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Cifuentes-González C, Rojas-Carabali W, Mejía Salgado G, Pineda-Sierra JS, Polania D, Garzón-Dangond JM, Orozco JS, Soto-Ariño J, Lesley-Cruz D, de-la-Torre A. Colombian ocular diseases epidemiology study (CODES): glaucoma incidence and sociodemographic characterisation 2015-2020. Clin Exp Optom 2024:1-7. [PMID: 39048299 DOI: 10.1080/08164622.2024.2377386] [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: 12/06/2023] [Revised: 06/25/2024] [Accepted: 07/02/2024] [Indexed: 07/27/2024] Open
Abstract
CLINICAL RELEVANCE Glaucoma encompasses a group of eye diseases that progressively damage the optic nerve, leading to vision loss and blindness. Understanding the incidence and demographic distribution is vital for public health planning and patient care. BACKGROUND Previous small-scale studies in Colombia have reported the prevalence of glaucoma in individuals over 40 years between 1.1% and 5.29%. These data may not fully capture the true extent of the disease. Furthermore, with the ageing population, the incidence of glaucoma is likely to increase, highlighting the need for up-to-date incidence data to guide healthcare planning. METHODS Data were obtained from the Social Protection Information System, the primary health record repository of Colombia, using the International Classification of Disease 10 for glaucoma. Crude incidence rates were calculated and adjusted for sex, age, and gender. The 2020 incidence was compared with estimated rates from previous years to assess the impact of the coronavirus disease 2019 lockdown. A standardised morbidity map was created to show regional variations. RESULTS The average incidence of glaucoma in Colombia was 17.36 per 1,000 inhabitants, increasing from 12.29 in 2015 to 24.22 in 2019. Of the 212,700 reported cases, 60.75% were females. Primary open-angle glaucoma was the most prevalent type, with significant incidence in the elderly over 70 years of age, irrespective of sex. Bogotá, Antioquia, and Valle del Cauca had the highest numbers of new cases. CONCLUSION The increasing incidence of glaucoma and its demographic and geographical variations necessitate the awareness of ophthalmologists and optometrists. This study emphasises the need for continuous monitoring, effective interventions, and developing healthcare strategies to address the escalating challenge of glaucoma in Colombia.
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Affiliation(s)
- Carlos Cifuentes-González
- Neuroscience (NEUROS) Research Group, NeuroVitae Centre for Neuroscience, Institute of Translational Medicine (IMT), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - William Rojas-Carabali
- Neuroscience (NEUROS) Research Group, NeuroVitae Centre for Neuroscience, Institute of Translational Medicine (IMT), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Germán Mejía Salgado
- Neuroscience (NEUROS) Research Group, NeuroVitae Centre for Neuroscience, Institute of Translational Medicine (IMT), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Juan Sebastián Pineda-Sierra
- Ophthalmology Interest Group Universidad del Rosario (OIG UR), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Diego Polania
- Ophthalmology Interest Group Universidad del Rosario (OIG UR), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Juan Manuel Garzón-Dangond
- Ophthalmology Interest Group Universidad del Rosario (OIG UR), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Juan Sebastian Orozco
- Ophthalmology Interest Group Universidad del Rosario (OIG UR), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Jaime Soto-Ariño
- Ophthalmology Interest Group Universidad del Rosario (OIG UR), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Danna Lesley-Cruz
- Clinical Research Group, School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
| | - Alejandra de-la-Torre
- Neuroscience (NEUROS) Research Group, NeuroVitae Centre for Neuroscience, Institute of Translational Medicine (IMT), School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia
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Cordeiro MF, Gandolfi S, Gugleta K, Normando EM, Oddone F. How latanoprost changed glaucoma management. Acta Ophthalmol 2024; 102:e140-e155. [PMID: 37350260 DOI: 10.1111/aos.15725] [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: 11/08/2022] [Revised: 06/02/2023] [Accepted: 06/12/2023] [Indexed: 06/24/2023]
Abstract
Glaucoma is currently considered one of the leading causes of severe visual impairment and blindness worldwide. Topical medical therapy represents the treatment of choice for many glaucoma patients. Introduction of latanoprost, 25 years ago, with an entirely new mechanism of action from that of the antiglaucoma drugs used up to that time was a very important milestone. Since then, due mainly to their efficacy, limited systemic side effects and once daily dosing, prostaglandin analogues (PGAs) have become as the first-choice treatment for primary open-angle glaucoma. PGAs are in general terms well tolerated, although they are associated with several mild to moderate ocular and periocular adverse events. Among them, conjunctival hyperemia, eyelash changes, eyelid pigmentation, iris pigmentation and hypertrichosis around the eyes are the most prevalent. The objective of this paper is to review the role of PGAs in the treatment of glaucoma over the 25 years since the launch of Latanoprost and their impact on clinical practice outcomes.
