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Faria MJ, González-Méijome JM, Real Oliveira MECD, Carracedo G, Lúcio M. Recent advances and strategies for nanocarrier-mediated topical therapy and theranostic for posterior eye disease. Adv Drug Deliv Rev 2024; 210:115321. [PMID: 38679293 DOI: 10.1016/j.addr.2024.115321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 04/08/2024] [Accepted: 04/19/2024] [Indexed: 05/01/2024]
Abstract
Posterior eye disorders, such as age-related macular degeneration, diabetic retinopathy, and glaucoma, have a significant impact on human quality of life and are the primary cause of age-related retinal diseases among adults. There is a pressing need for innovative topical approaches to treat posterior eye disorders, as current methods often rely on invasive procedures with inherent risks. Limited success was attained in the realm of topical ophthalmic delivery through non-invasive means. Additionally, there exists a dearth of literature that delves into the potential of this approach for drug delivery and theranostic purposes, or that offers comprehensive design strategies for nanocarrier developers to surmount the significant physiological ocular barriers. This review offers a thorough and up-to-date state-of-the-art overview of 40 studies on therapeutic loaded nanocarriers and theranostic devices that, to the best of our knowledge, represent all successful works that reached posterior eye segments through a topical non-invasive administration. Most importantly, based on the successful literature studies, this review provides a comprehensive summary of the potential design strategies that can be implemented during nanocarrier development to overcome each ocular barrier.
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Affiliation(s)
- Maria João Faria
- Centre of Physics of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, Campus de Gualtar, Braga 4710-057, Portugal.
| | - José M González-Méijome
- Centre of Physics of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, Campus de Gualtar, Braga 4710-057, Portugal; CEORLab - Clinical and Experimental Optometry Research Lab, Centre of Physics, Universidade do Minho, Campus de Gualtar, Braga 4710-057, Portugal.
| | - M Elisabete C D Real Oliveira
- Centre of Physics of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, Campus de Gualtar, Braga 4710-057, Portugal.
| | - Gonzalo Carracedo
- Department of Optometry and Vision, Faculty of Optics and Optometry, University Complutense of Madrid, C/Arcos de Jalon 118, Madrid 28037, Spain.
| | - Marlene Lúcio
- Centre of Physics of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, Campus de Gualtar, Braga 4710-057, Portugal; CBMA - Centre of Molecular and Environmental Biology, Department of Biology, Universidade do Minho, Campus de Gualtar, Braga 4710-057, Portugal.
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Mauschitz MM, Verzijden T, Schuster AK, Elbaz H, Pfeiffer N, Khawaja A, Luben RN, Foster PJ, Rauscher FG, Wirkner K, Kirsten T, Jonas JB, Bikbov MM, Hogg R, Peto T, Cougnard-Grégoire A, Bertelsen G, Erke MG, Topouzis F, Giannoulis DA, Brandl C, Heid IM, Creuzot-Garcher CP, Gabrielle PH, Hense HW, Pauleikhoff D, Barreto P, Coimbra R, Piermarocchi S, Daien V, Holz FG, Delcourt C, Finger RP. Association of lipid-lowering drugs and antidiabetic drugs with age-related macular degeneration: a meta-analysis in Europeans. Br J Ophthalmol 2023; 107:1880-1886. [PMID: 36344262 DOI: 10.1136/bjo-2022-321985] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 09/27/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND/AIMS To investigate the association of commonly used systemic medications with prevalent age-related macular degeneration (AMD) in the general population. METHODS We included 38 694 adults from 14 population-based and hospital-based studies from the European Eye Epidemiology consortium. We examined associations between the use of systemic medications and any prevalent AMD as well as any late AMD using multivariable logistic regression modelling per study and pooled results using random effects meta-analysis. RESULTS Between studies, mean age ranged from 61.5±7.1 to 82.6±3.8 years and prevalence ranged from 12.1% to 64.5% and from 0.5% to 35.5% for any and late AMD, respectively. In the meta-analysis of fully adjusted multivariable models, lipid-lowering drugs (LLD) and antidiabetic drugs were associated with lower prevalent any AMD (OR 0.85, 95% CI=0.79 to 0.91 and OR 0.78, 95% CI=0.66 to 0.91). We found no association with late AMD or with any other medication. CONCLUSION Our study indicates a potential beneficial effect of LLD and antidiabetic drug use on prevalence of AMD across multiple European cohorts. Our findings support the importance of metabolic processes in the multifactorial aetiology of AMD.
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Affiliation(s)
| | - Timo Verzijden
- Department of Ophthalmology, Erasmus MC, Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus MC, Rotterdam, The Netherlands
| | | | - Hisham Elbaz
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | - Norbert Pfeiffer
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | - Anthony Khawaja
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, UK
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Robert N Luben
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, UK
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Paul J Foster
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, UK
| | - Franziska G Rauscher
- Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, 04107 Leipzig, Germany
- Leipzig Research Centre for Civilization Diseases (LIFE), Leipzig University, 04103 Leipzig, Germany
| | - Kerstin Wirkner
- Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, 04107 Leipzig, Germany
- Leipzig Research Centre for Civilization Diseases (LIFE), Leipzig University, 04103 Leipzig, Germany
| | - Toralf Kirsten
- Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, 04107 Leipzig, Germany
- Leipzig Research Centre for Civilization Diseases (LIFE), Leipzig University, 04103 Leipzig, Germany
- Leipzig University Medical Center, Medical Informatics Center - Dept. of Medical Data Science, 04107 Leipzig, Germany
| | - Jost B Jonas
- Department of Ophthalmology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Institute of Molecular and Clinical Ophthalmology, Basel, Switzerland
| | | | - Ruth Hogg
- Centre for Public Health, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Tunde Peto
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, UK
- Centre for Public Health, Queen's University Belfast, Belfast, Northern Ireland, UK
| | - Audrey Cougnard-Grégoire
- Univ. Bordeaux, Inserm, Bordeaux Population Health Research Center, UMR 1219, Team LEHA, F-33000 Bordeaux, France
| | - Geir Bertelsen
- Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway
- Department of Ophthalmology, University Hospital of North Norway, Tromsø, Norway
| | - Maja Gran Erke
- Directorate of eHealth, Oslo, Norway
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
| | - Fotis Topouzis
- Department of Ophthalmology, Aristotle University of Thessaloniki, School of Medicine, AHEPA Hospital, Thessaloniki, Greece
| | - Dimitrios A Giannoulis
- Department of Ophthalmology, Aristotle University of Thessaloniki, School of Medicine, AHEPA Hospital, Thessaloniki, Greece
| | - Caroline Brandl
- Department of Genetic Epidemiology, University of Regensburg, Regensburg, Germany
- Department of Ophthalmology, University Hospital Regensburg, Regensburg, Germany
| | - Iris M Heid
- Department of Genetic Epidemiology, University of Regensburg, Regensburg, Germany
| | | | | | - Hans-Werner Hense
- University of Münster, Faculty of Medicine, Institute of Epidemiology, Münster, Germany
| | | | - Patricia Barreto
- AIBILI - Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal
- Univ Coimbra, Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, Coimbra, Portugal
- Univ Coimbra, Centre for Innovative Biomedicine and Biotechnology (CIBB), Coimbra, Portugal
| | - Rita Coimbra
- AIBILI - Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal
| | - Stefano Piermarocchi
- Padova-Camposampiero Hospital, Padova, Italy
- University of Padova, Department of Neuroscience, Padova, Italy
| | - Vincent Daien
- Department of Ophthalmology, Gui de Chauliac Hospital, F-34000 Montpellier, France
- Institute for Neurosciences of Montpellier INM, Univ. Montpellier, INSERM, F-34091 Montpellier, France
- The Save Sight Institute, Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Frank G Holz
- Department of Ophthalmology, University Hospital Bonn, Bonn, Germany
| | - Cecile Delcourt
- Univ. Bordeaux, Inserm, Bordeaux Population Health Research Center, UMR 1219, Team LEHA, F-33000 Bordeaux, France
| | - Robert P Finger
- Department of Ophthalmology, University Hospital Bonn, Bonn, Germany
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Vergroesen JE, Schuster AK, Stuart KV, Asefa NG, Cougnard-Grégoire A, Delcourt C, Schweitzer C, Barreto P, Coimbra R, Foster PJ, Luben RN, Pfeiffer N, Stingl JV, Kirsten T, Rauscher FG, Wirkner K, Jansonius NM, Arnould L, Creuzot-Garcher CP, Stricker BH, Keskini C, Topouzis F, Bertelsen G, Eggen AE, Bikbov MM, Jonas JB, Klaver CCW, Ramdas WD, Khawaja AP. Association of Systemic Medication Use with Glaucoma and Intraocular Pressure: The European Eye Epidemiology Consortium. Ophthalmology 2023; 130:893-906. [PMID: 37150298 DOI: 10.1016/j.ophtha.2023.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 04/17/2023] [Accepted: 05/01/2023] [Indexed: 05/09/2023] Open
Abstract
PURPOSE To investigate the association of commonly used systemic medications with glaucoma and intraocular pressure (IOP) in the European population. DESIGN Meta-analysis of 11 population-based cohort studies of the European Eye Epidemiology Consortium. PARTICIPANTS The glaucoma analyses included 143 240 participants and the IOP analyses included 47 177 participants. METHODS We examined associations of 4 categories of systemic medications-antihypertensive medications (β-blockers, diuretics, calcium channel blockers [CCBs], α-agonists, angiotensin-converting enzyme inhibitors, and angiotensin II receptor blockers), lipid-lowering medications, antidepressants, and antidiabetic medications-with glaucoma prevalence and IOP. Glaucoma ascertainment and IOP measurement method were according to individual study protocols. Results of multivariable regression analyses of each study were pooled using random effects meta-analyses. Associations with antidiabetic medications were examined in participants with diabetes only. MAIN OUTCOME MEASURES Glaucoma prevalence and IOP. RESULTS In the meta-analyses of our maximally adjusted multivariable models, use of CCBs was associated with a higher prevalence of glaucoma (odds ratio [OR], 1.23; 95% confidence interval [CI], 1.08 to 1.39). This association was stronger for monotherapy of CCBs with direct cardiac effects (OR, 1.96; 95% CI, 1.23 to 3.12). No other antihypertensive medications, lipid-lowering medications, antidepressants, or antidiabetic medications were associated with glaucoma. Use of systemic β-blockers was associated with a lower IOP (β coefficient, -0.33 mmHg; 95% CI, -0.57 to -0.08 mmHg). Monotherapy of both selective systemic β-blockers (β coefficient, -0.45 mmHg; 95% CI -0.74 to -0.16 mmHg) and nonselective systemic β-blockers (β coefficient, -0.54 mmHg; 95% CI, -0.94 to -0.15 mmHg) was associated with lower IOP. A suggestive association was found between use of high-ceiling diuretics and lower IOP (β coefficient, -0.30 mmHg; 95% CI, -0.47 to -0.14 mmHg) but not when used as monotherapy. No other antihypertensive medications, lipid-lowering medications, antidepressants, or antidiabetic medications were associated with IOP. CONCLUSIONS We identified a potentially harmful association between use of CCBs and glaucoma prevalence. Additionally, we observed and quantified the association of lower IOP with systemic β-blocker use. Both findings potentially are important, given that patients with glaucoma frequently use systemic antihypertensive medications. Determining causality of the CCB association should be a research priority. FINANCIAL DISCLOSURE(S) Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.
