Establishing the profile of eye diseases among elderly patients attending a tertiary hospital in Northern Malawi.

Globally, there has been a dramatic increase in the geriatric population. Sadly, this populace is highly prone to develop various ocular morbidities putting pressure on the strained eye care delivery system especially in low-income countries. Hence, the aim of this study was to determine the distribution of ocular morbidities among elderly. The study was a retrospective cross-sectional study conducted at Mzuzu Central Hospital in Malawi. We retrieved data from the hospital's Ophthalmology out-patient registry from January 2021 to December 2021. We recruited all 970 elderly patients who visited the clinic during the period of study. Data entry and analysis was done employing SPSS (v.26). More males than females had ocular morbidities. Cataract 400 (41.2%) was the most prevalent ocular morbidity followed by glaucoma 189 (19.5%), pinguecula 48 (4.9%) and allergic conjunctivitis 43 (4.4%). Anterior segment eye diseases were common 714 (73.6%). The prevalence of cataract, glaucoma, refractive error and allergic conjunctivitis was significantly associated with sex (p < 0.05). Age association was found with the prevalence of cataract, glaucoma, pinguecula, allergic conjunctivitis and corneal scar (p < 0.05). The pattern of eye diseases is endemic to the country. More resources should be targeting cataract and glaucoma among the age group.

Beyond Vision: A View from Eye to Alzheimer's Disease and Dementia.

With the aging of the global population, the health care burden of Alzheimer's disease (AD) and dementia is considered to increase dramatically in the coming decades. Given the insufficiency of effective interventions for AD and dementia, clinical research on identifying potentially modifiable risk factors and early diagnostic biomarkers becomes a public health priority. Currently, extracerebral manifestations with a large proportion of ocular involvement are usually recognized to precede the symptoms of AD and dementia. Growing epidemiologic evidence also suggests that eye disorders, such as cataracts, age-related macular degeneration, glaucoma, diabetic retinopathy, and so on, are closely associated with and even have a higher incidence of AD and dementia. The eye, as an extension of the central nervous system, therefore has the potential to provide a feasible approach to detecting structural and functional abnormalities of the brain. Numerous new imaging modalities are developed and give novel insights into the detection of several neurodegenerative, vascular, neuropathological, and other ocular abnormalities of AD and dementia in scientific research and clinical application. This review provides an overview of the epidemiologic associations between eye disorders and AD or dementia and summarizes the recent advances in ocular examinations and techniques employed for the detection of AD and dementia. With more brain-and-eye interconnections being identified, the eye is becoming a noninvasive and easily accessible window for the early diagnosis and prevention of AD and dementia.

Knowledge about age-related eye diseases in the general population in Germany.

BACKGROUND: With a rising prevalence of age-related eye diseases, prevention and early diagnosis of these conditions are key goals of public eye health. Disease-related knowledge in the general public supports these goals but there is little data available. Thus, we have assessed knowledge of cataract, glaucoma, age-related macular degeneration (AMD) and diabetic eye disease in the German adult general population in a cross-sectional study and identified target groups for health education interventions. METHODS: Knowledge assessment content was identified based on a literature review, expert input, and a list of items was generated after a qualitative selection process. The resulting 16-item instrument (4 items per condition) was administered to 1,008 participants from a survey panel, demographically representative of the adult German population. Test properties were evaluated based on a Rasch model and multiple correspondence analysis (MCA). Binary-logistic regression analysis was performed to investigate associations with age, sex, education level, employment status, marital status, income, reported health status, visual difficulties, and recent general practitioner (GP) and ophthalmologist consultations. RESULTS: Replies were correct for a median of 9 out of 16 (range 2 - 16) items, which differed between conditions (p < 0.0001). Most responses were correct for cataract items (median: 3 / 4) and least were correct for AMD items (median: 2 / 4). 27%, 9%, 1% and 19% of respondents replied correctly to all cataract, glaucoma, AMD and diabetic eye disease-related items, respectively. Rasch analysis suggested an adequate targeting of items and in MCA, no evidence of multidimensionality was present. Older age, being retired, decreased general health and recent GP or ophthalmology consultations were significantly associated with more knowledge about common eye conditions (p ≤ 0.005). GP or ophthalmology consultations remained significant in a multivariable model (p ≤ 0.011). CONCLUSIONS: Knowledge gaps regarding eye health are considerable in the German general population and should therefore be addressed in educational interventions targeting the public. Special attention when designing such campaigns needs to be paid to infrequent users of the healthcare system. Knowledge of AMD seems to be poorer compared to other eye conditions.

