1
|
Tapasztó B, Flitcroft DI, Aclimandos WA, Jonas JB, De Faber JTHN, Nagy ZZ, Kestelyn PG, Januleviciene I, Grzybowski A, Vidinova CN, Guggenheim JA, Polling JR, Wolffsohn JS, Tideman JWL, Allen PM, Baraas RC, Saunders KJ, McCullough SJ, Gray LS, Wahl S, Smirnova IY, Formenti M, Radhakrishnan H, Resnikoff S, Németh J. Myopia management algorithm. Annexe to the article titled Update and guidance on management of myopia. European Society of Ophthalmology in cooperation with International Myopia Institute. Eur J Ophthalmol 2024; 34:952-966. [PMID: 38087768 PMCID: PMC11295429 DOI: 10.1177/11206721231219532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 11/23/2023] [Indexed: 02/06/2024]
Abstract
Myopia is becoming increasingly common in young generations all over the world, and it is predicted to become the most common cause of blindness and visual impairment in later life in the near future. Because myopia can cause serious complications and vision loss, it is critical to create and prescribe effective myopia treatment solutions that can help prevent or delay the onset and progression of myopia. The scientific understanding of myopia's causes, genetic background, environmental conditions, and various management techniques, including therapies to prevent or postpone its development and slow its progression, is rapidly expanding. However, some significant information gaps exist on this subject, making it difficult to develop an effective intervention plan. As with the creation of this present algorithm, a compromise is to work on best practices and reach consensus among a wide number of specialists. The quick rise in information regarding myopia management may be difficult for the busy eye care provider, but it necessitates a continuing need to evaluate new research and implement it into daily practice. To assist eye care providers in developing these strategies, an algorithm has been proposed that covers all aspects of myopia mitigation and management. The algorithm aims to provide practical assistance in choosing and developing an effective myopia management strategy tailored to the individual child. It incorporates the latest research findings and covers a wide range of modalities, from primary, secondary, and tertiary myopia prevention to interventions that reduce the progression of myopia.
Collapse
Affiliation(s)
- Beáta Tapasztó
- Department of Ophthalmology, Semmelweis University, Budapest, Hungary
- Faculty of Health Sciences, Semmelweis University, Budapest, Hungary
| | - Daniel Ian Flitcroft
- Temple Street Children's Hospital, Dublin, Ireland
- Centre for Eye Research Ireland (CERI) Technological University, Dublin, Ireland
| | | | - Jost B Jonas
- Department of Ophthalmology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | | | - Zoltán Zsolt Nagy
- Department of Ophthalmology, Semmelweis University, Budapest, Hungary
| | | | | | - Andrzej Grzybowski
- Institute for Research in Ophthalmology, Foundation for Ophthalmology Development, Poznan, Poland
| | - Christina Nicolaeva Vidinova
- Department of Ophthalmology, Military Medical Academy, Sofia, Bulgaria
- Department of Optometry, Sofia University “St. Kliment Ohridski“, Sofia, Bulgaria
| | | | - Jan Roelof Polling
- Department of Ophthalmology and Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Optometry and Orthoptics, University of Applied Science, Utrecht, The Netherlands
| | - James S Wolffsohn
- Optometry and Vision Science Research Group, College of Health and Life Sciences, Aston University, Birmingham, UK
| | - J Willem L Tideman
- Department of Ophthalmology and Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
- Department Ophthalmology, Martini Hospital, Groningen, The Netherlands
| | - Peter M Allen
- Vision and Hearing Sciences Research Centre, Anglia Ruskin University, Cambridge, UK
| | - Rigmor C Baraas
- National Centre for Optics, Vision and Eye Care, University of South-Eastern Norway, Kongsberg, Norway
| | - Kathryn J Saunders
- Centre for Optometry and Vision Science, Ulster University, Coleraine, UK
| | - Sara J McCullough
- Centre for Optometry and Vision Science, Ulster University, Coleraine, UK
| | | | - Siegfried Wahl
- Institute for Ophthalmic Research, University Tübingen, Tübingen, Germany
- Carl Zeiss Vision International GmbH, Tübingen, Germany
| | | | - Marino Formenti
- Department of Physics, School of Science, University of Padova, Padova, Italy
| | - Hema Radhakrishnan
- Division of Pharmacy and Optometry, University of Manchester, Manchester, UK
| | - Serge Resnikoff
- School of Optometry and Vision Science, University of New South Wales, Sydney, Australia
- Brien Holden Vision Institute, Sydney, Australia
| | - János Németh
- Department of Ophthalmology, Semmelweis University, Budapest, Hungary
| | | |
Collapse
|
2
|
Eppenberger LS, Grzybowski A, Schmetterer L, Ang M. Myopia Control: Are We Ready for an Evidence Based Approach? Ophthalmol Ther 2024; 13:1453-1477. [PMID: 38710983 PMCID: PMC11109072 DOI: 10.1007/s40123-024-00951-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 04/11/2024] [Indexed: 05/08/2024] Open
Abstract
INTRODUCTION Myopia and its vision-threatening complications present a significant public health problem. This review aims to provide an updated overview of the multitude of known and emerging interventions to control myopia, including their potential effect, safety, and costs. METHODS A systematic literature search of three databases was conducted. Interventions were grouped into four categories: environmental/behavioral (outdoor time, near work), pharmacological (e.g., atropine), optical interventions (spectacles and contact lenses), and novel approaches such as red-light (RLRL) therapies. Review articles and original articles on randomized controlled trials (RCT) were selected. RESULTS From the initial 3224 retrieved records, 18 reviews and 41 original articles reporting results from RCTs were included. While there is more evidence supporting the efficacy of low-dose atropine and certain myopia-controlling contact lenses in slowing myopia progression, the evidence about the efficacy of the newer interventions, such as spectacle lenses (e.g., defocus incorporated multiple segments and highly aspheric lenslets) is more limited. Behavioral interventions, i.e., increased outdoor time, seem effective for preventing the onset of myopia if implemented successfully in schools and homes. While environmental interventions and spectacles are regarded as generally safe, pharmacological interventions, contact lenses, and RLRL may be associated with adverse effects. All interventions, except for behavioral change, are tied to moderate to high expenditures. CONCLUSION Our review suggests that myopia control interventions are recommended and prescribed on the basis of accessibility and clinical practice patterns, which vary widely around the world. Clinical trials indicate short- to medium-term efficacy in reducing myopia progression for various interventions, but none have demonstrated long-term effectiveness in preventing high myopia and potential complications in adulthood. There is an unmet need for a unified consensus for strategies that balance risk and effectiveness for these methods for personalized myopia management.
Collapse
Affiliation(s)
- Leila Sara Eppenberger
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Singapore
- Health Sciences and Technology, ETH Zurich, Zurich, Switzerland
| | - Andrzej Grzybowski
- University of Warmia and Mazury, Olsztyn, Poland
- Institute for Research in Ophthalmology, Poznan, Poland
| | - Leopold Schmetterer
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Singapore
- Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore, Singapore
- SERI-NTU Advanced Ocular Engineering (STANCE), Singapore, Singapore
- School of Chemical and Biological Engineering, Nanyang Technological University, Singapore, Singapore
- Department of Clinical Pharmacology, Medical University Vienna, Vienna, Austria
- Center for Medical Physics and Biomedical Engineering, Medical University Vienna, Vienna, Austria
- Institute of Molecular and Clinical Ophthalmology, Basel, Switzerland
| | - Marcus Ang
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Singapore.
- Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore, Singapore.
| |
Collapse
|
3
|
Shahsuvaryan ML. Atropine: Updates on myopia pharmacotherapy. Taiwan J Ophthalmol 2024; 14:225-229. [PMID: 39027061 PMCID: PMC11253994 DOI: 10.4103/tjo.tjo-d-22-00060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 07/02/2022] [Indexed: 07/20/2024] Open
Abstract
The prevalence of myopia has rapidly increased over the last 30 years, with the World Health Organization estimating a worldwide incidence of 23%, projected to increase to 50% by 2050. The myopia epidemic has prompted a reincarnation in efforts to overcome this challenge. The exploration of atropine use in myopia was a result due to a lack of treatment in effect. This study aimed at reviewing the role of atropine in the management of myopia worldwide based on currently available findings. A literature search was conducted using PubMed/MEDLINE and Google Scholar for studies published up to April 2022 inclusive. Articles with high or medium clinical relevance were selected for this review. Multiple studies have demonstrated the relevance and efficacy rates of different concentrations of atropine, despite still insufficiently explained the exact site and mechanism of action of atropine in slowing myopia progression. Currently available findings highlight that topical atropine opened a new page in pharmacotherapy of myopia and have shown a high therapeutic effect on myopia progression in Asian and European child population, irrespective of ethnicity. There is potential for myopia control with fewer side effects using lower concentrations but still exists a room for improvement, underscoring the requirement of modified atropine topical preparations with increased bioavailability, potentially with nanoparticle formulations, to enable the effective management of myopia.
Collapse
|
4
|
Moore M, Lingham G, Flitcroft DI, Loughman J. Myopia progression patterns among paediatric patients in a clinical setting. Ophthalmic Physiol Opt 2024; 44:258-269. [PMID: 38062894 DOI: 10.1111/opo.13259] [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: 09/11/2023] [Revised: 11/10/2023] [Accepted: 11/21/2023] [Indexed: 02/08/2024]
Abstract
PURPOSE This retrospective analysis of electronic medical record (EMR) data investigated the natural history of myopic progression in children from optometric practices in Ireland. METHODS The analysis was of myopic patients aged 7-17 with multiple visits and not prescribed myopia control treatment. Sex- and age-specific population centiles for annual myopic progression were derived by fitting a weighted cubic spline to empirical quantiles. These were compared to progression rates derived from control group data obtained from 17 randomised clinical trials (RCTs) for myopia. Linear mixed models (LMMs) were used to allow comparison of myopia progression rates against outputs from a predictive online calculator. Survival analysis was performed to determine the intervals at which a significant level of myopic progression was predicted to occur. RESULTS Myopia progression was highest in children aged 7 years (median: -0.67 D/year) and progressively slowed with increasing age (median: -0.18 D/year at age 17). Female sex (p < 0.001), a more myopic SER at baseline (p < 0.001) and younger age (p < 0.001) were all found to be predictive of faster myopic progression. Every RCT exhibited a mean progression higher than the median centile observed in the EMR data, while clinic-based studies more closely matched the median progression rates. The LMM predicted faster myopia progression for patients with higher baseline myopia levels, in keeping with previous studies, which was in contrast to an online calculator that predicted slower myopia progression for patients with higher baseline myopia. Survival analysis indicated that at a recall period of 12 months, myopia will have progressed in between 10% and 70% of children, depending upon age. CONCLUSIONS This study produced progression centiles of untreated myopic children, helping to define the natural history of untreated myopia. This will enable clinicians to better predict both refractive outcomes without treatment and monitor treatment efficacy, particularly in the absence of axial length data.
Collapse
Affiliation(s)
- Michael Moore
- Centre for Eye Research Ireland, School of Physics, Clinical and Optometric Sciences, Technological University Dublin, Dublin, Ireland
| | - Gareth Lingham
- Centre for Eye Research Ireland, School of Physics, Clinical and Optometric Sciences, Technological University Dublin, Dublin, Ireland
- Centre for Ophthalmology and Visual Science, University of Western Australia, Perth, Western Australia, Australia
| | - Daniel I Flitcroft
- Centre for Eye Research Ireland, School of Physics, Clinical and Optometric Sciences, Technological University Dublin, Dublin, Ireland
- Children's University Hospital, Dublin, Ireland
| | - James Loughman
- Centre for Eye Research Ireland, School of Physics, Clinical and Optometric Sciences, Technological University Dublin, Dublin, Ireland
| |
Collapse
|
5
|
Jawaid I, Saunders K, Hammond CJ, Dahlmann-Noor A, Bullimore MA. Low concentration atropine and myopia: a narrative review of the evidence for United Kingdom based practitioners. Eye (Lond) 2024; 38:434-441. [PMID: 37717107 PMCID: PMC10858250 DOI: 10.1038/s41433-023-02718-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 07/05/2023] [Accepted: 08/25/2023] [Indexed: 09/18/2023] Open
Abstract
The prevalence of myopia is increasing across the world. Controlling myopia progression would be beneficial to reduce adverse outcomes such as retinal detachment and myopic maculopathy which are associated with increased axial length. Pharmacological control of myopia progression with atropine has been investigated since the 19th century and the benefits of slowing myopia progression are considered against the side-effects of near blur and photophobia. More recently, randomised trials have focused on determining the optimum concentration of atropine leading to low-concentration atropine being used to manage myopia progression by practitioners across the world. Currently, in the United Kingdom, there is no licensed pharmacological intervention for myopia management. The aim of this review is to interpret the available data to inform clinical practice. We conducted a narrative review of the literature and identified peer-reviewed randomised controlled trials using the search terms 'myopia' and 'atropine', limited to the English language. We identified two key studies, which were the Atropine in the Treatment Of Myopia (ATOM) and Low-concentration Atropine for Myopia Progression (LAMP). Further studies were identified using the above search terms and the references from the identified literature. Atropine 0.01% has a modest effect on controlling axial length progression. Atropine 0.05% appears to be superior to atropine 0.01% in managing myopia progression. There is a dose-dependent rebound effect when treatment is stopped. Atropine is a well-tolerated, safe, and effective intervention. Treatment would be needed for several years and into adolescence, until axial length progression is stable.
Collapse
Affiliation(s)
- Imran Jawaid
- Nottingham University Hospitals NHS Trust, Derby Road, Nottingham, UK.
| | - Kathryn Saunders
- School of Biomedical Sciences, Ulster University, Northern Ireland, UK
| | - Christopher J Hammond
- Section of Academic Ophthalmology, School of Life Course Sciences, King's College London, London, UK
| | | | | |
Collapse
|
6
|
Bullimore MA, Brennan NA. Juvenile-onset myopia-who to treat and how to evaluate success. Eye (Lond) 2024; 38:450-454. [PMID: 37709925 PMCID: PMC10858167 DOI: 10.1038/s41433-023-02722-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 07/26/2023] [Accepted: 08/25/2023] [Indexed: 09/16/2023] Open
Abstract
The risk of eye diseases such as myopic macular degeneration increases with the level of myopia, but there is no safe level of myopia and the burden of lower degrees of myopia remains considerable. Effective treatments are available that slow progression and thus limit the final degree of myopia. In this review, the rationale for slowing progression is summarized, and a case made for treating all myopic children. Measurement of refractive error and axial length is reviewed, stressing the precision of optical biometry, but also the need for cycloplegic autorefraction. The factors influencing progression are considered and the available tools for interpretation of progression rate are discussed. Finally, the need to set attainable treatment goals is emphasized.