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Affiliation(s)
- Joëlle E Vergroesen
- Department of Ophthalmology, Erasmus MC University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Alexander K Schuster
- Department of Ophthalmology, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Kelsey V Stuart
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, United Kingdom
| | - Nigus G Asefa
- Department of Ophthalmology, University Medical Center Groningen, Groningen, The Netherlands
| | | | - Cécile Delcourt
- INSERM, BPH, U1219, Université de Bordeaux, Bordeaux, France
| | - Cédric Schweitzer
- INSERM, BPH, U1219, Université de Bordeaux, Bordeaux, France; Department of Ophthalmology, CHU de Bordeaux, Bordeaux, France
| | - Patrícia Barreto
- Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal; University of Coimbra, Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine (iCBR- FMUC), Coimbra, Portugal
| | - Rita Coimbra
- Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal; Department of Mathematics, University of Aveiro, Aveiro, Portugal
| | - Paul J Foster
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, United Kingdom
| | - Robert N Luben
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, United Kingdom; MRC Epidemiology Unit, University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom
| | - Norbert Pfeiffer
- Department of Ophthalmology, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Julia V Stingl
- Department of Ophthalmology, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Toralf Kirsten
- Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, Leipzig, Germany; Leipzig Research Centre for Civilization Diseases (LIFE), Leipzig University, Leipzig, Germany; Medical Informatics Center, Department of Medical Data Science, Leipzig University Medical Center, Leipzig, Germany
| | - Franziska G Rauscher
- Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, Leipzig, Germany; Leipzig Research Centre for Civilization Diseases (LIFE), Leipzig University, Leipzig, Germany
| | - Kerstin Wirkner
- Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, Leipzig, Germany; Leipzig Research Centre for Civilization Diseases (LIFE), Leipzig University, Leipzig, Germany
| | - Nomdo M Jansonius
- Department of Ophthalmology, University Medical Center Groningen, Groningen, The Netherlands
| | - Louis Arnould
- Department of Ophthalmology, University Hospital, Dijon, France
| | | | - Bruno H Stricker
- Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Christina Keskini
- First Department of Ophthalmology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Fotis Topouzis
- First Department of Ophthalmology, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Geir Bertelsen
- Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway
| | - Anne E Eggen
- Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway
| | | | - Jost B Jonas
- Ufa Eye Research Institute, Ufa, Russia; Institute of Molecular and Clinical Ophthalmology, University of Basel, Basel, Switzerland; Department of Ophthalmology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus MC University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC University Medical Center, Rotterdam, The Netherlands; Institute of Molecular and Clinical Ophthalmology, University of Basel, Basel, Switzerland; Department of Ophthalmology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Wishal D Ramdas
- Department of Ophthalmology, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Anthony P Khawaja
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust & UCL Institute of Ophthalmology, London, United Kingdom; MRC Epidemiology Unit, University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom.
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Thee EF, Acar İE, Colijn JM, Meester-Smoor MA, Verzijden T, Baart SJ, Jarboui MA, Fauser S, Hoyng CB, Ueffing M, den Hollander AI, Klaver CCW. Systemic Metabolomics in a Framework of Genetics and Lifestyle in Age-Related Macular Degeneration. Metabolites 2023; 13:701. [PMID: 37367859 DOI: 10.3390/metabo13060701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/20/2023] [Accepted: 05/25/2023] [Indexed: 06/28/2023] Open
Abstract
Insights into the pathogenesis of age-related macular degeneration (AMD), a leading cause of blindness, point towards a complex interplay of genetic and lifestyle factors triggering various systemic pathways. This study aimed to characterize metabolomic profiles for AMD and to evaluate their position in the trias with genetics and lifestyle. This study included 5923 individuals from five European studies. Blood metabolomics were assessed using a nuclear magnetic resonance platform of 146 metabolites. Associations were studied using regression analyses. A genetic risk score (GRS) was calculated using β-values of 49 AMD variants, a lifestyle risk score (LRS) using smoking and diet data, and a metabolite risk score (MRS) using metabolite values. We identified 61 metabolites associated with early-intermediate AMD, of which 94% were lipid-related, with higher levels of HDL-subparticles and apolipoprotein-A1, and lower levels of VLDL-subparticles, triglycerides, and fatty acids (false discovery rate (FDR) p-value < 1.4 × 10-2). Late AMD was associated with lower levels of the amino acids histidine, leucine, valine, tyrosine, and phenylalanine, and higher levels of the ketone bodies acetoacetate and 3-hydroxybutyrate (FDR p-value < 1.5 × 10-3). A favorable lifestyle characterized by a healthy diet was associated with higher levels of amino acids and lower levels of ketone bodies, while an unfavorable lifestyle, including smoking, showed opposite effects (FDR p-value < 2.7 × 10-2). The MRS mediated 5% of the effect of the GRS and 20% of that of the LRS on late AMD. Our findings show that metabolomic profiles differ between AMD stages and show that blood metabolites mostly reflect lifestyle. The severity-specific profiles spur further interest into the systemic effects related to disease conversion.
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Affiliation(s)
- Eric F Thee
- Department of Ophthalmology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - İlhan E Acar
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Johanna M Colijn
- Department of Ophthalmology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Magda A Meester-Smoor
- Department of Ophthalmology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Timo Verzijden
- Department of Epidemiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Sara J Baart
- Department of Epidemiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Biostatistics, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
| | - Mohamed A Jarboui
- Department of Ophthalmology, Institute for Ophthalmic Research, Eberhard Karls University of Tübingen, 72076 Tübingen, Germany
- Department of Ophthalmology, University Eye Clinic, Eberhard Karls University of Tübingen, 72076 Tübingen, Germany
| | - Sascha Fauser
- Department of Ophthalmology, University Hospital Cologne, 50937 Cologne, Germany
- Hoffman-La Roche AG, 4070 Basel, Switzerland
| | - Carel B Hoyng
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Marius Ueffing
- Department of Ophthalmology, Institute for Ophthalmic Research, Eberhard Karls University of Tübingen, 72076 Tübingen, Germany
- Department of Ophthalmology, University Eye Clinic, Eberhard Karls University of Tübingen, 72076 Tübingen, Germany
| | | | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Epidemiology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Institute of Molecular and Clinical Ophthalmology, University of Basel, 4070 Basel, Switzerland
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Soh ZD, Cheng CY. Application of big data in ophthalmology. Taiwan J Ophthalmol 2023; 13:123-132. [PMID: 37484625 PMCID: PMC10361443 DOI: 10.4103/tjo.tjo-d-23-00012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 04/02/2023] [Indexed: 07/25/2023] Open
Abstract
The advents of information technologies have led to the creation of ever-larger datasets. Also known as big data, these large datasets are characterized by its volume, variety, velocity, veracity, and value. More importantly, big data has the potential to expand traditional research capabilities, inform clinical practice based on real-world data, and improve the health system and service delivery. This review first identified the different sources of big data in ophthalmology, including electronic medical records, data registries, research consortia, administrative databases, and biobanks. Then, we provided an in-depth look at how big data analytics have been applied in ophthalmology for disease surveillance, and evaluation on disease associations, detection, management, and prognostication. Finally, we discussed the challenges involved in big data analytics, such as data suitability and quality, data security, and analytical methodologies.
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Affiliation(s)
- Zhi Da Soh
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore
- Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Ching-Yu Cheng
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore
- Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Centre for Innovation and Precision Eye Health, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Ophthalmology and Visual Sciences Academic Clinical Program, Duke-NUS Medical School, Singapore
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Khouj G, Alharbi A, Alghamdi W, Alzahrani Y, Fallata A. Uncorrected Refractive Errors Among Children Attending Pediatric Ophthalmology Clinic at Security Forces Hospital, Makkah, Saudi Arabia. Cureus 2023; 15:e36234. [PMID: 37069875 PMCID: PMC10105575 DOI: 10.7759/cureus.36234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/16/2023] [Indexed: 03/18/2023] Open
Abstract
BACKGROUND Refractive errors are globally one of the most prevalent ocular disorders among pediatrics. This study aimed to determine the pattern of uncorrected refractive errors among children attending pediatric ophthalmology clinics at Security Forces Hospital, Makkah, Saudi Arabia. METHODS This was a retrospective cohort clinic-based study including the records of children attending the pediatric ophthalmology clinic at Security Forces Hospital, Makkah, Saudi Arabia, between July 2021 and July 2022 who were diagnosed with refractive errors, ages between 4 and 14 years. RESULTS A total of 114 patients were included in the study while 26 patients with other ocular disorders were excluded from the study. The mean age of children included in the study was 9.1 ± 2.9. The most prevalent refractive errors were hyperopic astigmatism (64%), followed by myopic astigmatism (28.1%), then myopia (5.3%), and hyperopia (2.6%). The overall uncorrected refractive error of this study was estimated to be 36%. No significant association was found between the factors of age and gender on the type of refractive errors (P-value > 0.05). CONCLUSION The most prevalent pattern of uncorrected refractive errors among children attending pediatric ophthalmology clinics at Security Forces Hospital, Makkah, Saudi Arabia was hyperopic astigmatism followed by myopic astigmatism. No differences were found between different age groups and between genders on the type of refractive errors. Implementation of adequate vision screening programs for school-aged children is essential to detect uncorrected refractive errors at an early age.
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Erdem B, Obut A, Kay M, Gok M, Bostan S. Evaluating scientific research barriers by gender and other characteristics from the perspective of ophthalmologists in Turkey: A multicenter survey study. PLoS One 2023; 18:e0273181. [PMID: 36696420 PMCID: PMC9876363 DOI: 10.1371/journal.pone.0273181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Accepted: 08/03/2022] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND/AIM The ever-increasing population and life expectancy worldwide increase the prevalence of ophthalmic diseases, and the need for ophthalmic research expands accordingly. In our study, we aimed to evaluate many aspects of the barriers, especially gender disparities, confronting ophthalmologists who aspire to conduct scientific research (SR). MATERIALS AND METHODS In this descriptive quantitative study, we distributed an online questionnaire to ophthalmologists in Turkey with 21 questions presented on a five-point Likert scale and two open-ended questions. The survey was prepared with Google forms. Participants were recruited via e-mail and social networks. A multicenter survey was conducted between January 29 and February 20, 2021, and a total of 210 valid responses were recorded. RESULTS Participants' responses were grouped into four types of barriers: motivation, time constraints, research support, and competence. Participants' motivation to conduct research was above average (3.54±0.96), but most stated that they have time constraints (3.74±0.97). Participants did not agree that there is adequate support for research (2.35±0.76), and they self assessed their level of the required competence to be average (2.87±1.08). Women were more motivated to do SR than men (p = 0.008), but there were no statistically significant differences between women and men in terms of time constraints, research support, and level of competence (p = 0.853, p = 0.482, and p = 0.558, respectively). Although there is no statistically significant difference between men and women regarding time constraints, female physicians mentioned more about the barriers arising from their personal responsibilities (p = 0.038). CONCLUSIONS Our study revealed that ophthalmologists are enthusiastic about doing SR but encounter obstacles with regard to time availability and research support. In addition, there is a need to reinforce competence in SR. Although female physicians are more motivated than men, they must deal with competing domestic responsibilities.