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Affiliation(s)
- Maria Francesca Cordeiro
- Imperial College Healthcare NHS Trust, Western Eye Hospital, London, UK
- UCL Institute of Ophthalmology, London, UK
- Department of Surgery & Cancer, Irish Clinical Oncology Research Group, Imperial College London, London, UK
| | | | | | - Eduardo M Normando
- Department of Surgery & Cancer, Irish Clinical Oncology Research Group, Imperial College London, London, UK
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Bøhler AD, Traustadóttir VD, Hagem AM, Tønset TS, Drolsum L, Kristianslund O. Hypotony in the early postoperative period after MicroShunt implantation versus trabeculectomy: A registry study. Acta Ophthalmol 2024; 102:186-191. [PMID: 37340695 DOI: 10.1111/aos.15727] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 05/23/2023] [Accepted: 06/12/2023] [Indexed: 06/22/2023]
Abstract
PURPOSE A comparison of the safety and efficacy of the MicroShunt versus trabeculectomy in the early postoperative period, with a particular focus on hypotony. METHODS In this registry study, we evaluated 200 eyes of 200 glaucoma patients who underwent filtration surgery at Oslo University Hospital between 2017 and 2021. Of these patients, 100 had a Preserflo MicroShunt (Santen) implantation and 100 had a trabeculectomy procedure. The patients were examined per standard hospital protocol after filtration surgery. Data were extracted from the 4- and 8-week visits. We defined hypotony as intraocular pressure (IOP) < 6 mmHg. RESULTS The mean preoperative IOP was 20.6 ± 7.1 mmHg in the MicroShunt group and 21.6 ± 7.1 mmHg in the trabeculectomy group, and the patients used a mean of 3.0 ± 0.9 and 3.1 ± 0.9 glaucoma medications, respectively. After 8 weeks, IOP was reduced to 10.4 ± 5.4 mmHg and 11.3 ± 4.6 mmHg, respectively (p = 0.23). During the early postoperative period, hypotony was registered in 63% of the MicroShunt patients and in 21% of the patients in the trabeculectomy group (p < 0.001); and 11% and 1%, respectively, of the patients developed choroidal detachments (p < 0.003). One patient in the MicroShunt group required reoperation due to hypotony. CONCLUSIONS In this registry study, we found that the Preserflo MicroShunt and trabeculectomy had equally satisfactory IOP-lowering effects during the early postoperative period. In this same period, a high number of patients in the MicroShunt group developed hypotony.
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Affiliation(s)
- Anders Djupesland Bøhler
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Valgerdur Dora Traustadóttir
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Anne Marie Hagem
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | | | - Liv Drolsum
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Olav Kristianslund
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
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Podnar B, Albreht T, Cvenkel B. Relative Importance of Glaucoma-Referral Indicators in Retinal Images in a Diabetic Retinopathy Screening Programme in Slovenia: A Cross-Sectional Study. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1441. [PMID: 37629731 PMCID: PMC10456555 DOI: 10.3390/medicina59081441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 07/26/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023]
Abstract
Background and Objectives: Glaucoma is a major cause of irreversible visual impairment and blindness, so its timely detection is crucial. Retinal images from diabetic retinopathy screening programmes (DRSP) provide an opportunity to detect undiagnosed glaucoma. Our aim was to find out which retinal image indicators are most suitable for referring DRSP patients for glaucoma assessment and to determine the glaucoma detection potential of Slovenian DRSP. Materials and Methods: We reviewed retinal images of patients from the DRSP at the University Medical Centre Ljubljana (November 2019-January 2020, May-August 2020). Patients with at least one indicator and some randomly selected patients without indicators were invited for an eye examination. Suspect glaucoma and glaucoma patients were considered accurately referred. Logistic regression (LOGIT) with patients as statistical units and generalised estimating equation with logistic regression (GEE) with eyes as statistical units were used to determine the referral accuracy of indicators. Results: Of the 2230 patients reviewed, 209 patients (10.1%) had at least one indicator on a retinal image of either one eye or both eyes. A total of 149 (129 with at least one indicator and 20 without) attended the eye exam. Seventy-nine (53.0%) were glaucoma negative, 54 (36.2%) suspect glaucoma, and 16 (10.7%) glaucoma positive. Seven glaucoma patients were newly detected. Neuroretinal rim notch predicted glaucoma in all cases. The cup-to-disc ratio was the most important indicator for accurate referral (odds ratio 7.59 (95% CI 3.98-14.47; p < 0.001) and remained statistically significant multivariably. Family history of glaucoma also showed an impact (odds ratio 3.06 (95% CI 1.02-9.19; p = 0.046) but remained statistically significant only in the LOGIT multivariable model. Other indicators and confounders were not statistically significant in the multivariable models. Conclusions: Our results suggest that the neuroretinal rim notch and cup-to-disc ratio are the most important for accurate glaucoma referral from retinal images in DRSP. Approximately half of the glaucoma cases in DRSPs may be undiagnosed.