Collapse
|
7
|
Erdinest N, Atar-Vardi M, London N, Landau D, Smadja D, Pras E, Lavy I, Morad Y. Treatment of Rapid Progression of Myopia: Topical Atropine 0.05% and MF60 Contact Lenses. Vision (Basel) 2024; 8:3. [PMID: 38391084 PMCID: PMC10885127 DOI: 10.3390/vision8010003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 01/11/2024] [Accepted: 01/14/2024] [Indexed: 02/24/2024] Open
Abstract
This retrospective study evaluates the effectiveness of combining 0.05% atropine with MF60 contact lenses in managing rapid myopia progression in children over one year. The study involved three groups: the treatment group (TG) with 15 children (53% male, average age 12.9 ± 1.04), the MF group (MF) with 12 children (50% male, average age 12.8 ± 0.8) using only MF60 lenses, and the control group (CG) with 14 children (43% male, average age 12.1 ± 0.76). Baseline myopia and axial length (AL) were similar across groups, with the TG, MF, and CG showing -4.02 ± 0.70 D, -4.18 ± 0.89 D, -3.86 ± 0.99 D, and 24.72 ± 0.73 mm, 24.98 ± 0.70 mm, 24.59 ± 1.02 mm, respectively. Prior to the study, all groups exhibited significant myopia and AL progression, with no previous myopia control management. The treatment involved daily 0.05% atropine instillation, the use of MF60 lenses and increased outdoor activity. Biannual cycloplegic refraction and slit lamp evaluations confirmed no adverse reactions. After one year, the TG showed a significant reduction in myopia and AL progression (-0.43 ± 0.46 D, p < 0.01; 0.22 ± 0.23 mm, p < 0.01), whereas the CG showed minimal change (-1.30 ± 0.43 D, p = 0.36; 0.65 ± 0.35 mm, p = 0.533). The MF group also exhibited a notable decrease (-0.74 ± 0.45 D, p < 0.01; 0.36 ± 0.23 mm). Increased outdoor activity during the treatment year did not significantly impact myopia control, suggesting its limited additional effect in this cohort. The study concludes that the combination of 0.05% atropine and peripheral defocus soft contact lenses effectively controls myopia progression in children.
Collapse
Affiliation(s)
- Nir Erdinest
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 9190500, Israel
- The Myopia Center, Petach Tikva 4900519, Israel
| | - Maya Atar-Vardi
- Department of Ophthalmology, Assaf Harofeh Medical Center, Zerifin 7033001, Israel
| | - Naomi London
- Private Practice, 5 Even Israel, Jerusalem 9422805, Israel
| | - David Landau
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 9190500, Israel
| | - David Smadja
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 9190500, Israel
| | - Eran Pras
- Department of Ophthalmology, Assaf Harofeh Medical Center, Zerifin 7033001, Israel
| | - Itay Lavy
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem 9190500, Israel
| | - Yair Morad
- The Myopia Center, Petach Tikva 4900519, Israel
- Department of Ophthalmology, Assaf Harofeh Medical Center, Zerifin 7033001, Israel
| |
Collapse
|
8
|
Govers BM, van Huet RAC, Roosing S, Keijser S, Los LI, den Hollander AI, Klevering BJ. The genetics and disease mechanisms of rhegmatogenous retinal detachment. Prog Retin Eye Res 2023; 97:101158. [PMID: 36621380 DOI: 10.1016/j.preteyeres.2022.101158] [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: 08/25/2022] [Revised: 12/20/2022] [Accepted: 12/23/2022] [Indexed: 01/07/2023]
Abstract
Rhegmatogenous retinal detachment (RRD) is a sight threatening condition that warrants immediate surgical intervention. To date, 29 genes have been associated with monogenic disorders involving RRD. In addition, RRD can occur as a multifactorial disease through a combined effect of multiple genetic variants and non-genetic risk factors. In this review, we provide a comprehensive overview of the spectrum of hereditary disorders involving RRD. We discuss genotype-phenotype correlations of these monogenic disorders, and describe genetic variants associated with RRD through multifactorial inheritance. Furthermore, we evaluate our current understanding of the molecular disease mechanisms of RRD-associated genetic variants on collagen proteins, proteoglycan versican, and the TGF-β pathway. Finally, we review the role of genetics in patient management and prevention of RRD. We provide recommendations for genetic testing and prophylaxis of at-risk patients, and hypothesize on novel therapeutic approaches beyond surgical intervention.
Collapse
Affiliation(s)
- Birgit M Govers
- Department of Ophthalmology, Radboud University Medical Center, Nijmegen, the Netherlands; Donders Institute for Brain Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Ramon A C van Huet
- Department of Ophthalmology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Susanne Roosing
- Department of Human Genetics, Radboud University Medical Center, Nijmegen, the Netherlands; Donders Institute for Brain Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Sander Keijser
- Department of Ophthalmology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Leonoor I Los
- Department of Ophthalmology, University Medical Center Groningen, Groningen, the Netherlands
| | - Anneke I den Hollander
- Department of Ophthalmology, Radboud University Medical Center, Nijmegen, the Netherlands; AbbVie, Genomics Research Center, Cambridge, MA, USA
| | - B Jeroen Klevering
- Department of Ophthalmology, Radboud University Medical Center, Nijmegen, the Netherlands.
| |
Collapse
|
9
|
Barraza-Bernal MJ, Ohlendorf A, Sanz Diez P, Feng X, Yang LH, Lu MX, Wahl S, Kratzer T. Prediction of refractive error and its progression: a machine learning-based algorithm. BMJ Open Ophthalmol 2023; 8:e001298. [PMID: 37793703 PMCID: PMC10551949 DOI: 10.1136/bmjophth-2023-001298] [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: 03/29/2023] [Accepted: 09/07/2023] [Indexed: 10/06/2023] Open
Abstract
OBJECTIVE Myopia is the refractive error that shows the highest prevalence for younger ages in Southeast Asia and its projection over the next decades indicates that this situation will worsen. Nowadays, several management solutions are being applied to help fight its onset and development, nonetheless, the applications of these techniques depend on a clear and reliable assessment of risk to develop myopia. METHODS AND ANALYSIS In this study, population-based data of Chinese children were used to develop a machine learning-based algorithm that enables the risk assessment of myopia's onset and development. Cross-sectional data of 12 780 kids together with longitudinal data of 226 kids containing age, gender, biometry and refractive parameters were used for the development of the models. RESULTS A combination of support vector regression and Gaussian process regression resulted in the best performing algorithm. The Pearson correlation coefficient between prediction and measured data was 0.77, whereas the bias was -0.05 D and the limits of agreement was 0.85 D (95% CI: -0.91 to 0.80D). DISCUSSION The developed algorithm uses accessible inputs to provide an estimate of refractive development and may serve as guide for the eye care professional to help determine the individual best strategy for management of myopia.