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Affiliation(s)
- Burak Erdem
- Department of Ophthalmology, Ordu University Faculty of Medicine, Ordu, Turkey
- * E-mail:
| | - Abdulkadir Obut
- Department of Ophthalmology, Afyon State Hospital, Afyon, Turkey
| | - Mehmet Kay
- Department of Ophthalmology, Sancaktepe Sehit Prof Dr Ilhan Varank Training and Research Hospital, Istanbul, Turkey
| | - Mustafa Gok
- Department of Ophthalmology, Private Atanur Eye Hospital, Isparta, Turkey
| | - Sedat Bostan
- Department of Health Management, Ordu University Faculty of Health Sciences, Ordu, Turkey
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Desmettre T, Gatinel D, Leveziel N. Épigénétique et myopie : mécanismes et perspectives thérapeutiques. J Fr Ophtalmol 2022; 45:1209-1216. [DOI: 10.1016/j.jfo.2022.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 06/13/2022] [Accepted: 06/20/2022] [Indexed: 11/19/2022]
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Thee EF, Colijn JM, Cougnard-Grégoire A, Meester-Smoor MA, Verzijden T, Hoyng CB, Fauser S, Hense HW, Silva R, Creuzot-Garcher C, Ueffing M, Delcourt C, den Hollander AI, Klaver CCW. The Phenotypic Course of Age-Related Macular Degeneration for ARMS2/HTRA1: The EYE-RISK Consortium. Ophthalmology 2022; 129:752-764. [PMID: 35240203 DOI: 10.1016/j.ophtha.2022.02.026] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 01/31/2022] [Accepted: 02/22/2022] [Indexed: 02/07/2023] Open
Abstract
PURPOSE Age-related maculopathy susceptibility 2 (ARMS2) is considered the most enigmatic of the genes for age-related macular degeneration (AMD). We investigated the phenotypic course and spectrum of AMD for the risk haplotype at the ARMS2 and high-temperature requirement A serine peptidase 1 (HTRA1) locus in a large European consortium. DESIGN Pooled analysis of 4 case-control and 6 cohort studies. PARTICIPANTS Individuals (N = 17 204) aged 55 years or older participating in the European Eye Epidemiology consortium. METHODS Age-related macular degeneration features and macular thickness were determined on multimodal images; data on genetics and phenotype were harmonized. Risks of AMD features for rs3750486 genotypes at the ARMS2/HTRA1 locus were determined by logistic regression and were compared with a genetic risk score (GRS) of 19 variants at the complement pathway. Lifetime risks were estimated with Kaplan-Meier analyses in population-based cohorts. MAIN OUTCOME MEASURES Age-related macular degeneration features and stage. RESULTS Of 2068 individuals with late AMD, 64.7% carried the ARMS2/HTRA1 risk allele. For homozygous carriers, the odds ratio (OR) of geographic atrophy was 8.6 (95% confidence interval [CI], 6.5-11.4), of choroidal neovascularization (CNV) was 11.2 (95% CI, 9.4-13.3), and of mixed late AMD was 12.2 (95% CI, 7.3-20.6). Cumulative lifetime risk of late AMD ranged from 4.4% for carriers of the nonrisk genotype to 9.4% and 26.8% for heterozygous and homozygous carriers. The latter received the diagnosis of late AMD 9.6 years (95% CI, 8.0-11.2) earlier than carriers of the nonrisk genotype. The risk haplotype was not associated with hard or soft drusen < 125 μm (OR, 1.2; 95% CI, 0.9-1.7), but risks increased significantly for soft drusen ≥ 125 μm (OR, 2.1; 95% CI, 1.5-3.0), up to an OR of 7.2 (95% CI, 3.8-13.8) for reticular pseudodrusen. Compared with persons with a high GRS for complement, homozygous carriers of ARMS2/HTRA1 showed a higher risk of CNV (OR, 4.1; 95% CI, 3.2-5.4); risks of other characteristics were not different. CONCLUSIONS Carriers of the risk haplotype at ARMS2/HTRA1 have a particularly high risk of late AMD at a relatively early age. Data suggest that risk variants at ARMS2/HTRA1 act as a strong catalyst of progression once early signs are present. The phenotypic spectrum resembles that of complement genes, only with higher risks of CNV.
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Affiliation(s)
- Eric F Thee
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Johanna M Colijn
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Audrey Cougnard-Grégoire
- UMR 1219, Team LEHA, Bordeaux Population Health Research Center, Inserm, Université de Bordeaux, Bordeaux, France
| | - Magda A Meester-Smoor
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Timo Verzijden
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Carel B Hoyng
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Sascha Fauser
- Department of Ophthalmology, University Hospital Cologne, Cologne, Germany; Hoffmann-La Roche AG, Basel, Switzerland
| | - Hans-Werner Hense
- Institute of Epidemiology and Social Medicine, University of Münster, Münster, Germany
| | - Rufino Silva
- Coimbra Institute for Clinical and Biomedical Research on Light and Image (AIBILI), Faculty of Medicine, University of Coimbra, Coimbra, Portugal; Department of Ophthalmology, Coimbra Hospital and University Center, Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal
| | - Catherine Creuzot-Garcher
- Department of Ophthalmology, University Hospital Dijon, Eye and Nutrition Research Group, INRAe, Dijon, France
| | - Marius Ueffing
- Centre for Ophthalmology, Institute for Ophthalmic Research, University of Tübingen, Tübingen, Germany
| | - Cécile Delcourt
- UMR 1219, Team LEHA, Bordeaux Population Health Research Center, Inserm, Université de Bordeaux, Bordeaux, France
| | - Anneke I den Hollander
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands; Institute of Molecular and Clinical Ophthalmology, University of Basel, Basel, Switzerland.
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The Role of Atropine in Preventing Myopia Progression: An Update. Pharmaceutics 2022; 14:pharmaceutics14050900. [PMID: 35631486 PMCID: PMC9147984 DOI: 10.3390/pharmaceutics14050900] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/17/2022] [Accepted: 04/18/2022] [Indexed: 12/24/2022] Open
Abstract
Several approaches have been investigated for preventing myopia progression in children and teenagers. Among them, topical atropine has shown promising results and it is being adopted in clinical practice more and more frequently. However, the optimal formulation and treatment algorithm are still to be determined. We discuss the pharmacokinetic, pharmacodynamic, clinical, and tolerability profile revealed first by the multicenter, randomized ATOM 1 and 2 trials and, more recently, by the LAMP Study. Results from these trials confirmed the efficacy of low-concentration atropine with a concentration-dependent response. Although atropine at 0.025% and 0.05% concentrations has shown the most encouraging results in large-scale studies, these formulations are not yet commonplace in worldwide clinical practice. Moreover, their rebound effect and the possibility of reaching a stabilization effect have not been fully investigated with real-life studies. Thus, further larger-scale studies should better characterize the clinical efficacy of atropine over longer follow-up periods, in order to define the optimal dosage and treatment regimen.
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Mauschitz MM, Schmitz MT, Verzijden T, Schmid M, Thee EF, Colijn JM, Delcourt C, Cougnard-Grégoire A, Merle BM, Korobelnik JF, Gopinath B, Mitchell P, Elbaz H, Schuster AK, Wild PS, Brandl C, Stark KJ, Heid IM, Günther F, Peters A, Klaver CC, Finger RP. Physical Activity, Incidence, and Progression of Age-Related Macular Degeneration: A Multicohort Study. Am J Ophthalmol 2022; 236:99-106. [PMID: 34695401 DOI: 10.1016/j.ajo.2021.10.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 10/08/2021] [Accepted: 10/08/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE To investigate the impact of physical activity (PA) on the incidence or progression of age-related macular degeneration (AMD) in the general population. DESIGN Meta-analysis of longitudinal cohort studies. METHODS We included 14,630 adults with no or early AMD at baseline from 7 population-based studies and examined associations of PA with AMD incidence and progression using multistate models (MSM) per study and subsequent random effects meta-analysis. Age effects were assessed using meta-regression. The main outcome measure was the hazard ratio (HR) for incident early or progression to late AMD. RESULTS At baseline, mean age was 60.7 ± 6.9 to 76.4 ± 4.3 years, and prevalence of early AMD was 7.7% (range, 3.6%-16.9%) between cohorts. During follow-up, 1461 and 189 events occurred for early and late AMD, respectively. In meta-analyses, no or low to moderate PA (high PA as reference) was associated with an increased risk for incident early AMD (HR, 1.19; 95% CI, 1.01-1.40; P = .04), but not for late AMD. In subsequent meta-regression, we found no association of age with the effect of PA on incident AMD. CONCLUSIONS Our study suggests high levels of PA to be protective for the development of early AMD across several population-based cohort studies. Our results establish PA as a modifiable risk factor for AMD and inform further AMD prevention strategies to reduce its public health impact.
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Rossi S, Gesualdo C, Tartaglione A, Scazzi GB, D’Alessio AC, Ragucci A, Melillo P, Simonelli F. Therapy of Age-related Exudative Macular Degeneration with Anti-vascular Endothelial Growth Factor Drugs: An Italian Real Life Study. Open Ophthalmol J 2021. [DOI: 10.2174/1874364102115010130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Aim:
To evaluate the real utilization of ranibizumab and aflibercept in the daily management of patients with neovascular age-related macular degeneration (nAMD) treated at the Eye Clinic of Campania University L.Vanvitelli.
Background:
Therapy with anti-vascular endothelial growth factor represents the gold standard in wet age-related macular degeneration. There are nonreal life italian studies of this therapy in the literature.
Objective:
To analyze in our sample the post-therapy variations of best-corrected visual acuity (BCVA) and central retinal thickness (CRT) observed at the end of a 12-month follow-up period.
Methods:
This real-life study analyzes 109 patients that underwent monthly checks for the first 4 months and then every 2 months until the end of the 12-month follow-up. The sample was first analyzed in its entirety, subsequently subdivided into 3 groups based on baseline BCVA, age, and the number of intravitreal injections performed, in order to identify possible predictive elements of the anti-VEGF response.
Results:
On average, patients underwent 4.16 ± 1.58 intravitreal anti-VEGF injections in 1 year. At the end of the 12-month follow-up, the patients’ average BCVA increased from 33.01 letters to 33.75 letters (+0.74 ± 9,4 letters), while the average CRT decreased from 346.86 µm to 265.39 µm (-81.47 ± 121 µm).
Conclusion:
The study shows the efficacy of anti-VEGF therapy in the stabilization of BCVA in nAMD, confirming the differences in visual outcomes compared to clinical trials, mainly for economic-organizational reasons.