Finding Ophthalmic Risk and Evaluating the Value of Eye exams and their predictive Reliability (FOREVER)-A cohort study in a Danish high street optician setting: Design and methodology.

PURPOSE: The purpose of the study was to describe the rationale and design of Project FOREVER (Finding Ophthalmic Risk and Evaluating the Value of Eye exams and their predictive Reliability). DESIGN: Project FOREVER will build a comprehensive database of clinical eye and vision data collected from ~280 000 adults at 100 optician stores across Denmark. The FOREVER database (FOREVERdb) includes detailed data from refraction, visual acuity, intraocular pressure, corneal thickness, visual field assessments and retinal fundus images. Linkage to the comprehensive Danish national registries with, that is diagnostic and prescribing data permits investigation of rare associations and risk factors. 30 000 individuals over 50 also provide a saliva sample for later genetic studies and blood pressure measurements. Of these 30 000, 10 000 will also get optical coherence tomography (OCT) nerve and retinal scans. This subpopulation data is reviewed by ophthalmologists for disease detection. All participants will be asked to complete a questionnaire assessing lifestyle, self-perceived eye health and general health. Enrolment of participants began in April 2022. PERSPECTIVE: The FOREVERdb is a powerful tool to answer a wide range of research questions that can pave the way for better eye health. This database will provide valuable insights for future studies investigating the correlations between eye and general health in a Danish population cohort, enabling research to identify potential risk factors for a range of diseases.

Association between air pollution and emergency room admission for eye diseases in Rome, Italy: A time-series analysis.

Eye diseases impose a significant burden on health services due to high case numbers. However, exposure to outdoor air pollution is seldom mentioned as potential harmful factor. We conducted a time-series analysis in Rome, Italy, to estimate the association between daily mean concentration of NO2, PM10 and PM2.5 and daily number of emergency room (ER) admissions for a selected cluster of eye diseases from 2006 to 2016. We used Poisson regression adjusted for time trend, population decrease during summer vacations and holidays, day of week, apparent temperature (hot and cold) and daily concentration of nine pollen species. We observed 581,868 ER admissions during the study period. 44.74% of cases were observed in subjects with less than 20 years, 19.50% in 51-65 age category and 13.4% among children (0-14 years). No differences between sexes were recorded. Mean values of pollutant concentrations were 54.75, 31.01 and 18.14 µg/m3 for NO2, PM10 and PM2.5 respectively. The air temperature ranged from -1 °C to 32.5 °C, with a mean value of 16 °C (SD = 6.88). The apparent temperature spaced from -3.58 °C to 34.08 °C (mean = 15.61 °C, SD = 8.5). The highest percent risk increases for 10 µg/m3 increases of the three pollutants were observed at lag0-1 day (1.3%, 0.63-1.98 for PM2.5; 1.03%, 0.56-1.51 for PM10 and 0.6%, 0.13-1.07 for NO2). Risk increased significantly also at lag0 and lag0-5 day for each pollutant. Secondary analyses showed higher effects in the elderly compared to younger subjects. No differences emerged between sexes. The dose response analysis suggested of possible effects on ER admission risk also at low-level concentrations of PM2.5. A strong confounding effect of pollen was not detected. RESULTS: of this study are coherent with previous analyses. Speculation can be done about the biological mechanisms that link air pollution to eye damage.

[Epidemiological and clinical characteristics of human ocular helaziasis in China from 2011 to 2022 based on bibliometrics].