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Affiliation(s)
- Barbara Podnar
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia; (T.A.); (B.C.)
- Department of Ophthalmology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia
| | - Tit Albreht
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia; (T.A.); (B.C.)
- National Institute of Public Health, 1000 Ljubljana, Slovenia
| | - Barbara Cvenkel
- Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia; (T.A.); (B.C.)
- Department of Ophthalmology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia
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Zhang Y, Hao J, Zhang Q, Wang J, Li SZ, Thomas R, Wang NL. Five-year incidence of primary glaucoma and related risk factors - The Handan eye study. Acta Ophthalmol 2023; 101:e50-e60. [PMID: 35822411 PMCID: PMC10084341 DOI: 10.1111/aos.15216] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 06/29/2022] [Accepted: 06/30/2022] [Indexed: 01/25/2023]
Abstract
PURPOSE To determine the 5-year incidence of primary glaucoma and its associated risk factors in rural northern China. METHODS Population-based cohort study. A total of 5184 participants aged 30 years and older, without glaucoma at baseline, were subjected to comprehensive standardized interviews and ophthalmic and systemic examinations at baseline and after a 5-year interval in the Handan Eye Study. Incident glaucoma was diagnosed by a consensus panel of five senior glaucoma specialists. Univariate and multivariable logistic regression analyses were performed to identify the baseline risk factors that could predict the incidence of glaucoma. RESULTS During the 5-year follow-up, incident primary glaucoma developed in 82 subjects (1.6%; 95% confidence interval [CI], 1.2%-1.9%). The age- and gender-standardized incidence of glaucoma among subjects ≥40 years old was 2.1% (0.4% annually), calculated according to the 2010 Chinese census. A higher age (odds ratio [OR], 1.06; 95% CI, 1.04-1.09; p < 0.001), higher intraocular pressure (IOP) (OR, 1.11; 95% CI, 1.02-1.20; p = 0.017), and vertical cup disc ratio (VCDR) ≥ 0.60 (OR, 5.30; 95% CI, 3.22-8.73; p < 0.001) were found to be associated with an increased risk of incident glaucoma. For each year, older age and each mmHg higher IOP, the risks of primary glaucoma increased by 1.2% and 2.0% per year, respectively. CONCLUSION We reported the 5-year incidence of primary glaucoma in a rural Chinese population and found that older age, higher IOP, and VCDR ≥ 0.60 at baseline could help in identifying those at highest risk of disease development.