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Mori Y, Miyake M, Hosoda Y, Uji A, Nakano E, Takahashi A, Muraoka Y, Miyata M, Tamura H, Ooto S, Tabara Y, Yamashiro K, Matsuda F, Tsujikawa A. Distribution of Choroidal Thickness and Choroidal Vessel Dilation in Healthy Japanese Individuals. OPHTHALMOLOGY SCIENCE 2021; 1:100033. [PMID: 36249300 PMCID: PMC9562294 DOI: 10.1016/j.xops.2021.100033] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 05/31/2021] [Accepted: 06/02/2021] [Indexed: 12/26/2022]
Abstract
Purpose To report fundamental epidemiologic data for choroidal parameters such as choroidal thickness and index of choroidal vascularity in Japanese individuals and to evaluate their correlations with age, sex, systemic parameters, and other ocular parameters. Design Population-based cohort study. Participants A total of 9850 individuals participated in the first follow-up of the Nagahama Prospective Cohort for Comprehensive Human Bioscience (the Nagahama Study) conducted between 2013 and 2016. Methods All participants underwent standardized ophthalmic examinations, including OCT with enhanced depth imaging (EDI; RS-3000 Advance; Nidek). We manually segmented the choroidoscleral interface to measure subfoveal choroidal thickness (SFCT) and calculated the normalized choroidal intensity obtained with EDI (NCIEDI) and choroidal vascularity index (CVI). These are indices of choroidal brightness in OCT and reportedly represent the dilation of choroidal vessels. After summarizing the age-sex stratified distributions of SFCT, NCIEDI, and CVI, their associations with age, sex, axial length (AL), and spherical equivalent (SE) were evaluated using linear regression analysis with adjustments for possible confounders. Main Outcome Measures Distribution of SFCT, NCIEDI, and CVI in the healthy Japanese population and their characteristics. Results Age-sex standardized SFCT, NCIEDI, and CVI were 291.2 μm, 0.653, and 66.88%, respectively. In both men and women, SFCT was associated negatively with age (P < 0.001) and NCIEDI was associated positively with age (P < 0.001). Although both SFCT and NCIEDI did not differ significantly between men and women overall (P = 0.87 and P = 0.21, respectively), among younger participants (35–50 years of age), men showed significantly greater SFCT than women (P < 0.001). Only in men was CVI associated positively with age (P < 0.001). In the multivariable analysis, SFCT was associated significantly with age, sex, AL, SE, and the interaction term of age and sex (P < 0.001). Independent of SFCT, NCIEDI and CVI were associated significantly with age (P < 0.001). Conclusions We report normative Japanese SFCT, NCIEDI, and CVI data using a large general Japanese cohort. The association analysis of SFCT with NCIEDI and CVI suggested that younger individuals have a more lumen-rich choroid for their choroidal thickness than older individuals.
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Affiliation(s)
- Yuki Mori
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Masahiro Miyake
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Correspondence: Masahiro Miyake, MD, PhD, MPH, Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara, Sakyo, Kyoto 606-8507, Japan.
| | | | - Akihito Uji
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Eri Nakano
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Ayako Takahashi
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yuki Muraoka
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Manabu Miyata
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Hiroshi Tamura
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Center for Innovative Research and Education in Data Science, Institute for Liberal Arts and Sciences, Kyoto University, Kyoto, Japan
| | - Sotaro Ooto
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Yasuharu Tabara
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
| | - Kenji Yamashiro
- Department of Ophthalmology, Otsu Red-Cross Hospital, Otsu, Japan
| | - Fumihiko Matsuda
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Akitaka Tsujikawa
- Department of Ophthalmology, Kyoto University Graduate School of Medicine, Kyoto, Japan
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14
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Colijn JM, Meester-Smoor M, Verzijden T, de Breuk A, Silva R, Merle BMJ, Cougnard-Grégoire A, Hoyng CB, Fauser S, Coolen A, Creuzot-Garcher C, Hense HW, Ueffing M, Delcourt C, den Hollander AI, Klaver CCW. Genetic Risk, Lifestyle, and Age-Related Macular Degeneration in Europe: The EYE-RISK Consortium. Ophthalmology 2020; 128:1039-1049. [PMID: 33253757 DOI: 10.1016/j.ophtha.2020.11.024] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 11/17/2020] [Accepted: 11/23/2020] [Indexed: 12/28/2022] Open
Abstract
PURPOSE Age-related macular degeneration (AMD) is a common multifactorial disease in the elderly with a prominent genetic basis. Many risk variants have been identified, but the interpretation remains challenging. We investigated the genetic distribution of AMD-associated risk variants in a large European consortium, calculated attributable and pathway-specific genetic risks, and assessed the influence of lifestyle on genetic outcomes. DESIGN Pooled analysis of cross-sectional data from the European Eye Epidemiology Consortium. PARTICIPANTS Seventeen thousand one hundred seventy-four individuals 45 years of age or older participating in 6 population-based cohort studies, 2 clinic-based studies, and 1 case-control study. METHODS Age-related macular degeneration was diagnosed and graded based on fundus photographs. Data on genetics, lifestyle, and diet were harmonized. Minor allele frequencies and population-attributable fraction (PAF) were calculated. A total genetic risk score (GRS) and pathway-specific risk scores (complement, lipid, extra-cellular matrix, other) were constructed based on the dosage of SNPs and conditional β values; a lifestyle score was constructed based on smoking and diet. MAIN OUTCOME MEASURES Intermediate and late AMD. RESULTS The risk variants with the largest difference between late AMD patients and control participants and the highest PAFs were located in ARMS2 (rs3750846) and CHF (rs570618 and rs10922109). Combining all genetic variants, the total genetic risk score ranged from -3.50 to 4.63 and increased with AMD severity. Of the late AMD patients, 1581 of 1777 (89%) showed a positive total GRS. The complement pathway and ARMS2 were by far the most prominent genetic pathways contributing to late AMD (positive GRS, 90% of patients with late disease), but risk in 3 pathways was most frequent (35% of patients with late disease). Lifestyle was a strong determinant of the outcome in each genetic risk category; unfavorable lifestyle increased the risk of late AMD at least 2-fold. CONCLUSIONS Genetic risk variants contribute to late AMD in most patients. However, lifestyle factors have a strong influence on the outcome of genetic risk and should be a strong focus in patient management. Genetic risks in ARMS2 and the complement pathway are present in most late AMD patients but are mostly combined with risks in other pathways.
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Affiliation(s)
- Johanna M Colijn
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Magda Meester-Smoor
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Timo Verzijden
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Anita de Breuk
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Rufino Silva
- Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine, University of Coimbra, Coimbra, Portugal; Department of Ophthalmology, Coimbra Hospital and University Center, Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal
| | - Benedicte M J Merle
- Team LEHA, Bordeaux Population Health Research Center, Inserm, Université de Bordeaux, Bordeaux, France
| | - Audrey Cougnard-Grégoire
- Team LEHA, Bordeaux Population Health Research Center, Inserm, Université de Bordeaux, Bordeaux, France
| | - Carel B Hoyng
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Sascha Fauser
- Department of Ophthalmology, University Hospital Cologne, Cologne, Germany; Hoffmann-La Roche AG, Basel, Switzerland
| | - Anthonius Coolen
- Randall Division of Cellular and Molecular Biophysics, King's College London, London, United Kingdom; Department of Mathematics, King's College London, London, United Kingdom
| | - Catherine Creuzot-Garcher
- Department of Ophthalmology, University Hospital, Eye and Nutrition Research Group, INRAe, Dijon, France
| | - Hans-Werner Hense
- Institute of Epidemiology and Social Medicine, University of Münster, Münster, Germany
| | - Marius Ueffing
- Centre for Ophthalmology, Institute for Ophthalmic Research, University of Tübingen, Tübingen, Germany
| | - Cecile Delcourt
- Team LEHA, Bordeaux Population Health Research Center, Inserm, Université de Bordeaux, Bordeaux, France
| | - Anneke I den Hollander
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands; Institute of Molecular and Clinical Ophthalmology, Basel, Switzerland.
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Battaglia Parodi M, Brunoro A, Tomasso L, Scuderi G. Benefits of micronutrient supplementation for reducing the risk of wet age-related macular disease and diabetic retinopathy. Eur J Ophthalmol 2020; 30:780-794. [DOI: 10.1177/1120672120920537] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Age-related macular disease and diabetic retinopathy are chronic degenerative diseases characterised by progressive visual impairment. In Europe, age-related macular disease accounts for over 15% of blindness in adults over 50 years of age, and although the burden of diabetic retinopathy in terms of vision impairment is lower, vision loss associated with diabetic retinopathy is increasing with the rising prevalence of diabetes mellitus and the ageing of the population. Late-stage age-related macular disease can be subdivided into dry (non-neovascular) or wet (neovascular or exudative) forms. The large Age-Related Eye Disease Study 2 showed that supplementation with antioxidant nutrients reduces choroids neovascularisation and reduces the risk of progression of neovascular age-related macular disease. Antioxidant micronutrient supplements have also shown promising results in preventing the pathogenesis of retinopathy in animal models of diabetes. Age-related macular disease and diabetic retinopathy are understood to share some common pathophysiological characteristics, suggesting that micronutrients have an important role in ocular health in both conditions. This article will review the current evidence for the utility of micronutrients in preventing the development and progression of neovascular age-related macular disease and diabetic retinopathy.
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Affiliation(s)
| | | | | | - Gianluca Scuderi
- Ophthalmology Unit, Department of Neuroscience, Mental Health and Sensory Organs (NESMOS), St. Andrea Hospital, Sapienza University of Rome, Rome, Italy
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Cheng CY, Soh ZD, Majithia S, Thakur S, Rim TH, Tham YC, Wong TY. Big Data in Ophthalmology. Asia Pac J Ophthalmol (Phila) 2020; 9:291-298. [PMID: 32739936 DOI: 10.1097/apo.0000000000000304] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Big data is the fuel of mankind's fourth industrial revolution. Coupled with new technology such as artificial intelligence and deep learning, the potential of big data is poised to be harnessed to its maximal in years to come. In ophthalmology, given the data-intensive nature of this specialty, big data will similarly play an important role. Electronic medical records, administrative and health insurance databases, mega national biobanks, crowd source data from mobile applications and social media, and international epidemiology consortia are emerging forms of "big data" in ophthalmology. In this review, we discuss the characteristics of big data, its potential applications in ophthalmology, and the challenges in leveraging and using these data. Importantly, in the next phase of work, it will be pertinent to further translate "big data" findings into real-world applications, to improve quality of eye care, and cost-effectiveness and efficiency of health services in ophthalmology.