Collapse
Affiliation(s)
| | - Arne Ohlendorf
- Technology and Innovation, Carl Zeiss Vision International GmbH, Aalen, Germany
| | | | - Xiancai Feng
- Myopia Prevention and Management, Carl Zeiss Shanghai Co Ltd, Shanghai, China
| | - Li-Hua Yang
- Wuhan Center for Adolescent Poor Vision Prevention and Control, Wuhan, China
| | - Mei-Xia Lu
- Wuhan Commission of Experts for the Prevention and Control of Adolescent Poor Vision, Wuhan, China
| | | | - Timo Kratzer
- Technology and Innovation, Carl Zeiss Vision GmbH, Aalen, Germany
| |
Collapse
|
10
|
Naduvilath T, He X, Xu X, Sankaridurg P. Normative data for axial elongation in Asian children. Ophthalmic Physiol Opt 2023; 43:1160-1168. [PMID: 37132642 DOI: 10.1111/opo.13159] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 04/03/2023] [Accepted: 04/19/2023] [Indexed: 05/04/2023]
Abstract
AIM To determine the influence of refractive error (RE), age, gender and parental myopia on axial elongation in Chinese children and to develop normative data for this population. METHODS This is a retrospective analysis of eight longitudinal studies conducted in China between 2007 and 2017. Data of 4701 participants aged 6-16 years with spherical equivalent from +6 to -6D contributed to one, two or three annualised progression data resulting in a dataset of 11,262 eyes of 26.6%, 14.8% and 58.6% myopes, emmetropes and hyperopes, respectively. Longitudinal data included axial length and cycloplegic spherical equivalent RE. Axial elongation was log-transformed to develop an exponential model with generalised estimating equations including main effects and interactions. Model-based estimates and their confidence intervals (CIs) are reported. RESULTS Annual axial elongation decreased significantly with increasing age, with the rate of decrease specific to the RE group. Axial elongation in myopes was higher than in emmetropes and hyperopes but these differences reduced with age (0.58, 0.45 and 0.27 mm/year at 6 years and 0.13, 0.06 and 0.05 mm/year at 15 years for myopes, emmetropes and hyperopes, respectively). The rate of elongation in incident myopes was similar to that in myopes at baseline (0.33 vs. 0.34 mm/year at 10.5 years; p = 0.32), while it was significantly lower in non-myopes (0.20 mm/year at 10.5 years, p < 0.001). Axial elongation was greater in females than in males and in those with both parents myopic compared with one or no myopic parent, with larger differences in non-myopes than in myopes (p < 0.01). CONCLUSIONS Axial elongation varied with age, RE, gender and parental myopia. Estimated normative data with CIs could serve as a virtual control group.
Collapse
Affiliation(s)
- Thomas Naduvilath
- Brien Holden Vision Institute (BHVI), Sydney, New South Wales, Australia
- School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia
| | - Xiangui He
- Shanghai Eye Disease Prevention and Treatment Centre, Shanghai Eye Hospital, Shanghai Vision Health Centre & Shanghai Children Myopia Institute, Shanghai, China
| | - Xun Xu
- Shanghai Eye Disease Prevention and Treatment Centre, Shanghai Eye Hospital, Shanghai Vision Health Centre & Shanghai Children Myopia Institute, Shanghai, China
| | - Padmaja Sankaridurg
- Brien Holden Vision Institute (BHVI), Sydney, New South Wales, Australia
- School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia
| |
Collapse
|
11
|
Eppenberger LS, Sturm V. Myopia Management in Daily Routine - A Survey of European Pediatric Ophthalmologists. Klin Monbl Augenheilkd 2023; 240:581-586. [PMID: 37164443 PMCID: PMC10129410 DOI: 10.1055/a-2013-2713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
PURPOSE Assessment of diagnostic and therapeutic strategies currently used in routine practice for myopia management in Europe. METHODS Online survey study including 11 main questions. The questionnaire was sent to members of the European Paediatric Ophthalmology Society (EPOS). The following items and questions were surveyed: I. Profession and workplace of the survey participants. II. Preventive measures and recommendations for myopia management, a) regarding reading distance and near work, b) optical tools, i.e., application of Defocus Incorporated Multiple Segments (DIMS) glasses, near additions, or contact lenses, and c) the application of atropine eye drops. III. Application of additional diagnostic tools. RESULTS Forty-eight individuals completed the survey. Of the respondents, 88% (n = 42) affirmed that they generally gave advice on strategies for myopia prevention and management strategies. Almost all study participants (n = 41; 85%) recommend outdoor time as a preventive measure. The recommendation on near distance is given less frequently, with 28 (58%) participants confirming that they do recommend a "safe" reading distance, and 15 (31%) negating this. Eight (17%) survey participants recommend using near addition glasses, while 36 (75%) do not. Similarly, 35 (73%) respondents do not apply DIMS glasses and 8 (17%) apply them. Fourteen (29%) participants recommend myopia-reducing contact lenses while 30 (63%) do not, and 29 (60%) confirmed that they applied atropine eye drops to slow myopia progression while 14 (29%) do not prescribe these eye drops. The majority of respondents (n = 25; 86%) who prescribe atropine eye drops use atropine 0.01% eye drops. CONCLUSIONS Prevention and therapeutic management of childhood myopia is an essential part in the daily routine of pediatric ophthalmologists. Substantial agreement was found for the protective role of outdoor time (85%). The only common therapeutic approach is the administration of atropine eye drops (60%).
Collapse
Affiliation(s)
- Leila Sara Eppenberger
- Eye Clinic, Cantonal Hospital of Lucerne, Lucerne, Switzerland
- Health Sciences and Technology, ETH Zurich, Zurich, Switzerland
| | - Veit Sturm
- Health Sciences and Technology, ETH Zurich, Zurich, Switzerland
- Eye Clinic, Saint Gallen Cantonal Hospital, Saint Gallen, Switzerland
| |
Collapse
|
12
|
Blue Light Exposure: Ocular Hazards and Prevention-A Narrative Review. Ophthalmol Ther 2023; 12:755-788. [PMID: 36808601 PMCID: PMC9938358 DOI: 10.1007/s40123-023-00675-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 02/01/2023] [Indexed: 02/21/2023] Open
Abstract
INTRODUCTION Exposure to blue light has seriously increased in our environment since the arrival of light emitting diodes (LEDs) and, in recent years, the proliferation of digital devices rich in blue light. This raises some questions about its potential deleterious effects on eye health. The aim of this narrative review is to provide an update on the ocular effects of blue light and to discuss the efficiency of methods of protection and prevention against potential blue light-induced ocular injury. METHODS The search of relevant English articles was conducted in PubMed, Medline, and Google Scholar databases until December 2022. RESULTS Blue light exposure provokes photochemical reactions in most eye tissues, in particular the cornea, the lens, and the retina. In vitro and in vivo studies have shown that certain exposures to blue light (depending on the wavelength or intensity) can cause temporary or permanent damage to some structures of the eye, especially the retina. However, currently, there is no evidence that screen use and LEDs in normal use are deleterious to the human retina. Regarding protection, there is currently no evidence of a beneficial effect of blue blocking lenses for the prevention of eye diseases, in particular age-related macular degeneration (AMD). In humans, macular pigments (composed of lutein and zeaxanthin) represent a natural protection by filtering blue light, and can be increased through increased intake from foods or food supplements. These nutrients are associated with lower risk for AMD and cataract. Antioxidants such as vitamins C, E, or zinc might also contribute to the prevention of photochemical ocular damage by preventing oxidative stress. CONCLUSION Currently, there is no evidence that LEDs in normal use at domestic intensity levels or in screen devices are retinotoxic to the human eye. However, the potential toxicity of long-term cumulative exposure and the dose-response effect are currently unknown.