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Affiliation(s)
- Ye Zhang
- Beijing Tongren Eye Center, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Jie Hao
- Beijing Tongren Eye Center, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Qing Zhang
- Beijing Tongren Eye Center, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing Tongren Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Ophthalmology, Beijing, China
| | - Jin Wang
- Beijing Tongren Eye Center, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing Tongren Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Ophthalmology, Beijing, China
| | - Si Zhen Li
- Nanjing Tongren Hospital, Jiangsu, China
| | - Ravi Thomas
- Oxford Eye Center, Brisbane, Queensland, Australia.,University of Queensland, Brisbane, Queensland, Australia
| | - Ning Li Wang
- Beijing Tongren Eye Center, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing Tongren Hospital, Capital Medical University, Beijing, China.,Beijing Institute of Ophthalmology, Beijing, China
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Kristianslund O, Bøhler AD, Hagem AM, Tveit JH, Tønset TS. New improved treatment for glaucoma? TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2022; 142:22-0058. [PMID: 35510453 DOI: 10.4045/tidsskr.22.0058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Reis TF, Paula JS, Furtado JM. Primary glaucomas in adults: Epidemiology and public health-A review. Clin Exp Ophthalmol 2022; 50:128-142. [PMID: 35037725 DOI: 10.1111/ceo.14040] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 12/26/2021] [Accepted: 12/27/2021] [Indexed: 12/19/2022]
Abstract
Glaucoma is a mixed group of optic neuropathies that lead to irreversible visual field loss and blindness if left untreated. It is estimated that 3.5% of the global population aged 40 to 80 years have any glaucoma, being the primary open-angle and the primary angle-closure glaucoma the most prevalent forms. Although the age-standardised prevalence of blindness caused by glaucoma has decreased substantially over the last decades, population growth and ageing impose many challenges in preventing glaucoma-related morbidities on a global level. In addition, difficulties in diagnoses and treatment, along with its chronic and irreversible nature, urge the development and implementation of innovative approaches in confronting the disease. This manuscript reviews recent literature related to the epidemiology of primary glaucomas in adults, the risk factors attributed to the development of the disease, and discuss challenges and potential solutions from a public health perspective.
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Affiliation(s)
- Tulio F Reis
- Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Jayter S Paula
- Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - João M Furtado
- Department of Ophthalmology, Otorhinolaryngology and Head and Neck Surgery, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil
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Sun Y, Chen A, Zou M, Zhang Y, Jin L, Li Y, Zheng D, Jin G, Congdon N. Time trends, associations and prevalence of blindness and vision loss due to glaucoma: an analysis of observational data from the Global Burden of Disease Study 2017. BMJ Open 2022; 12:e053805. [PMID: 34992115 PMCID: PMC8739070 DOI: 10.1136/bmjopen-2021-053805] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE To estimate global prevalence of blindness and vision loss caused by glaucoma, and to evaluate the impact of socioeconomic factors on it. DESIGN A population-based observational study. SETTING The prevalence of blindness and vision loss due to glaucoma were obtained from the Global Burden of Disease Study 2017 database. The Human Development Index (HDI), inequality-adjusted HDI and other socioeconomic data were acquired from international open databases. MAIN OUTCOME MEASURES The prevalence of blindness and vision loss due to glaucoma by age, gender, subregion and Socio-Demographic Index (SDI) levels. Multiple linear regression analysis was performed to explore the associations between the prevalence and socioeconomic indicators. RESULTS The overall age-standardised prevalence of blindness and vision loss due to glaucoma worldwide was 81.5 per 100 000 in 1990 and 75.6 per 100 000 in 2017. In 2017, men had a higher age-standardised prevalence than women (6.07% vs 5.42%), and the worldwide prevalence increased with age, from 0.5 per 100 000 in the 45-49 year age group to 112.9 per 100 000 among those 70+. Eastern Mediterranean and African regions had the highest prevalence during the whole period, while the Americas region had the lowest prevalence. The prevalence was highest in low-SDI and low-income regions while lowest in high-SDI and high-income regions over the past 27 years. Multiple linear regression showed cataract surgery rate (β=-0.01, p=0.009), refractive error prevalence (β=-0.03, p=0.024) and expected years of schooling (β= -8.33, p=0.035) were associated with lower prevalence, while gross national income per capita (β=0.002, p<0.001) was associated with higher prevalence. CONCLUSIONS Lower socioeconomic levels and worse access to eyecare services are associated with higher prevalence of glaucoma-related blindness and vision loss. These findings provide evidence for policy-makers that investments in these areas may reduce the burden of the leading cause of irreversible blindness.
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Affiliation(s)
- Yi Sun
- Department of Ophthalmology, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Aiming Chen
- Department of Pharmacy, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, China
| | - Minjie Zou
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou, China
| | - Yichi Zhang
- Department of Ophthalmology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ling Jin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou, China
| | - Yi Li
- Department of Applied Biology and Chemical Technology, Hong Kong Polytechnic University, Hongkong, China
| | - Danying Zheng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou, China
| | - Guangming Jin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou, China
| | - Nathan Congdon
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangzhou, China
- Centre for Public Health, Queen's University Belfast, Belfast, UK
- Orbis International, New York, New York, USA
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