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Affiliation(s)
- Ching-Yu Cheng
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
- Ophthalmology & Visual Sciences Academic Clinical Program (Eye ACP), Duke-NUS Medical School, Singapore
| | - Zhi Da Soh
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
| | - Shivani Majithia
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
| | - Sahil Thakur
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
| | - Tyler Hyungtaek Rim
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
- Ophthalmology & Visual Sciences Academic Clinical Program (Eye ACP), Duke-NUS Medical School, Singapore
| | - Yih Chung Tham
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
- Ophthalmology & Visual Sciences Academic Clinical Program (Eye ACP), Duke-NUS Medical School, Singapore
| | - Tien Yin Wong
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
- Ophthalmology & Visual Sciences Academic Clinical Program (Eye ACP), Duke-NUS Medical School, Singapore
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Rumelaitienė U, Žaliūnienė D, Špečkauskas M, Tamošiūnas A, Radišauskas R, Jusevičiūtė E, Vainauskas V, Bernotienė G. Link of ocular pseudoexfoliation syndrome and vascular system changes: results from 10-year follow-up study. Int Ophthalmol 2020; 40:957-966. [PMID: 31956932 DOI: 10.1007/s10792-019-01262-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 12/28/2019] [Indexed: 12/16/2022]
Abstract
PURPOSE To examine the 10-year incidence of the pseudoexfoliation syndrome (PEX) in adults in a population-based follow-up study, to determine its link with vascular diseases, and to identify possible risk factors of the PEX. METHODS The baseline examination was performed in 2006 on a random sample of 1033 participants from Kaunas city (Lithuania) population. In 2016, a follow-up study of 686 participants who returned for the examination was conducted. The respondents filled out a questionnaire, an ophthalmological examination was performed, and the presence of vascular diseases was determined by the anamnesis and electrocardiogram evaluation data. Binary univariate and multivariate logistic regression analyses were conducted with the PEX and vascular diseases as predictors, controlling for age. Odds ratios (OR) and 95% confidence intervals of OR were calculated for the risk of new PEX cases. RESULTS During 10 years, the prevalence of the PEX in the study population increased from 10.3 to 34.2%. The rates of ischemic heart disease (IHD) and IHD combined with stroke were significantly higher in the PEX subjects than in the non-PEX subjects. The risk of the PEX among persons with IHD was, on the average, by 1.5-fold higher, and among those with IHD and stroke, on the average, by 1.6-fold higher as compared to persons without the aforementioned pathologies (accordingly, p = 0.014 and p = 0.010). CONCLUSION The prevalence of the PEX increased significantly with age. The risk of the PEX was significantly higher among persons with IHD and even higher among persons with IHD and stroke. In the future, a greater understanding of the cardiovascular, metabolic, and environmental components associated with the PEX may lead to more specific lifestyle-related preventive strategies to decrease the disease burden.
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Affiliation(s)
- Ugnė Rumelaitienė
- Department of Ophthalmology, Lithuanian University of Health Sciences, A. Mickevičiaus St. 9, 44307, Kaunas, Lithuania.
| | - Dalia Žaliūnienė
- Department of Ophthalmology, Lithuanian University of Health Sciences, A. Mickevičiaus St. 9, 44307, Kaunas, Lithuania
| | - Martynas Špečkauskas
- Department of Ophthalmology, Lithuanian University of Health Sciences, A. Mickevičiaus St. 9, 44307, Kaunas, Lithuania
| | - Abdonas Tamošiūnas
- Institute of Cardiology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Ričardas Radišauskas
- Institute of Cardiology, Lithuanian University of Health Sciences, Kaunas, Lithuania
- Department of Environmental and Occupational Medicine, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Emilija Jusevičiūtė
- Department of Ophthalmology, Lithuanian University of Health Sciences, A. Mickevičiaus St. 9, 44307, Kaunas, Lithuania
| | - Vidas Vainauskas
- Department of Ophthalmology, Lithuanian University of Health Sciences, A. Mickevičiaus St. 9, 44307, Kaunas, Lithuania
| | - Gailutė Bernotienė
- Institute of Cardiology, Lithuanian University of Health Sciences, Kaunas, Lithuania
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Chamard C, Lacombe S, Navarre S, Rohart C, Daures JP, Allieu S. Is current age related macular degeneration self-monitoring a good tool for detecting exudative recurrence? J Fr Ophtalmol 2019; 42:1049-1055. [PMID: 31727329 DOI: 10.1016/j.jfo.2019.02.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Accepted: 02/19/2019] [Indexed: 10/25/2022]
Abstract
PURPOSE To assess the ability of patients with exudative AMD to detect exudative recurrence. Another objective was to assess if self-monitoring, as currently taught, improves this ability. MATERIALS AND METHODS An observational cross-sectional study was carried out in the ophthalmology center of BeauSoleil clinic in Montpellier between March 1 and April 1 2016. Inclusion criteria were presence of neovascular age related macular degeneration treated with the loading dose of three monthly intravitreal anti-VEGF injections, with at least one injection in the past 12 months and at least one exudative recurrence. All patients underwent a visual acuity measurement with ETDRS charts at 4 meters. A questionnaire assessed familiarity with the Amsler grid and its proper use, performance of and type of self-monitoring at home and the subjective feeling of an exudative recurrence at the visit with a 5-level Likert scale. RESULTS A total of 94 eyes of 70 patients were included in this study with 69.0 % women and a median (interquartile range) age of 83 (77-96) years. Among them, 81 % performed regular self-monitoring, mostly with environmental Amsler tests (70 %). Only 63 % of the patients knew of the Amsler grid, among which 52 % used it correctly. Sensitivity (95 % confidence interval, 95 % CI) and specificity (95 % CI) of the subjective sensation of exudative recurrence were 0.32 (0.14-0.55) and 0.85 (0.74-0.92), respectively, for the entire population. Sensitivity (95 % CI) and specificity (95 % CI) were 0.33 (0.13-0.59) and 0.85 (0.74-0.93); 0.25 (0.0063-0.81) and 0.82 (0.48-0.98), respectively, in patients performing and not performing self-monitoring. CONCLUSION Patients' prediction in wet AMD is insufficient in detecting exudative recurrences, even if regular self-monitoring with Amsler grid or environmental Amsler is performed.
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Affiliation(s)
- C Chamard
- Service d'ophtalmologie CHRU Montpellier, hôpital Gui de-Chauliac, 80, avenue Augustin-Fliche, 34090 Montpellier, France.
| | - S Lacombe
- Centre d'ophtalmologie, clinique BeauSoleil Montpellier, 119, avenue de Lodève, 34070 Montpellier, France
| | - S Navarre
- Centre d'ophtalmologie, clinique BeauSoleil Montpellier, 119, avenue de Lodève, 34070 Montpellier, France
| | - C Rohart
- Centre d'ophtalmologie, clinique BeauSoleil Montpellier, 119, avenue de Lodève, 34070 Montpellier, France
| | - J-P Daures
- Centre d'ophtalmologie, clinique BeauSoleil Montpellier, 119, avenue de Lodève, 34070 Montpellier, France
| | - S Allieu
- Centre d'ophtalmologie, clinique BeauSoleil Montpellier, 119, avenue de Lodève, 34070 Montpellier, France
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19
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Gattoussi S, Buitendijk GH, Peto T, Leung I, Schmitz-Valckenberg S, Oishi A, Wolf S, Deák G, Delcourt C, Klaver CC, Korobelnik JF. The European Eye Epidemiology spectral-domain optical coherence tomography classification of macular diseases for epidemiological studies. Acta Ophthalmol 2019; 97:364-371. [PMID: 30242982 DOI: 10.1111/aos.13883] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 06/24/2018] [Indexed: 12/01/2022]
Abstract
PURPOSE The aim of the European Eye Epidemiology (E3) consortium was to develop a spectral-domain optical coherence tomography (SD-OCT)-based classification for macular diseases to standardize epidemiological studies. METHODS A European panel of vitreoretinal disease experts and epidemiologists belonging to the E3 consortium was assembled to define a classification for SD-OCT imaging of the macula. A series of meeting was organized, to develop, test and finalize the classification. First, grading methods used by the different research groups were presented and discussed, and a first version of classification was proposed. This first version was then tested on a set of 50 SD-OCT images in the Bordeaux and Rotterdam centres. Agreements were analysed and discussed with the panel of experts and a final version of the classification was produced. RESULTS Definitions and classifications are proposed for the structure assessment of the vitreomacular interface (visibility of vitreous interface, vitreomacular adhesion, vitreomacular traction, epiretinal membrane, full-thickness macular hole, lamellar macular hole, macular pseudo-hole) and of the retina (retinoschisis, drusen, pigment epithelium detachment, hyper-reflective clumps, retinal pigment epithelium atrophy, intraretinal cystoid spaces, intraretinal tubular changes, subretinal fluid, subretinal material). Classifications according to size and location are defined. Illustrations of each item are provided, as well as the grading form. CONCLUSION The E3 SD-OCT classification has been developed to harmonize epidemiological studies. This homogenization will allow comparing and sharing data collection between European and international studies.
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Affiliation(s)
- Sarra Gattoussi
- Bordeaux Population Health Research Center; Team LEHA; UMR 1219; Inserm; University of Bordeaux; Bordeaux France
- Service d'Ophtalmologie; CHU de Bordeaux; Bordeaux France
| | - Gabriëlle H.S. Buitendijk
- Department of Ophthalmology; Erasmus Medical Center; Rotterdam the Netherlands
- Department of Epidemiology; Erasmus Medical Center; Rotterdam the Netherlands
| | - Tunde Peto
- School of Medicine; Dentistry and Biomedical Sciences; Queens University Belfast; Belfast UK
| | - Irene Leung
- Department of Research and Development; Moorfields Eye Hospital NHS Foundation Trust; London UK
| | | | - Akio Oishi
- Department of Ophthalmology and Visual Sciences; Kyoto University Graduate School of Medicine; Kyoto Japan
| | - Sebastian Wolf
- Bern Photographic Reading Center; Department of Ophthalmology; University Hospital Bern, Inselspital; University of Bern; Bern Switzerland
| | - Gábor Deák
- Vienna Reading Center; Department of Ophthalmology; Medical University of Vienna; Vienna Austria
| | - Cécile Delcourt
- Bordeaux Population Health Research Center; Team LEHA; UMR 1219; Inserm; University of Bordeaux; Bordeaux France
| | - Caroline C.W. Klaver
- Department of Ophthalmology; Erasmus Medical Center; Rotterdam the Netherlands
- Department of Epidemiology; Erasmus Medical Center; Rotterdam the Netherlands
| | - Jean-François Korobelnik
- Bordeaux Population Health Research Center; Team LEHA; UMR 1219; Inserm; University of Bordeaux; Bordeaux France
- Service d'Ophtalmologie; CHU de Bordeaux; Bordeaux France
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20
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Epigenetically dysregulated genes and pathways implicated in the pathogenesis of non-syndromic high myopia. Sci Rep 2019; 9:4145. [PMID: 30858441 PMCID: PMC6411983 DOI: 10.1038/s41598-019-40299-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 11/30/2018] [Indexed: 12/20/2022] Open
Abstract
Myopia, commonly referred to as nearsightedness, is one of the most common causes of visual disability throughout the world. It affects more people worldwide than any other chronic visual impairment condition. Although the prevalence varies among various ethnic groups, the incidence of myopia is increasing in all populations across globe. Thus, it is considered a pressing public health problem. Both genetics and environment play a role in development of myopia. To elucidate the epigenetic mechanism(s) underlying the pathophysiology of high-myopia, we conducted methylation profiling in 18 cases and 18 matched controls (aged 4–12 years), using Illumina MethylationEPIC BeadChips array. The degree of myopia was variable among subjects, ranging from −6 to −15D. We identified 1541 hypermethylated CpGs, representing 1745 genes (2.0-fold or higher) (false discovery rate (FDR) p ≤ 0.05), multiple CpGs were p < 5 × 10−8 with a receiver operating characteristic area under the curve (ROC-AUC) ≥ 0.75 in high-myopia subjects compared to controls. Among these, 48 CpGs had excellent correlation (AUC ≥ 0.90). Herein, we present the first genome-wide DNA methylation analysis in a unique high-myopia cohort, showing extensive and discrete methylation changes relative to controls. The genes we identified hold significant potential as targets for novel therapeutic intervention either alone, or in combination.