OBJECTIVE: To understand the clinical and epidemiological characteristics of human ocular thelaziasis patients in China. METHODS: Case reports regarding human ocular thelaziasis cases in China were retrieved in international and national electronic databases, including CNKI, VIP, CBM, Traditional Chinese Medical Literature Analysis and Retrieval System, Wanfang Database, PubMed and Web of Science from 2011 to 2022. Patients' gender, age, clinical symptoms, treatment, recurrence, site of infections, time of onset, affected eye, affected sites, number of infected Thelazia callipaeda, sex of T. callipaeda and source of infections were extracted for descriptive analyses. RESULTS: A total of 85 eligible publications were included, covering 101 cases of human ocular thelaziasis, including 57 males (56.44%) and 44 females (43.56%) and aged from 3 months to 85 years. The main clinical manifestations included foreign body sensation (56 case-times, 22.49%), eye itching (38 case-times, 15.26%), abnormal or increased secretions (36 case-times, 14.46%), tears (28 case-times, 11.24%) and eye redness (28 case-times, 11.24%), and conjunctival congestion (50 case-times, 41.67%) was the most common clinical sign. The most common main treatment (99/101, 98.02%) was removal of parasites from eyes using ophthalmic forceps, followed by administration with ofloxacin and pranoprofen. In publications presenting thelaziasis recurrence, there were 90 cases without recurrence (97.83%) and 2 cases with recurrence (2.17%). Of all cases, 51.96% were reported in four provinces of Hubei, Shandong, Sichuan, Hebei and Henan, and ocular thelaziasis predominantly occurred in summer (42.19%) and autumn (42.19%). In addition, 56.45% (35/62) had a contact with dogs. CONCLUSIONS: The human thelaziasis cases mainly occur in the continental monsoon and subtropical monsoon climate areas such as the Yellow River and the Yangtze River basin, and people of all ages and genders have the disease, with complex clinical symptoms and signs. Personal hygiene is required during the contact with dogs, cats and other animals, and individual protection is required during outdoor activities to prevent thelaziasis.

Update on coronavirus disease 2019: Ophthalmic Manifestations and Adverse Reactions to Vaccination.

The coronavirus disease 2019 (COVID-19) pandemic caused by the severe acute respiratory syndrome coronavirus 2 was one of the most devastating public health issues in recent decades. The ophthalmology community is as concerned about the COVID-19 pandemic as the global public health community is, as COVID-19 was recognized to affect multiple organs in the human body, including the eyes, early in the course of the outbreak. Ophthalmic manifestations of COVID-19 are highly variable and could range from mild ocular surface abnormalities to potentially sight and life-threatening orbital and neuro-ophthalmic diseases. Furthermore, ophthalmic manifestations may also be the presenting or the only findings in COVID-19 infections. Meanwhile, global vaccination campaigns to attain herd immunity in different populations are the major strategy to mitigate the pandemic. As novel vaccinations against COVID-19 emerged, so were reports on adverse ophthalmic reactions potentially related to such. As the world enters a post-pandemic state where COVID-19 continues to exist and evolve as an endemic globally, the ophthalmology community ought to be aware of and keep abreast of the latest knowledge of ophthalmic associations with COVID-19 and its vaccinations. This review is a summary of the latest literature on the ophthalmic manifestations of COVID-19 and the adverse ophthalmic reactions related to its vaccinations.

Trends in the prevalence of common ocular conditions and comparison of ophthalmic outpatient utilisation related to these conditions in children with and without various types of disabilities: analysis of nationwide population-based data from Taiwan, 2014-2019.