Collapse
|
13
|
van der Sande E, Polling JR, Tideman JWL, Meester-Smoor MA, Thiadens AAHJ, Tan E, De Zeeuw CI, Hamelink R, Willuhn I, Verhoeven VJM, Winkelman BHJ, Klaver CCW. Myopia control in Mendelian forms of myopia. Ophthalmic Physiol Opt 2023; 43:494-504. [PMID: 36882953 DOI: 10.1111/opo.13115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 02/07/2023] [Accepted: 02/08/2023] [Indexed: 03/09/2023]
Abstract
PURPOSE To study the effectiveness of high-dose atropine for reducing eye growth in Mendelian myopia in children and mice. METHODS We studied the effect of high-dose atropine in children with progressive myopia with and without a monogenetic cause. Children were matched for age and axial length (AL) in their first year of treatment. We considered annual AL progression rate as the outcome and compared rates with percentile charts of an untreated general population. We treated C57BL/6J mice featuring the myopic phenotype of Donnai-Barrow syndrome by selective inactivation of Lrp2 knock out (KO) and control mice (CTRL) daily with 1% atropine in the left eye and saline in the right eye, from postnatal days 30-56. Ocular biometry was measured using spectral-domain optical coherence tomography. Retinal dopamine (DA) and 3,4-dihydroxyphenylacetic acid (DOPAC) were measured using high-performance liquid chromatography. RESULTS Children with a Mendelian form of myopia had average baseline spherical equivalent (SE) -7.6 ± 2.5D and AL 25.8 ± 0.3 mm; children with non-Mendelian myopia had average SE -7.3 ± 2.9 D and AL 25.6 ± 0.9 mm. During atropine treatment, the annual AL progression rate was 0.37 ± 0.08 and 0.39 ± 0.05 mm in the Mendelian myopes and non-Mendelian myopes, respectively. Compared with progression rates of untreated general population (0.47 mm/year), atropine reduced AL progression with 27% in Mendelian myopes and 23% in non-Mendelian myopes. Atropine significantly reduced AL growth in both KO and CTRL mice (male, KO: -40 ± 15; CTRL: -42 ± 10; female, KO: -53 ± 15; CTRL: -62 ± 3 μm). The DA and DOPAC levels 2 and 24 h after atropine treatment were slightly, albeit non-significantly, elevated. CONCLUSIONS High-dose atropine had the same effect on AL in high myopic children with and without a known monogenetic cause. In mice featuring a severe form of Mendelian myopia, atropine reduced AL progression. This suggests that atropine can reduce myopia progression even in the presence of a strong monogenic driver.
Collapse
Affiliation(s)
- Emilie van der Sande
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands.,Netherlands Institute for Neuroscience, Amsterdam, The Netherlands
| | - Jan Roelof Polling
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands.,Departments Orthoptics and Optometry, Hogeschool Utrecht, Utrecht, The Netherlands
| | - J Willem L Tideman
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Ophthalmology, Martini Hospital, Groningen, The Netherlands
| | - Magda A Meester-Smoor
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | | | - Emily Tan
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Chris I De Zeeuw
- Netherlands Institute for Neuroscience, Amsterdam, The Netherlands.,Department Neuroscience, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Ralph Hamelink
- Netherlands Institute for Neuroscience, Amsterdam, The Netherlands.,Department Psychiatry, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Ingo Willuhn
- Netherlands Institute for Neuroscience, Amsterdam, The Netherlands.,Department Psychiatry, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Virginie J M Verhoeven
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Clinical Genetics, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Beerend H J Winkelman
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Netherlands Institute for Neuroscience, Amsterdam, The Netherlands.,Department Neuroscience, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Caroline C W Klaver
- Department Ophthalmology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands.,Department Ophthalmology, Radboud Medical Center, Nijmegen, The Netherlands.,Institute of Molecular and Clinical Ophthalmology, Basel, Switzerland
| |
Collapse
|
14
|
Gao Y, Yu Y. The effect of 0.01% atropine on ocular axial elongation for myopia children: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2022; 101:e29409. [PMID: 35665735 PMCID: PMC9276353 DOI: 10.1097/md.0000000000029409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 05/17/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Orthokeratology (OK) has a significant effect on the control of myopia progression, and has been accepted by doctors and patients. A small number of studies have shown that the combination of OK and atropine can enhance myopia control. However, owing to individual differences, research groups, drug concentrations, and research design differences, the safety and effectiveness of the combined treatment still need to be verified. Therefore, the present meta-analysis aimed to determine the effect of 0.01% atropine on ocular axial elongation in myopic children. METHODS We searched the PubMed, Cochrane Library, and CBM databases from inception to March 1, 2022. Meta-analysis will be conducted using STATA version 14.0 and Review Manager version 5.3 softwares. We calculated the weighted mean differences (WMD) to analyze the change in ocular axial length (AL) between orthokeratology combined with 0.01% atropine (OKA) and OK alone. Cochran's Q-statistic and I2 test were used to evaluate the potential heterogeneity between studies. A sensitivity analysis was performed to evaluate the influence of single studies on the overall estimate. We will also perform subgroup and meta-regression analyses to investigate potential sources of heterogeneity. We will conduct Begger's funnel plots and Egger's linear regression tests to investigate the publication bias. RESULTS This systematic review aimed to determine the effect of 0.01% atropine on ocular axial elongation in children with myopia. CONCLUSIONS These findings provide helpful evidence for the effect of 0.01% atropine on ocular axial elongation in myopic children.