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21
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Colijn JM, den Hollander AI, Demirkan A, Cougnard-Grégoire A, Verzijden T, Kersten E, Meester-Smoor MA, Merle BMJ, Papageorgiou G, Ahmad S, Mulder MT, Costa MA, Benlian P, Bertelsen G, Bron AM, Claes B, Creuzot-Garcher C, Erke MG, Fauser S, Foster PJ, Hammond CJ, Hense HW, Hoyng CB, Khawaja AP, Korobelnik JF, Piermarocchi S, Segato T, Silva R, Souied EH, Williams KM, van Duijn CM, Delcourt C, Klaver CCW. Increased High-Density Lipoprotein Levels Associated with Age-Related Macular Degeneration: Evidence from the EYE-RISK and European Eye Epidemiology Consortia. Ophthalmology 2019; 126:393-406. [PMID: 30315903 DOI: 10.1016/j.ophtha.2018.09.045] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Revised: 09/01/2018] [Accepted: 09/11/2018] [Indexed: 12/21/2022] Open
Abstract
PURPOSE Genetic and epidemiologic studies have shown that lipid genes and high-density lipoproteins (HDLs) are implicated in age-related macular degeneration (AMD). We studied circulating lipid levels in relationship to AMD in a large European dataset. DESIGN Pooled analysis of cross-sectional data. PARTICIPANTS Individuals (N = 30 953) aged 50 years or older participating in the European Eye Epidemiology (E3) consortium and 1530 individuals from the Rotterdam Study with lipid subfraction data. METHODS AMD features were graded on fundus photographs using the Rotterdam classification. Routine blood lipid measurements, genetics, medication, and potential confounders were extracted from the E3 database. In a subgroup of the Rotterdam Study, lipid subfractions were identified by the Nightingale biomarker platform. Random-intercepts mixed-effects models incorporating confounders and study site as a random effect were used to estimate associations. MAIN OUTCOME MEASURES AMD features and stage; lipid measurements. RESULTS HDL was associated with an increased risk of AMD (odds ratio [OR], 1.21 per 1-mmol/l increase; 95% confidence interval [CI], 1.14-1.29), whereas triglycerides were associated with a decreased risk (OR, 0.94 per 1-mmol/l increase; 95% CI, 0.91-0.97). Both were associated with drusen size. Higher HDL raised the odds of larger drusen, whereas higher triglycerides decreases the odds. LDL cholesterol reached statistical significance only in the association with early AMD (P = 0.045). Regarding lipid subfractions, the concentration of extra-large HDL particles showed the most prominent association with AMD (OR, 1.24; 95% CI, 1.10-1.40). The cholesteryl ester transfer protein risk variant (rs17231506) for AMD was in line with increased HDL levels (P = 7.7 × 10-7), but lipase C risk variants (rs2043085, rs2070895) were associated in an opposite way (P = 1.0 × 10-6 and P = 1.6 × 10-4). CONCLUSIONS Our study suggested that HDL cholesterol is associated with increased risk of AMD and that triglycerides are negatively associated. Both show the strongest association with early AMD and drusen. Extra-large HDL subfractions seem to be drivers in the relationship with AMD, and variants in lipid genes play a more ambiguous role in this association. Whether systemic lipids directly influence AMD or represent lipid metabolism in the retina remains to be answered.
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Affiliation(s)
- Johanna M Colijn
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Anneke I den Hollander
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ayse Demirkan
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Audrey Cougnard-Grégoire
- Bordeaux Population Health Research Center, UMR 1219, University of Bordeaux, Inserm, Bordeaux, France
| | - Timo Verzijden
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Eveline Kersten
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Magda A Meester-Smoor
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Benedicte M J Merle
- Bordeaux Population Health Research Center, UMR 1219, University of Bordeaux, Inserm, Bordeaux, France
| | - Grigorios Papageorgiou
- Department of Biostatistics, Erasmus Medical Center, Rotterdam, The Netherlands; Department of Cardiothoracic Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Shahzad Ahmad
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Monique T Mulder
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Miguel Angelo Costa
- Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal
| | - Pascale Benlian
- Univ. Lille, CHU Lille, UMR 8199 - EGID - European Genomic Institute for Diabetes, Lille, France
| | - Geir Bertelsen
- Department of Community Medicine, UiT, The Arctic University of Norway, Tromsø, Norway; Department of Ophthalmology, University Hospital of North Norway, Tromsø, Norway
| | - Alain M Bron
- Department of Ophthalmology, University Hospital, Eye and Nutrition Research Group, Dijon, France
| | - Birte Claes
- Institute of Epidemiology and Social Medicine, University of Muenster, Germany
| | | | - Maja Gran Erke
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
| | - Sascha Fauser
- Department of Ophthalmology, University Hospital Cologne, Cologne, Germany; Hoffmann-La Roche AG, Basel, Switzerland
| | - Paul J Foster
- NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom; Integrative Epidemiology, UCL Institute of Ophthalmology, London, United Kingdom
| | - Christopher J Hammond
- Section of Academic Ophthalmology, School of Life Course Sciences, King's College London, St. Thomas' Hospital, London, United Kingdom; Department of Twin Research & Genetic Epidemiology, King's College London, St. Thomas' Hospital, London, United Kingdom
| | - Hans-Werner Hense
- Institute of Epidemiology and Social Medicine, University of Muenster, Germany
| | - Carel B Hoyng
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Anthony P Khawaja
- NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom; Department of Public Health and Primary Care, Institute of Public Health, University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom
| | - Jean-Francois Korobelnik
- Bordeaux Population Health Research Center, UMR 1219, University of Bordeaux, Inserm, Bordeaux, France; Service d'Ophtalmologie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | | | - Tatiana Segato
- Department of Ophthalmology, University of Padova, Padova, Italy
| | - Rufino Silva
- Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal; Department of Ophthalmology, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Coimbra Institute for Clinical and Biomedical Research, Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - Eric H Souied
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Creteil, University Paris Est Creteil, Creteil, France
| | - Katie M Williams
- Section of Academic Ophthalmology, School of Life Course Sciences, King's College London, St. Thomas' Hospital, London, United Kingdom; Department of Twin Research & Genetic Epidemiology, King's College London, St. Thomas' Hospital, London, United Kingdom
| | - Cornelia M van Duijn
- Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Cécile Delcourt
- Bordeaux Population Health Research Center, UMR 1219, University of Bordeaux, Inserm, Bordeaux, France
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands; Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands.
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22
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Vagge A, Ferro Desideri L, Nucci P, Serafino M, Giannaccare G, Traverso CE. Prevention of Progression in Myopia: A Systematic Review. Diseases 2018; 6:E92. [PMID: 30274355 PMCID: PMC6313317 DOI: 10.3390/diseases6040092] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 09/07/2018] [Accepted: 09/13/2018] [Indexed: 11/25/2022] Open
Abstract
The prevalence of myopia has increased worldwide in recent decades and now is endemic over the entire industrial world. This increase is mainly caused by changes in lifestyle and behavior. In particular, the amount of outdoor activities and near work would display an important role in the pathogenesis of the disease. Several strategies have been reported as effective. Spectacles and contact lenses have shown only slight results in the prevention of myopia and similarly ortokerathology should not be considered as a first-line strategy, given the high risk of infectious keratitis and the relatively low compliance for the patients. Thus, to date, atropine ophthalmic drops seem to be the most effective treatment for slowing the progression of myopia, although the exact mechanism of the effect of treatment is still uncertain. In particular, low-dose atropine (0.01%) was proven to be an effective and safe treatment in the long term due to the lowest rebound effect with negligible side effects.
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Affiliation(s)
- Aldo Vagge
- Eye Clinic of Genoa, Policlinico San Martino, Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genova, 16132 Genova, Italy.
| | - Lorenzo Ferro Desideri
- School of Medicine and Pharmacy, Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, 16132 Genoa, Italy.
| | - Paolo Nucci
- University Eye Clinic San Giuseppe Hospital, University of Milan, 20162 Milano, Italy.
| | - Massimiliano Serafino
- University Eye Clinic San Giuseppe Hospital, University of Milan, 20162 Milano, Italy.
| | - Giuseppe Giannaccare
- Ophthalmology Unit, Department of Experimental Diagnostic and Specialty Medicine (DIMES), University of Bologna, S. Orsola-Malpighi Teaching Hospital, 40138 Bologna, Italy.
| | - Carlo E Traverso
- Eye Clinic of Genoa, Policlinico San Martino, Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genova, 16132 Genova, Italy.
- IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy.
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23
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Mauschitz MM, Bonnemaijer PWM, Diers K, Rauscher FG, Elze T, Engel C, Loeffler M, Colijn JM, Ikram MA, Vingerling JR, Williams KM, Hammond CJ, Creuzot-Garcher C, Bron AM, Silva R, Nunes S, Delcourt C, Cougnard-Grégoire A, Holz FG, Klaver CCW, Breteler MMB, Finger RP. Systemic and Ocular Determinants of Peripapillary Retinal Nerve Fiber Layer Thickness Measurements in the European Eye Epidemiology (E3) Population. Ophthalmology 2018; 125:1526-1536. [PMID: 29716786 DOI: 10.1016/j.ophtha.2018.03.026] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 03/09/2018] [Accepted: 03/15/2018] [Indexed: 11/24/2022] Open
Abstract
PURPOSE To investigate systemic and ocular determinants of peripapillary retinal nerve fiber layer thickness (pRNFLT) in the European population. DESIGN Cross-sectional meta-analysis. PARTICIPANTS A total of 16 084 European adults from 8 cohort studies (mean age range, 56.9±12.3-82.1±4.2 years) of the European Eye Epidemiology (E3) consortium. METHODS We examined associations with pRNFLT measured by spectral-domain OCT in each study using multivariable linear regression and pooled results using random effects meta-analysis. MAIN OUTCOME MEASURES Determinants of pRNFLT. RESULTS Mean pRNFLT ranged from 86.8±21.4 μm in the Rotterdam Study I to 104.7±12.5 μm in the Rotterdam Study III. We found the following factors to be associated with reduced pRNFLT: Older age (β = -0.38 μm/year; 95% confidence interval [CI], -0.57 to -0.18), higher intraocular pressure (IOP) (β = -0.36 μm/mmHg; 95% CI, -0.56 to -0.15), visual impairment (β = -5.50 μm; 95% CI, -9.37 to -1.64), and history of systemic hypertension (β = -0.54 μm; 95% CI, -1.01 to -0.07) and stroke (β = -1.94 μm; 95% CI, -3.17 to -0.72). A suggestive, albeit nonsignificant, association was observed for dementia (β = -3.11 μm; 95% CI, -6.22 to 0.01). Higher pRNFLT was associated with more hyperopic spherical equivalent (β = 1.39 μm/diopter; 95% CI, 1.19-1.59) and smoking (β = 1.53 μm; 95% CI, 1.00-2.06 for current smokers compared with never-smokers). CONCLUSIONS In addition to previously described determinants such as age and refraction, we found that systemic vascular and neurovascular diseases were associated with reduced pRNFLT. These may be of clinical relevance, especially in glaucoma monitoring of patients with newly occurring vascular comorbidities.
