Visual Performance in Normal Subjects: COMPASS (with John Nolan, Akkali Makunda, Jim Stack, Grainne Scanlon, Peter Davison, and Stephen Beatty), Articles (2011)

This study was conducted to investigate whether augmentation of macular pigment (MP) enhances visual performance...

 

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The Mozambique Eyecare Programme – a Partnership which Addresses Avoidable Blindness in Lusophone Africa (with Aoife Phelan and Eva Doyle), Conference Papers (2010)

According to the WHO about 831 million people are visually impaired worldwide, 45 million of...

 

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The Significance of Preattentive Visual Search (PAVS) in Glaucoma (with Peter Davison), Conference Papers (2010)

The Significance of Preattentive Visual Search (PAVS) in Glaucoma Methods: A novel test of PAVS,...

 

Mozambique Eyecare Programme:A Cross Institutional Collaboration Eliminating Uncorrected Refractive Error In Lusophone Africa (with Aoife Phelan, Patricia Mordaunt, Eva Doyle, and Peter Davison), Conference Papers (2010)

BACKGROUND This paper will discuss the cross institutional collaboration between governments, higher level institutions, non-governmental...

 

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The Impact of Lens Constant Personalization on Refractive Outcomes Following Cataract Surgery Using the Haigis Formula (with Sofia Charalampidou, Lorraine Cassidy, Eugene Ng, John Nolan, Jim Stack, and Stephen Beatty), Articles (2010)

Methods Personalization of Haigis IOL constants was performed using a series of 248 suitable eyes...

 

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Augmentation of Macular Pigment Following Supplementation with all Three Macular Carotenoids: an Exploratory Study (with Eithne Connolly, Stephen Beatty, David Thurnham, Alan Howard, Jim Stack, and John Nolan), Articles (2010)

Purpose:At the macula, the carotenoids meso-zeaxanthin (MZ), lutein (L), and zeaxanthin (Z) are collectively referred...

 

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Surgically Induced Astigmatism after Phacoemulsification with and without Correction for Posture-Related Ocular Cyclotorsion (with I. Dooley, S. Charalampidou, A. Malik, G. Ormonde, Laura Molloy, and Stephen Beatty), Articles (2010)

Purpose To report the impact of posture-related ocular cyclotorsion on one surgeon's surgically induced astigmatism...

 

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The Relationship Between Macular Pigment and Visual Performance (with Mukunda Akkali, Stephen Beatty, Grainne Scanlon, Peter Davison, Veronica O'Dwyer, Tom Cantwell, Philip Major, Jim Stack, and John Nolan), Articles (2010)

This study was designed to assess whether macular pigment optical density (MPOD) is associated with...

 

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Changes in Intraocular Pressure and Anterior Segment Morphometry after Uneventful Phacoemulsification Cataract Surgery (with J. Dooley, S. Charalampidou, A. Malik, L. Molloy, and S. Beatty), Articles (2010)

Purpose To study changes in anterior segment morphometry after uneventful phacoemulsification cataract surgery, and to...

 

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Macular Pigment and its Contribution to Visual Performance and Experience (with Peter Davison, John Nolan, Mukunda Akkali, and Stephen Beatty), Articles (2010)

There is now a consensus, based on histological, biochemical and spectral absorption data, that the...

 

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Macular Pigment Optical Density in an Aging Irish Population: the Irish Longitudinal Study on Ageing (with John Nolan, Roseanne Kenny, Claire O'Regan, Hilary Cronin, Eithne Connolly, Patricia Kearney, and Stephen Beatty), Articles (2010)

Purpose: The 3 carotenoids lutein, zeaxanthin, and meso-zeaxanthin, which account for the ‘yellow spot’ at...

 

OpenURL

Meso-Zeaxanthin Ocular Supplementation Trial in Normals (MOST-N), Conference Papers (2010)

Purpose: At the macula, the carotenoids meso-zeaxanthin (MZ), lutein (L) and zeaxanthin (Z) are collectively...

 

Programme of Strategic Cooperation between Irish Aid and Higher Education, Research and Non-Governmental Institutions, Conference Papers (2010)

BACKGROUND It is increasingly recognised that a well-functioning higher education system is a necessary condition...

 

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Augmentation of Macular Pigment Following Implantation of Blue Light-Filtering Introcular Lenses at the Time of Cataract Surgery (with John Nolan, Philip O'Reilly, Jim Stack, Edward Loane, Eithne Connolly, and Stephen Beatty), Articles (2009)

PURPOSE. (Photo)-oxidative stress is believed to play a role in the pathogenesis of age-related macular...

 

OpenURL

Macular Pigment and its Contribution to Spatial Vision (with Peter Davison, Grainne Scanlon, and Veronica O'Dwyer), Conference Papers (2009)

Purpose:The optical properties and anatomic distribution of macular pigment (MP) are such that it may...

 

OpenURL

Macular Pigment Levels Increase Following Blue-light Filtering Intraocular Lens Implantation, Conference Papers (2009)

Purpose:Photo-oxidative stress is believed to play a role in AMD pathogenesis. Macular pigment (MP), consisting...

 

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Diagnostic Sensitivity/Specificity of Preattentive Vision Tests in Glaucoma (with Peter Davison and Ian Flitcroft), Articles (2008)

Purpose. Damage to the nerve fiber layer or visual pathway might be expected to reduce...

 

OpenURL

Macular Pigment and its Correlation with Colour Vision and SWAP Perimetry (with Peter Davison and Grainne Scanlon), Conference Papers (2008)

Purpose To investigate the effects of macular pigment optical density (MPOD) on colour vision and...

 

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Impact of Macular Pigment on Visual Performance (with Peter Davison, John Nolan, and Stephen Beatty), Articles (2007)
 

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Open Angle Glaucoma Effects on Preattentive Visual Search (PAVS) Efficiency for Flicker, Motion Displacement and Orientation Pop-out Tasks (with Peter Davison and Ian Flitcroft), Articles (2007)

Background/aim: Preattentive visual search (PAVS) describes rapid and efficient retinal and neural processing capable of...

 

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Open Angle Glaucoma Effects on Preattentive Visual Search (PAVS) Efficiency for Flicker, Motion Displacement and Orientation Pop-Out Tasks (with Peter Davison and Ian Flitchcroft), Articles (2007)

Background/aim: Preattentive visual search (PAVS) describes rapid and efficient retinal and neural processing capable of...

 

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Clinical viability study of preattentive visual search glaucoma, Doctoral (2006)

Background/Aim: Previous research has shown that several clinical conditions cause increased pre-attentive visual search (PAVS)...

 

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Effects of Retinal Image Degradation on Pre-attentive Visual Search (PAVS) Efficiency for Flicker, Movement and Orientation Stimuli (with Peter Davison), Articles (2006)

Background: Previous research has shown that several clinical conditions cause increased preattentive visual search (PAVS)...

 

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Effects of Retinal Image Degradation on Pre-Attentive Visual Search (PAVS) Efficiency for Flicker, Movment and Orientation Stimuli (with Peter Davison), Articles (2006)

Background: Previous research has shown that several clinical conditions cause increased pre-attentive visual search (PAVS)...