Collapse
Affiliation(s)
- Yue Gao
- Guangzhou Tianhe Shixian Ophthalmology Clinic Co., Ltd, Guangzhou, China
| | - Yan Yu
- Ophthalmology Department of the First Affiliated Hospital of Dalian Medical University, Dalian City, Liaoning Province, China
| |
Collapse
|
15
|
Yu Y, Liu J. The effect of 0.01% atropine and orthokeratology on ocular axial elongation for myopia children: A meta-analysis (a PRISMA-compliant article). Medicine (Baltimore) 2022; 101:e29191. [PMID: 35550467 PMCID: PMC9276445 DOI: 10.1097/md.0000000000029191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 03/09/2022] [Indexed: 01/04/2023] Open
Abstract
OBJECTIVES This meta-analysis aimed to identify the therapeutic effect of 0.01% atropine with orthokeratology on ocular axial elongation for myopia children. METHODS We searched PubMed, Cochrane Library, and CBM databases from inception to July 1st, 2021. Meta-analysis was conducted using STATA version 14.0 and Review Manager version 5.3 softwares. We calculated the weighted mean differences to analyze the change of ocular axial length (AL) between orthokeratology combined with 0.01% atropine (OKA) and) alone. The Cochran's Q-statistic and I2 test were used to evaluate potential heterogeneity between studies. To evaluate the influence of single studies on the overall estimate, a sensitivity analysis was performed. We also performed sub group and meta-regression analyses to investigate potential sources of heterogeneity. We conducted Begger funnel plots and Egger linear regression tests to investigate publication bias. RESULTS Nine studies that met all inclusion criteria were included in this meta-analysis. A total of 191 children in OKA group and 196 children in orthokeratology (OK) group were assessed. The pooled summary weighted mean differences of AL change was -0.90 (95% CI = -1.25-0.55) with statistical significance (t = -5.03, P < .01), which indicated there was obvious difference between OKA and OK in myopic children. Subgroup analysis also showed that OKA treatment resulted in significantly less axial elongation compared to OK treatment alone according to SER. We found no evidence for publication bias. CONCLUSIONS Our meta-analysis indicates 0.01% atropine atropine is effective in slowing axial elongation in myopia children with orthokeratology.
Collapse
Affiliation(s)
- Yan Yu
- Ophthalmology Department of the First Affiliated Hospital of Dalian Medical University, Dalian City, Liaoning Province, China
| | - Jiasu Liu
- Ophthalmology Department of the Second Affiliated Hospital of Dalian Medical University, Dalian City, Liaoning Province, China
| |
Collapse
|
16
|
van Mazijk R, Haarman AEG, Hoefsloot LH, Polling JR, van Tienhoven M, Klaver CCW, Verhoeven VJM, Loudon SE, Thiadens AAHJ, Kievit AJA. Early onset X-linked female limited high myopia in three multigenerational families caused by novel mutations in the ARR3 gene. Hum Mutat 2022; 43:380-388. [PMID: 35001458 PMCID: PMC9303208 DOI: 10.1002/humu.24327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 11/06/2021] [Accepted: 12/15/2021] [Indexed: 11/09/2022]
Abstract
This study describes the clinical spectrum and genetic background of high myopia caused by mutations in the ARR3 gene. We performed an observational case series of three multigenerational families with high myopia (SER≤-6D), from the departments of Clinical Genetics and Ophthalmology of a tertiary Dutch hospital. Whole-exome sequencing (WES) with a vision-related gene panel was performed, followed by a full open exome sequencing. We identified three Caucasian families with high myopia caused by three different pathogenic variants in the ARR3 gene (c.214C>T, p.Arg72*; c.767+1G>A; p.?; c.848delG, p.(Gly283fs)). Myopia was characterized by a high severity (<-8D), an early onset (<6 years), progressive nature, and a moderate to bad atropine treatment response. Remarkably, a female limited inheritance pattern was present in all three families accordant with previous reports. The frequency of a pathogenic variant in the ARR3 gene in our diagnostic WES cohort was 5%. To conclude, we identified three families with early onset, therapy-resistant, high myopia with a female-limited inheritance pattern, caused by a mutation in the ARR3 gene. The singular mode of inheritance might be explained by metabolic interference due to X-inactivation. Identification of this type of high myopia will improve prompt myopia treatment, monitoring, and genetic counseling.
Collapse
Affiliation(s)
- Ralph van Mazijk
- Department of Clinical Genetics, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Annechien E G Haarman
- Department of Ophthalmology, Erasmus Medical Centre, Rotterdam, The Netherlands.,Department of Epidemiology, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Lies H Hoefsloot
- Department of Clinical Genetics, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Jan R Polling
- Department of Ophthalmology, Erasmus Medical Centre, Rotterdam, The Netherlands
| | | | - Caroline C W Klaver
- Department of Ophthalmology, Erasmus Medical Centre, Rotterdam, The Netherlands.,Department of Epidemiology, Erasmus Medical Centre, Rotterdam, The Netherlands.,Department of Ophthalmology, Radboud University Medical Center, Nijmegen, The Netherlands.,Institute of Molecular and Clinical Ophthalmology, University of Basel, Basel, Switzerland
| | - Virginie J M Verhoeven
- Department of Clinical Genetics, Erasmus Medical Centre, Rotterdam, The Netherlands.,Department of Ophthalmology, Erasmus Medical Centre, Rotterdam, The Netherlands
| | - Sjoukje E Loudon
- Department of Ophthalmology, Erasmus Medical Centre, Rotterdam, The Netherlands
| | | | - Anneke J A Kievit
- Department of Clinical Genetics, Erasmus Medical Centre, Rotterdam, The Netherlands
| |
Collapse
|
17
|
Shahsuvaryan M. Atropine: Updates on myopia pharmacotherapy. Taiwan J Ophthalmol 2022. [DOI: 10.4103/2211-5056.354535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
18
|
Incidence of rhegmatogenous retinal detachment in myopic phakic eyes. J Cataract Refract Surg 2021; 47:533-541. [PMID: 32925646 DOI: 10.1097/j.jcrs.0000000000000420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 08/10/2020] [Indexed: 11/25/2022]
Abstract
Rhegmatogenous retinal detachment (RRD) is a potentially blinding disease, more common in the myopic population. This systematic review aimed to collect the existing literature on the incidence of RRD in myopic phakic eyes. MEDLINE, Embase, and the Cochrane Library were searched to identify eligible studies published until February 2020. In total 2715 publications were identified, of which only 3 were considered eligible and 2 as eligible with major limitations. Because of substantial differences between the included studies, a pooled analysis was not conducted. Summarizing the results and considering several limitations, an annual RRD incidence per 100 000 of 15 to 34 for mild myopia, 15 to 73 for moderate myopia, 102 to 128 for high myopia, and 287 in very highly myopic eyes was shown. Large well-designed studies are needed, including precise information on the refractive status or axial eye length, lens status, traumatic injuries, and intraocular surgeries during follow-up.
Collapse
|
19
|
Iyer V, Enthoven C, Klaver C, Mulder E, Soeterbroek A. [Outdoors of course!]. TSG : TIJDSCHRIFT VOOR GEZONDHEIDSWETENSCHAPPEN 2021; 99:125-127. [PMID: 34276246 PMCID: PMC8273849 DOI: 10.1007/s12508-021-00310-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Accepted: 06/10/2021] [Indexed: 11/10/2022]
Abstract
Outdoor play makes children healthier. An active lifestyle is particularly important for optimal growth and development of children. Restrictions due to the Corona virus make this more apparent. The professional network 'View Outside' collected the lifestyle consequences for visual, motoric, postural, weight, sleep and psychosocial youth health. We strongly recommend spending two hours a day outdoors, of which a minimum of one hour should be at least moderately intensive exercise. Other lifestyle measures are reducing sedentary behavior, rules on screen use and regular change of activities when sedentary.