OBJECTIVE: The study objectives were to investigate trends in the prevalence of common ocular conditions among children with and without disabilities; to compare the prevalence of these conditions in children with various disabilities; and to compare ophthalmic outpatient utilisation related to these ocular conditions in children with and without disabilities. DESIGN: Repeated cross-sectional nationwide population-based study. SETTING: Nationwide analysis in Taiwan based on National Health Insurance (NHI) claims data and the National Disability Registry, from 2014 to 2019. PARTICIPANTS: All children (aged under 18 years) with a disability in any given year between 2014 and 2019 were included in our analysis. All children with a disability (experimental group) were matched 1:1 with a child of the same age without a disability (control group). Data regarding the children's disability type and status and ocular conditions were obtained from the National Disability Registry and NHI database of Taiwan. OUTCOME MEASURES: (1) The prevalence of myopia, strabismus, astigmatism, amblyopia and hyperopia over time; (2) the prevalence of myopia, strabismus, astigmatism, amblyopia and hyperopia in children with various disabilities; and (3) the association between disability and the use of outpatient vision care. All outcome measures were assessed using data from 2014 to 2019. RESULTS: Among children with disability, the prevalence of myopia increased from 15.97% in 2014 to 18.07% in 2019. The prevalence of strabismus (2.06-3.90%), astigmatism (8.25-9.24%), amblyopia (4.13-4.95%) and hyperopia (3.36-4.58%) also increased over the study period in children with disabilities. The prevalence of strabismus, astigmatism, amblyopia and hyperopia was significantly higher in children with disabilities than in those without disabilities in all years. For example, in 2019, the prevalence values for strabismus, astigmatism, amblyopia and hyperopia were 3.90%, 9.24%, 4.95% and 4.58%, respectively, among children with disabilities, and 0.67%, 5.84%, 1.33% and 1.70%, respectively, for those without disabilities. The prevalence of these conditions varied considerably across disability types. For example, in 2019, the prevalence of strabismus was highest in children with visual disabilities (10.66%; p<0.001); these children also exhibited a high prevalence of amblyopia (24.34%; p<0.001). The prevalence of myopia was high in children with autism (24.77%), but the prevalence of other ocular conditions was not elevated in this group. Regression results indicated that for myopia, children with disability had 0.48 fewer outpatient clinic visits than those without disability (p<0.001). CONCLUSIONS: The prevalence of common ocular conditions and the corresponding vision care required vary across types of disabilities among children. Healthcare policies must account for children at high risk of various ocular conditions, including those with less common disabilities.

Burden and clinical profile of genetic eye diseases in children in Nigeria: a descriptive cross-sectional study.

Introduction: ophthalmic genetics is rapidly evolving globally but is still nascent in much of sub-Saharan Africa, with gaps in knowledge about the burden in the region. This study evaluated the burden and manifestations of genetic eye diseases in children in Ibadan, Nigeria. Methods: this was a hospital-based cross-sectional study in which new and follow-up paediatric eye clinic patients were recruited consecutively at the University College Hospital, Ibadan. Children with genetic eye diseases had comprehensive ocular and systemic examinations, and their pedigrees were charted to determine the probable modes of inheritance. The main outcome variables were the proportion of study participants with genetic eye diseases, the probable modes of inheritance, and the clinical diagnoses. Summary statistics were performed using means and standard deviations for numerical variables and proportions for categorical variables. Results: fifty-two (12%) of 444 children had genetic eye diseases, and their mean (SD) age was 88.8 ± 50.4 months. Thirteen different phenotypic diagnoses were made following the evaluation of the 52 children, including primary congenital glaucoma (13, 25%) and familial non-syndromic cataracts (8, 15%). The probable modes of inheritance were derived from the pedigree charts, and 30 (58%) conditions were presumed to be sporadic. Conclusion: this study demonstrated a significant burden and a wide range of paediatric genetic eye diseases in this tertiary referral centre in Nigeria. This information provides invaluable evidence for planning ophthalmic genetic services.