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Affiliation(s)
- Matthias M Mauschitz
- Population Health Sciences, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Ophthalmology, University of Bonn, Bonn, Germany
| | - Pieter W M Bonnemaijer
- Department of Ophthalmology, Erasmus MC, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC, Rotterdam, The Netherlands
| | - Kersten Diers
- Population Health Sciences, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Franziska G Rauscher
- Leipzig Research Centre for Civilization Diseases, Leipzig University, Leipzig, Germany; Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, Leipzig, Germany
| | - Tobias Elze
- Leipzig Research Centre for Civilization Diseases, Leipzig University, Leipzig, Germany; Schepens Eye Research Institute, Harvard Medical School, Boston, Massachusetts
| | - Christoph Engel
- Leipzig Research Centre for Civilization Diseases, Leipzig University, Leipzig, Germany; Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, Leipzig, Germany
| | - Markus Loeffler
- Leipzig Research Centre for Civilization Diseases, Leipzig University, Leipzig, Germany; Institute for Medical Informatics, Statistics and Epidemiology, Leipzig University, Leipzig, Germany
| | - Johanna Maria Colijn
- Department of Ophthalmology, Erasmus MC, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC, Rotterdam, The Netherlands
| | - M Arfan Ikram
- Department of Epidemiology, Erasmus MC, Rotterdam, The Netherlands
| | | | - Katie M Williams
- Section of Academic Ophthalmology, School of Life Course Sciences, FoLSM, King's College London, London, United Kingdom
| | - Christopher J Hammond
- Section of Academic Ophthalmology, School of Life Course Sciences, FoLSM, King's College London, London, United Kingdom
| | - Catherine Creuzot-Garcher
- Department of Ophthalmology, University Hospital Dijon, Dijon, France; Eye and Nutrition Research Group, University of Bourgogne Franche Comté, Dijon, France
| | - Alain M Bron
- Department of Ophthalmology, University Hospital Dijon, Dijon, France; Eye and Nutrition Research Group, University of Bourgogne Franche Comté, Dijon, France
| | - Rufino Silva
- Department of Ophthalmology, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Faculty of Medicine, University of Coimbra, Institute for Biomedical Imaging and Life Sciences, Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal
| | - Sandrina Nunes
- Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal
| | - Cécile Delcourt
- University of Bordeaux, Inserm, Bordeaux Population Health Research Center, Team LEHA, Bordeaux, France
| | - Audrey Cougnard-Grégoire
- University of Bordeaux, Inserm, Bordeaux Population Health Research Center, Team LEHA, Bordeaux, France
| | - Frank G Holz
- Department of Ophthalmology, University of Bonn, Bonn, Germany
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus MC, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC, Rotterdam, The Netherlands
| | - Monique M B Breteler
- Population Health Sciences, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Institute for Medical Biometry, Informatics and Epidemiology (IMBIE), Faculty of Medicine, University of Bonn, Bonn, Germany
| | - Robert P Finger
- Department of Ophthalmology, University of Bonn, Bonn, Germany.
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24
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Delcourt C, Le Goff M, von Hanno T, Mirshahi A, Khawaja AP, Verhoeven VJM, Hogg RE, Anastosopoulos E, Cachulo ML, Höhn R, Wolfram C, Bron A, Miotto S, Carrière I, Colijn JM, Buitendijk GHS, Evans J, Nitsch D, Founti P, Yip JLY, Pfeiffer N, Creuzot-Garcher C, Silva R, Piermarocchi S, Topouzis F, Bertelsen G, Foster PJ, Fletcher A, Klaver CCW, Korobelnik JF. The Decreasing Prevalence of Nonrefractive Visual Impairment in Older Europeans: A Meta-analysis of Published and Unpublished Data. Ophthalmology 2018; 125:1149-1159. [PMID: 29548645 DOI: 10.1016/j.ophtha.2018.02.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Revised: 12/20/2017] [Accepted: 02/05/2018] [Indexed: 01/02/2023] Open
Abstract
TOPIC To estimate the prevalence of nonrefractive visual impairment and blindness in European persons 55 years of age and older. CLINICAL RELEVANCE Few visual impairment and blindness prevalence estimates are available for the European population. In addition, many of the data collected in European population-based studies currently are unpublished and have not been included in previous estimates. METHODS Fourteen European population-based studies participating in the European Eye Epidemiology Consortium (n = 70 723) were included. Each study provided nonrefractive visual impairment and blindness prevalence estimates stratified by age (10-year strata) and gender. Nonrefractive visual impairment and blindness were defined as best-corrected visual acuity worse than 20/60 and 20/400 in the better eye, respectively. Using random effects meta-analysis, prevalence rates were estimated according to age, gender, geographical area, and period (1991-2006 and 2007-2012). Because no data were available for Central and Eastern Europe, population projections for numbers of affected people were estimated using Eurostat population estimates for European high-income countries in 2000 and 2010. RESULTS The age-standardized prevalence of nonrefractive visual impairment in people 55 years of age or older decreased from 2.22% (95% confidence interval [CI], 1.34-3.10) from 1991 through 2006 to 0.92% (95% CI, 0.42-1.42) from 2007 through 2012. It strongly increased with age in both periods (up to 15.69% and 4.39% in participants 85 years of age or older from 1991 through 2006 and from 2007 through 2012, respectively). Age-standardized prevalence of visual impairment tended to be higher in women than men from 1991 through 2006 (2.67% vs. 1.88%), but not from 2007 through 2012 (0.87% vs. 0.88%). No differences were observed between northern, western, and southern regions of Europe. The projected numbers of affected older inhabitants in European high-income countries decreased from 2.5 million affected individuals in 2000 to 1.2 million in 2010. Of those, 584 000 were blind in 2000, in comparison with 170 000 who were blind in 2010. CONCLUSIONS Despite the increase in the European older population, our study indicated that the number of visually impaired people has decreased in European high-income countries in the last 20 years. This may be the result of major improvements in eye care and prevention, the decreasing prevalence of eye diseases, or both.
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Affiliation(s)
- Cécile Delcourt
- Bordeaux Population Health Research Center, Team LEHA, Unité Mixte de Recherche (UMR) 1219, INSERM, Université de Bordeaux, Bordeaux, France.
| | - Mélanie Le Goff
- Bordeaux Population Health Research Center, Team LEHA, Unité Mixte de Recherche (UMR) 1219, INSERM, Université de Bordeaux, Bordeaux, France
| | - Therese von Hanno
- UiT, The Arctic University of Norway, Tromsø, Norway; Department of Ophthalmology, Nordland Hospital, Bodø, Norway
| | - Alireza Mirshahi
- Dardenne Eye Clinic, Bonn-Bad Godesberg, Bonn, Germany; Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | - Anthony P Khawaja
- Department of Public Health & Primary Care, University of Cambridge, Cambridge, United Kingdom
| | - Virginie J M Verhoeven
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Ruth E Hogg
- Centre for Experimental Medicine, Queen's University Belfast, Belfast, Northern Ireland
| | | | - Maria Luz Cachulo
- Department of Ophthalmology, Centro Hospitalar e Universitário de Coimbra (CHUC), Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal
| | - René Höhn
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany; Department of Ophthalmology, Inselspital, University Hospital Bern, University of Bern, Bern, Switzerland
| | - Christian Wolfram
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | - Alain Bron
- Department of Ophthalmology, Eye and Nutrition Research Group, University Hospital, Dijon, France
| | - Stefania Miotto
- Department of Ophthalmology, Camposampiero Hospital, Camposiero, Italy
| | - Isabelle Carrière
- U1061, Inserm, Montpellier, France; Université de Montpellier, Montpellier, France
| | - Johanna M Colijn
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Gabriëlle H S Buitendijk
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Jennifer Evans
- London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Dorothea Nitsch
- London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Panayiota Founti
- Department of Ophthalmology, Aristotle University of Thessaloniki, AHEPA Hospital, Thessaloniki, Greece
| | - Jennifer L Y Yip
- Department of Public Health & Primary Care, University of Cambridge, Cambridge, United Kingdom; London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Norbert Pfeiffer
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | | | - Rufino Silva
- Department of Ophthalmology, Centro Hospitalar e Universitário de Coimbra (CHUC), Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal; Faculty of Medicine, Institute for Biomedical Imaging and Life Sciences (IBILI), University of Coimbra, Coimbra, Portugal
| | | | - Fotis Topouzis
- Department of Ophthalmology, Aristotle University of Thessaloniki, AHEPA Hospital, Thessaloniki, Greece
| | - Geir Bertelsen
- Department of Ophthalmology, Nordland Hospital, Bodø, Norway; University Hospital of North Norway, Tromsø, Norway
| | - Paul J Foster
- Integrative Epidemiology, University College London Institute of Ophthalmology, London, United Kingdom; National Institute for Health Research Biomedical Research Centre, Moorfields Eye Hospital, London, United Kingdom
| | - Astrid Fletcher
- London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Jean-François Korobelnik
- Bordeaux Population Health Research Center, Team LEHA, Unité Mixte de Recherche (UMR) 1219, INSERM, Université de Bordeaux, Bordeaux, France; Service d'Ophtalmologie, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
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Retinal vessel metrics: normative data and their use in systemic hypertension: results from the Gutenberg Health Study. J Hypertens 2018; 35:1635-1645. [PMID: 28505063 DOI: 10.1097/hjh.0000000000001380] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW In-vivo measurement of retinal vascular calibers may be used as a tool to study the pathophysiology and clinical status of the microvasculature of the retina. The aim of this study was to generate normative data for retinal vessel parameters, and to evaluate the clinical relevance in systemic hypertension. METHODS Fundus photographs from 4309 participants of the Gutenberg Health Study were assessed using the 'retinal vessel analyzer' software (IMEDOS). We generated age and sex-specific nomograms in a disease-free subpopulation of 890 participants for determining the central retinal arteriolar equivalent (CRAE), the central retinal venular equivalent, and the arteriovenous ratio (AVR). RESULTS Women had higher values of CRAE, central retinal venular equivalent, and AVR than men, and the decrease in measures with increasing age was less steep in women than in men. Systemic hypertension was associated with lower values [odds ratio (OR), 95% confidence interval (CI) referring to area below the 5% percentile] of AVR (men: OR 2.41, 95% CI 1.669-3.490, P < 0.001; women: OR 3.01, 95% CI 2.126-4.268, P < 0.001) and CRAE (men: OR 2.60, 95% CI 1.563-4.326, P < 0.001, women: OR 3.00, 95% CI 2.004-4.487, P < 0.001). Both median CRAE and AVR were lower in participants with uncontrolled hypertension (172.28, range 83.05-251.04; and 0.81, range 0.56-1.04) versus those with screening-detected hypertension (175.72, range 101.23-222.09, P < 0.001; and 0.82, range 0.64-1.05, P = 0.001), and versus those with controlled (179.10, range 108.19-221.92, P < 0.001; and 0.84, range 0.60-1.08, P < 0.001) hypertension. CONCLUSION The study provides sex and age-specific normative data for retinal vasculature. Persons with untreated or insufficiently treated hypertension are more likely to have retinal vessel equivalents outside the reference range.