Collapse
Affiliation(s)
| | | | - Caroline Klaver
- afdeling Oogheelkunde, Erasmus MC, Rotterdam, Nederland
- afdeling Oogheelkunde, Radboudumc, Nijmegen, Nederland
| | - Edith Mulder
- Diabetesvereniging Nederland, Leusden, Nederland
| | | | - leden van ‘Zicht op Buiten’
- TNO, Leiden, Nederland
- afdeling Oogheelkunde, Erasmus MC, Rotterdam, Nederland
- afdeling Oogheelkunde, Radboudumc, Nijmegen, Nederland
- Diabetesvereniging Nederland, Leusden, Nederland
- Houding Netwerk Nederland, Nijkerk, Nederland
| |
Collapse
|
20
|
Enthoven CA, Polling JR, Verzijden T, Tideman JWL, Al-Jaffar N, Jansen PW, Raat H, Metz L, Verhoeven VJM, Klaver CCW. Smartphone Use Associated with Refractive Error in Teenagers: The Myopia App Study. Ophthalmology 2021; 128:1681-1688. [PMID: 34245754 DOI: 10.1016/j.ophtha.2021.06.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 06/18/2021] [Accepted: 06/29/2021] [Indexed: 02/08/2023] Open
Abstract
PURPOSE To investigate the association between smartphone use and refractive error in teenagers using the Myopia app. DESIGN Cross-sectional population-based study. PARTICIPANTS A total of 525 teenagers 12 to 16 years of age from 6 secondary schools and from the birth cohort study Generation R participated. METHODS A smartphone application (Myopia app; Innovattic) was designed to measure smartphone use and face-to-screen distance objectively and to pose questions about outdoor exposure. Participants underwent cycloplegic refractive error and ocular biometry measurements. Mean daily smartphone use was calculated in hours per day and continuous use as the number of episodes of 20 minutes on screen without breaks. Linear mixed models were conducted with smartphone use, continuous use, and face-to-screen distance as determinants and spherical equivalent of refraction (SER) and axial length-to-corneal radius (AL:CR) ratio as outcome measures stratified by median outdoor exposure. MAIN OUTCOME MEASURES Spherical equivalent of refraction in diopters and AL:CR ratio. RESULTS The teenagers on average were 13.7 ± 0.85 years of age, and myopia prevalence was 18.9%. During school days, total smartphone use on average was 3.71 ± 1.70 hours/day and was associated only borderline significantly with AL:CR ratio (β = 0.008; 95% confidence interval [CI], -0.001 to 0.017) and not with SER. Continuous use on average was 6.42 ± 4.36 episodes of 20-minute use without breaks per day and was associated significantly with SER and AL:CR ratio (β = -0.07 [95% CI, -0.13 to -0.01] and β = 0.004 [95% CI, 0.001-0.008], respectively). When stratifying for outdoor exposure, continuous use remained significant only for teenagers with low exposure (β = -0.10 [95% CI, -0.20 to -0.01] and β = 0.007 [95% CI, 0.001-0.013] for SER and AL:CR ratio, respectively). Smartphone use during weekends was not associated significantly with SER and AL:CR ratio, nor was face-to-screen distance. CONCLUSIONS Dutch teenagers spent almost 4 hours per day on their smartphones. Episodes of 20 minutes of continuous use were associated with more myopic refractive errors, particularly in those with low outdoor exposure. This study suggested that frequent breaks should become a recommendation for smartphone use in teenagers. Future large longitudinal studies will allow more detailed information on safe screen use in youth.
Collapse
Affiliation(s)
- Clair A Enthoven
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands; The Generation R Study Group, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - Jan Roelof Polling
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands; Orthoptics and Optometry, University of Applied Sciences, Utrecht, Utrecht, The Netherlands
| | - Timo Verzijden
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - J Willem L Tideman
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - Nora Al-Jaffar
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - Pauline W Jansen
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands; Department of Psychology, Education and Child Studies, Erasmus University Rotterdam, Rotterdam, Zuid-Holland, The Netherlands
| | - Hein Raat
- Department of Public Health, Erasmus MC, Rotterdam, Zuid-Holland, The Netherlands
| | | | - Virginie J M Verhoeven
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands; Clinical Genetics, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands
| | - Caroline C W Klaver
- Department of Ophthalmology and Epidemiology, Erasmus Medical Center, Rotterdam, Zuid-Holland, The Netherlands; Department of Ophthalmology, Radboud University Medical Center, Nijmegen, Gelderland, The Netherlands; Institute of Molecular and Clinical Ophthalmology, Basel, Switzerland.
| |
Collapse
|
21
|
Kaymak H, Graff B, Schaeffel F, Langenbucher A, Seitz B, Schwahn H. A retrospective analysis of the therapeutic effects of 0.01% atropine on axial length growth in children in a real-life clinical setting. Graefes Arch Clin Exp Ophthalmol 2021; 259:3083-3092. [PMID: 34142186 PMCID: PMC8478763 DOI: 10.1007/s00417-021-05254-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 05/06/2021] [Accepted: 05/22/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Several randomized controlled studies have demonstrated the beneficial effects of 0.01% atropine eye drops on myopia progression in children. However, treatment effects may be different in a routine clinical setting. We performed a retrospective analysis of our clinical data from children to investigate the effect of 0.01% atropine eye drops on myopia progression in a routine clinical setting. METHODS Atropine-treated children were asked to instill one drop of 0.01% atropine in each eye every evening at 5 days a week. Myopic children who did not undergo atropine treatment served as controls. Objective refraction and ocular biometry of 80 atropine-treated and 103 untreated children at initial visit and 1 year later were retrospectively analyzed. RESULTS Myopic refractions in the treated and untreated children at initial visit ranged from -0.625 to -15.25 D (-4.21 ± 2.90 D) and from -0.125 to -9.375 D (-2.92 ± 1.77 D), respectively. Ages at initial visit ranged from 3.2 to 15.5 years (10.1 ± 2.7 years) in the treated and from 3.4 to 15.5 years (11.2 ± 3.0 years) in untreated children. Two-factor ANOVA for age and atropine effects on axial length growth confirmed that axial length growth rates declined with age (p<0.0001) and revealed a significant inhibitory effect of atropine on axial length growth (p<0.0015). The atropine effect on axial length growth averaged to 0.08 mm (28%) inhibition per year. Effects on refraction were not statistically significant. CONCLUSION The observed atropine effects were not very distinctive: Statistical analysis confirmed that atropine reduced axial length growth, but to an extent of minor clinical relevance. It was also shown that beneficial effects of 0.01% atropine may not be obvious in each single case, which should be communicated with parents and resident ophthalmologists.
Collapse
Affiliation(s)
- Hakan Kaymak
- Internationale Innovative Ophthalmochirurgie GbR c/o Breyer Kaymak and Klabe Augenchirurgie, Duesseldorf, Germany. .,Institute of Experimental Ophthalmology, Saarland University, Homburg, Germany.
| | - Birte Graff
- Internationale Innovative Ophthalmochirurgie GbR c/o Breyer Kaymak and Klabe Augenchirurgie, Duesseldorf, Germany.,Institute of Experimental Ophthalmology, Saarland University, Homburg, Germany
| | - Frank Schaeffel
- Section of Neurobiology of the Eye, Ophthalmic Research Institute, University of Tuebingen, Tuebingen, Germany
| | - Achim Langenbucher
- Institute of Experimental Ophthalmology, Saarland University, Homburg, Germany
| | - Berthold Seitz
- Department of Ophthalmology, Saarland University Medical Center UKS, Homburg, Germany
| | - Hartmut Schwahn
- Internationale Innovative Ophthalmochirurgie GbR c/o Breyer Kaymak and Klabe Augenchirurgie, Duesseldorf, Germany
| |
Collapse
|
22
|
Flitcroft's model of refractive development in childhood and the possible identification of children at risk of developing significant myopia. Cont Lens Anterior Eye 2021; 45:101451. [PMID: 33975784 DOI: 10.1016/j.clae.2021.101451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 04/23/2021] [Accepted: 04/25/2021] [Indexed: 11/20/2022]
Abstract
PURPOSE To better understand juvenile myopia in the context of overall refractive development during childhood and to suggest more informative ways of analysing relevant data, particularly in relation to early identification of those children who are likely to become markedly myopic and would therefore benefit from myopia control. METHODS Examples of the frequency distributions of childhood mean spherical refractive errors (MSEs) at different ages, taken from previously-published longitudinal and cross-sectional studies, are analysed in terms of Flitcroft's model of a linear combination of two Gaussian distributions with different means and standard deviations. Flitcroft hypothesises that one, relatively-narrow, Gaussian (Mode 1) represents a "regulated" population which maintains normal emmetropisation and the other, broader, Gaussian (Mode 2) a "dysregulated" population. RESULTS Analysis confirms that Flitcroft's model successfully describes the major features of the frequency distribution of MSEs in randomly-selected populations of children of the same age. The narrow "regulated" Gaussian typically changes only slightly between the ages of about 6 and 15, whereas the mean of the broader "dysregulated" Gaussian changes with age more rapidly in the myopic direction and its standard deviation increases. These effects vary with the ethnicity, environment and other characteristics of the population involved. At all ages there is considerable overlap between the two Gaussians. This limits the utility of simple refractive cut-off values to identify those children likely to show marked myopic progression. CONCLUSIONS Analysing the frequency distributions for individual MSEs in terms of bi-Gaussian models can provide useful insights into childhood refractive change. A wider exploration of the methodology and its extension to include individual progression rates is warranted, using a range of populations of children exposed to different ethnic, environmental and other factors.
Collapse
|
23
|
Németh J, Tapasztó B, Aclimandos WA, Kestelyn P, Jonas JB, De Faber JTHN, Januleviciene I, Grzybowski A, Nagy ZZ, Pärssinen O, Guggenheim JA, Allen PM, Baraas RC, Saunders KJ, Flitcroft DI, Gray LS, Polling JR, Haarman AEG, Tideman JWL, Wolffsohn JS, Wahl S, Mulder JA, Smirnova IY, Formenti M, Radhakrishnan H, Resnikoff S. Update and guidance on management of myopia. European Society of Ophthalmology in cooperation with International Myopia Institute. Eur J Ophthalmol 2021; 31:853-883. [PMID: 33673740 PMCID: PMC8369912 DOI: 10.1177/1120672121998960] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Accepted: 02/04/2021] [Indexed: 12/13/2022]
Abstract
The prevalence of myopia is increasing extensively worldwide. The number of people with myopia in 2020 is predicted to be 2.6 billion globally, which is expected to rise up to 4.9 billion by 2050, unless preventive actions and interventions are taken. The number of individuals with high myopia is also increasing substantially and pathological myopia is predicted to become the most common cause of irreversible vision impairment and blindness worldwide and also in Europe. These prevalence estimates indicate the importance of reducing the burden of myopia by means of myopia control interventions to prevent myopia onset and to slow down myopia progression. Due to the urgency of the situation, the European Society of Ophthalmology decided to publish this update of the current information and guidance on management of myopia. The pathogenesis and genetics of myopia are also summarized and epidemiology, risk factors, preventive and treatment options are discussed in details.
Collapse
Affiliation(s)
- János Németh
- Department of Ophthalmology, Semmelweis University, Budapest, Hungary
| | - Beáta Tapasztó
- Department of Ophthalmology, Semmelweis University, Budapest, Hungary
- Faculty of Health Sciences, Semmelweis University, Budapest, Hungary
| | | | | | - Jost B Jonas
- Department of Ophthalmology, Heidelberg University, Mannheim, Germany
| | | | | | - Andrzej Grzybowski
- Department of Ophthalmology, University of Warmia and Mazury, Olsztyn, Poland
- Institute for Research in Ophthalmology, Foundation for Ophthalmology Development, Poznan, Poland
| | - Zoltán Zsolt Nagy
- Department of Ophthalmology, Semmelweis University, Budapest, Hungary
| | - Olavi Pärssinen
- Gerontology Research Centre and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | | | - Peter M Allen
- Vision and Hearing Sciences Research Centre, Anglia Ruskin University, Cambridge, UK
| | - Rigmor C Baraas
- National Centre for Optics, Vision and Eye Care, University of South-Eastern Norway, Kongsberg, Norway
| | - Kathryn J Saunders
- Centre for Optometry and Vision Science research, Ulster University, Coleraine, UK
| | - Daniel Ian Flitcroft
- Temple Street Children’s Hospital, Dublin, Ireland
- Centre for Eye Research Ireland (CERI) Technological University Dublin, Ireland
| | | | - Jan Roelof Polling
- Department of Ophthalmology and Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Optometry and Orthoptics, Hogeschool Utrecht, University of Applied Science, Utrecht, The Netherlands
| | - Annechien EG Haarman
- Department of Ophthalmology and Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - J Willem L Tideman
- Department of Ophthalmology and Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - James Stuart Wolffsohn
- Optometry and Vision Science, College of Health and Life Sciences, Aston University, Birmingham, UK
| | - Siegfried Wahl
- Institute for Ophthalmic Research, University Tübingen, Tübingen, Germany
- Carl Zeiss Vision International GmbH, Tübingen, Germany
| | - Jeroen A Mulder
- Department of Optometry and Orthoptics, Hogeschool Utrecht, University of Applied Science, Utrecht, The Netherlands
| | | | - Marino Formenti
- Department of Physics, School of Science, University of Padova, Padova, Italy
| | | | - Serge Resnikoff
- School of Optometry and Vision Science, University of New South Wales, Sydney, Australia
- Brien Holden Vision Institute, Sydney, Australia
| |
Collapse
|
24
|
Vincent SJ, Cho P, Chan KY, Fadel D, Ghorbani-Mojarrad N, González-Méijome JM, Johnson L, Kang P, Michaud L, Simard P, Jones L. CLEAR - Orthokeratology. Cont Lens Anterior Eye 2021; 44:240-269. [DOI: 10.1016/j.clae.2021.02.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 02/01/2021] [Indexed: 12/25/2022]
|
25
|
Bullimore MA, Richdale K. Myopia Control 2020: Where are we and where are we heading? Ophthalmic Physiol Opt 2020; 40:254-270. [DOI: 10.1111/opo.12686] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 03/20/2020] [Accepted: 03/24/2020] [Indexed: 12/16/2022]
|