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26
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Albrecht M, Nica M, Colombo D, Ferri C, Tadini P, Introini U, Bandello F. Il trattamento con farmaci intravitreali anti-VEGF in pazienti naïve in Italia. GLOBAL & REGIONAL HEALTH TECHNOLOGY ASSESSMENT 2018. [DOI: 10.1177/2284240318793905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- M Albrecht
- Scientific Institute San Raffaele, Milan, Italy
| | - M Nica
- Novartis Farma, Origgio, Italy
| | | | - C Ferri
- Scientific Institute San Raffaele, Milan, Italy
| | - P Tadini
- Scientific Institute San Raffaele, Milan, Italy
| | - U Introini
- Scientific Institute San Raffaele, Milan, Italy
| | - F Bandello
- Scientific Institute San Raffaele, Milan, Italy
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27
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Ikram MA, Brusselle GGO, Murad SD, van Duijn CM, Franco OH, Goedegebure A, Klaver CCW, Nijsten TEC, Peeters RP, Stricker BH, Tiemeier H, Uitterlinden AG, Vernooij MW, Hofman A. The Rotterdam Study: 2018 update on objectives, design and main results. Eur J Epidemiol 2017; 32:807-850. [PMID: 29064009 PMCID: PMC5662692 DOI: 10.1007/s10654-017-0321-4] [Citation(s) in RCA: 329] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 10/06/2017] [Indexed: 02/07/2023]
Abstract
The Rotterdam Study is a prospective cohort study ongoing since 1990 in the city of Rotterdam in The Netherlands. The study targets cardiovascular, endocrine, hepatic, neurological, ophthalmic, psychiatric, dermatological, otolaryngological, locomotor, and respiratory diseases. As of 2008, 14,926 subjects aged 45 years or over comprise the Rotterdam Study cohort. Since 2016, the cohort is being expanded by persons aged 40 years and over. The findings of the Rotterdam Study have been presented in over 1500 research articles and reports (see www.erasmus-epidemiology.nl/rotterdamstudy ). This article gives the rationale of the study and its design. It also presents a summary of the major findings and an update of the objectives and methods.
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Affiliation(s)
- M Arfan Ikram
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.
- Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands.
| | - Guy G O Brusselle
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Respiratory Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium
| | - Sarwa Darwish Murad
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Gastro-Enterology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Cornelia M van Duijn
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Oscar H Franco
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Cardiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - André Goedegebure
- Department of Otolaryngology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Caroline C W Klaver
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Tamar E C Nijsten
- Department of Dermatology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Robin P Peeters
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Bruno H Stricker
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Henning Tiemeier
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Psychiatry, Erasmus Medical Center, Rotterdam, The Netherlands
| | - André G Uitterlinden
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Meike W Vernooij
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Radiology and Nuclear Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Albert Hofman
- Department of Epidemiology, Erasmus Medical Center, PO Box 2040, 3000 CA, Rotterdam, The Netherlands
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, USA
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28
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Colijn JM, Buitendijk GHS, Prokofyeva E, Alves D, Cachulo ML, Khawaja AP, Cougnard-Gregoire A, Merle BMJ, Korb C, Erke MG, Bron A, Anastasopoulos E, Meester-Smoor MA, Segato T, Piermarocchi S, de Jong PTVM, Vingerling JR, Topouzis F, Creuzot-Garcher C, Bertelsen G, Pfeiffer N, Fletcher AE, Foster PJ, Silva R, Korobelnik JF, Delcourt C, Klaver CCW. Prevalence of Age-Related Macular Degeneration in Europe: The Past and the Future. Ophthalmology 2017; 124:1753-1763. [PMID: 28712657 PMCID: PMC5755466 DOI: 10.1016/j.ophtha.2017.05.035] [Citation(s) in RCA: 295] [Impact Index Per Article: 42.1] [Reference Citation Analysis] [Abstract] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 05/02/2017] [Accepted: 05/26/2017] [Indexed: 11/18/2022] Open
Abstract
Purpose Age-related macular degeneration (AMD) is a frequent, complex disorder in elderly of European ancestry. Risk profiles and treatment options have changed considerably over the years, which may have affected disease prevalence and outcome. We determined the prevalence of early and late AMD in Europe from 1990 to 2013 using the European Eye Epidemiology (E3) consortium, and made projections for the future. Design Meta-analysis of prevalence data. Participants A total of 42 080 individuals 40 years of age and older participating in 14 population-based cohorts from 10 countries in Europe. Methods AMD was diagnosed based on fundus photographs using the Rotterdam Classification. Prevalence of early and late AMD was calculated using random-effects meta-analysis stratified for age, birth cohort, gender, geographic region, and time period of the study. Best-corrected visual acuity (BCVA) was compared between late AMD subtypes; geographic atrophy (GA) and choroidal neovascularization (CNV). Main Outcome Measures Prevalence of early and late AMD, BCVA, and number of AMD cases. Results Prevalence of early AMD increased from 3.5% (95% confidence interval [CI] 2.1%–5.0%) in those aged 55–59 years to 17.6% (95% CI 13.6%–21.5%) in those aged ≥85 years; for late AMD these figures were 0.1% (95% CI 0.04%–0.3%) and 9.8% (95% CI 6.3%–13.3%), respectively. We observed a decreasing prevalence of late AMD after 2006, which became most prominent after age 70. Prevalences were similar for gender across all age groups except for late AMD in the oldest age category, and a trend was found showing a higher prevalence of CNV in Northern Europe. After 2006, fewer eyes and fewer ≥80-year-old subjects with CNV were visually impaired (P = 0.016). Projections of AMD showed an almost doubling of affected persons despite a decreasing prevalence. By 2040, the number of individuals in Europe with early AMD will range between 14.9 and 21.5 million, and for late AMD between 3.9 and 4.8 million. Conclusion We observed a decreasing prevalence of AMD and an improvement in visual acuity in CNV occuring over the past 2 decades in Europe. Healthier lifestyles and implementation of anti–vascular endothelial growth factor treatment are the most likely explanations. Nevertheless, the numbers of affected subjects will increase considerably in the next 2 decades. AMD continues to remain a significant public health problem among Europeans.
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Affiliation(s)
- Johanna M Colijn
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands
| | - Gabriëlle H S Buitendijk
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands
| | - Elena Prokofyeva
- Scientific Institute of Public Health (WIV-ISP), Brussels, Belgium; Federal Agency for Medicines and Health Products, Brussels, Belgium
| | - Dalila Alves
- Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal
| | - Maria L Cachulo
- Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal; Department of Ophthalmology, Coimbra Hospital and University Center (CHUC), Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal
| | - Anthony P Khawaja
- Department of Public Health and Primary Care, Institute of Public Health, University of Cambridge School of Clinical Medicine, Cambridge, United Kingdom; NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom
| | - Audrey Cougnard-Gregoire
- University Bordeaux, Inserm, Bordeaux Population Health Research Center, Team LEHA, Bordeaux, France
| | - Bénédicte M J Merle
- University Bordeaux, Inserm, Bordeaux Population Health Research Center, Team LEHA, Bordeaux, France
| | - Christina Korb
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | - Maja G Erke
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
| | - Alain Bron
- Department of Ophthalmology, University Hospital, Eye and Nutrition Research Group, Dijon, France
| | | | - Magda A Meester-Smoor
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands
| | - Tatiana Segato
- Department of Ophthalmology, University of Padova, Padova, Italy
| | | | - Paulus T V M de Jong
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands; Netherlands Institute of Neurosciences (NIN), Institute of the Royal Netherlands Academy of Arts and Sciences (KNAW), Department of Ophthalmology, AMC, Amsterdam and LUMC, Leiden, Netherlands
| | | | - Fotis Topouzis
- Department of Ophthalmology, Aristotle University of Thessaloniki AHEPA Hospital, Thessaloniki, Greece
| | | | - Geir Bertelsen
- UiT The Arctic University of Norway/University Hospital of North Norway, Tromsø, Norway
| | - Norbert Pfeiffer
- Department of Ophthalmology, University Medical Center Mainz, Mainz, Germany
| | - Astrid E Fletcher
- Faculty of Epidemiology & Population Health, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Paul J Foster
- NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom; Integrative Epidemiology, UCL Institute of Ophthalmology, London, United Kingdom
| | - Rufino Silva
- Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal; Department of Ophthalmology, Coimbra Hospital and University Center (CHUC), Coimbra, Portugal; Association for Innovation and Biomedical Research on Light and Image (AIBILI), Coimbra, Portugal
| | - Jean-François Korobelnik
- University Bordeaux, Inserm, Bordeaux Population Health Research Center, Team LEHA, Bordeaux, France; CHU de Bordeaux, Service d'Ophtalmologie, Bordeaux, France
| | - Cécile Delcourt
- University Bordeaux, Inserm, Bordeaux Population Health Research Center, Team LEHA, Bordeaux, France
| | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus Medical Center, Rotterdam, Netherlands; Department of Epidemiology, Erasmus Medical Center, Rotterdam, Netherlands; Department of Ophthalmology, Radboud University Medical Center, Nijmegen, Netherlands.
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Associations with intraocular pressure across Europe: The European Eye Epidemiology (E 3) Consortium. Eur J Epidemiol 2016; 31:1101-1111. [PMID: 27613171 PMCID: PMC5206267 DOI: 10.1007/s10654-016-0191-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2016] [Accepted: 08/07/2016] [Indexed: 11/22/2022]
Abstract
Raised intraocular pressure (IOP) is the most important risk factor for developing glaucoma, the second commonest cause of blindness globally. Understanding associations with IOP and variations in IOP between countries may teach us about mechanisms underlying glaucoma. We examined cross-sectional associations with IOP in 43,500 European adults from 12 cohort studies belonging to the European Eye Epidemiology (E3) consortium. Each study conducted multivariable linear regression with IOP as the outcome variable and results were pooled using random effects meta-analysis. The association of standardized study IOP with latitude was tested using meta-regression. Higher IOP was observed in men (0.18 mmHg; 95 % CI 0.06, 0.31; P = 0.004) and with higher body mass index (0.21 mmHg per 5 kg/m2; 95 % CI 0.14, 0.28; P < 0.001), shorter height (−0.17 mmHg per 10 cm; 95 % CI –0.25, −0.08; P < 0.001), higher systolic blood pressure (0.17 mmHg per 10 mmHg; 95 % CI 0.12, 0.22; P < 0.001) and more myopic refraction (0.06 mmHg per Dioptre; 95 % CI 0.03, 0.09; P < 0.001). An inverted U-shaped trend was observed between age and IOP, with IOP increasing up to the age of 60 and decreasing in participants older than 70 years. We found no significant association between standardized IOP and study location latitude (P = 0.76). Novel findings of our study include the association of lower IOP in taller people and an inverted-U shaped association of IOP with age. We found no evidence of significant variation in IOP across Europe. Despite the limited range of latitude amongst included studies, this finding is in favour of collaborative pooling of data from studies examining environmental and genetic determinants of IOP in Europeans.
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