Epidemiología de las urgencias oftalmológicas en menores de 18 años en un hospital comarcal de 2019 a 2021 / Epidemiology of eye-related emergencies in children under 18 years of age at a General Hospital in Spain from 2019 to 2021

Objetivo Conocer las enfermedades oftalmológicas más prevalentes en la atención del servicio de urgencias de un hospital comarcal y evaluar qué cambios se han producido como consecuencia de la pandemia por la COVID. Método Revisión de los informes de urgencias en pacientes menores de 18 años atendidos en nuestro hospital desde enero de 2019 hasta diciembre de 2021 y comparación de los datos prepandemia, durante la pandemia y en la recuperación al comparar los períodos 2019--2021 entre sí. Resultados Hay una reducción del 57% en las visitas a urgencias por enfermedad oftalmológica en 2020. Esta reducción afecta a los 3 grupos diagnósticos más prevalentes: conjuntivitis y ojo rojo (descenso del 69%), traumatismo y cuerpo extraño (disminución del 45%) y afectación palpebral (35% menos). En 2021 hay una recuperación parcial en los 3 grupos, pero no llega a los datos de 2019. Por otro lado, el dolor ocular y periocular muestra un aumento en la consulta tanto en 2020 (16,7% más) como en 2021 (aumento del 100%). Conclusiones Existen diferencias en la distribución de las afecciones oculares por las que se consultó en el servicio de urgencias de nuestro hospital durante los años 2019-2021. Esto sugiere un uso más racional del sistema de salud, consultas por enfermedad menos banal y un impacto de las restricciones de movilidad, lavado de manos y uso de mascarillas sobre la afección oftalmológica (AU)

Objective To know which ophthalmological pathologies are the most prevalent attending the emergency department. To assess what changes have occurred because of the COVID pandemic. Method Review of emergency reports in children under 18 years of age attended in our Hospital from January 2019 to December 2021. Comparison of pre-pandemic, pandemic and «back-to-normal» data when comparing the periods 2019–2021 with each other. Results There is a 57% reduction in the eye-related emergency visits in 2020. This reduction affects the three more prevalent diagnostic groups: conjunctivitis and red eye (69% fall), trauma and foreign body (45% decrease) and palpebral pathology (35% less). In 2021 there is a partial recovery in the three groups, but not reaching the 2019 data. On the other side, eye and periocular pain show an increase in consultation in both 2020 (16.7% more) and 2021 (100% increase). Conclusion There are differences in the distribution of eye-related conditions that consulted at the Emergency Department at our hospital during years 2019–2021. This suggests a more rational use of the Health System, less banal pathology attending and an impact of mobility restrictions, handwashing and face masks wearing on ophthalmological pathology (AU)

Problemas visuales en niños de edad escolar / Visual Impairment in School-Age Children

Introducción: A partir de su formación permanente y continuada, desde la educación en el trabajo, el tecnólogo de la salud en optometría y óptica desarrolla modos de actuación en la atención primaria de salud, mediante la interacción con escuelas de la comunidad, para identificar problemas visuales en niños y contribuir a su rehabilitación, al brindar educación especializada a familias y docentes. Objetivo: Exponer los resultados de una investigación sobre problemas visuales en niños en edad escolar atendidos en el Policlínico Mario Escalona para la socialización de datos que contribuyan a la educación especializada de familias y docentes en la rehabilitación visual. Métodos: Se realizó un estudio descriptivo, transversal, desde enero de 2020 hasta abril de 2022, para conocer la incidencia del uso de dispositivos electrónicos en niños en edad escolar atendidos en el Policlínico Mario Escalona. Conformaron el universo 1953 niños. Se valoró el defecto refractivo y el tiempo de uso de los dispositivos electrónicos. Resultados: El astigmatismo miópico fue la ametropía más frecuente, con una incidencia superior al 50 por ciento. En encuestas realizadas a los padres se corroboró el uso desmedido de dispositivos electrónicos. Conclusiones: Como acto de responsabilidad profesional, desde la atención primaria de salud, el tecnólogo de la salud en optometría y óptica debe identificar los problemas visuales en niños en edad escolar y brindar educación especializada a familias y docentes, que contribuya a la rehabilitación visual(AU)

Introduction: From his or her permanent and continuous training, from education at work, the health technologist in Optometry and Optics develops modes of action in primary health care, through interaction with community schools, to identify visual problems in children and contribute to their rehabilitation, by providing specialized education to families and professors. Objective: To present the results of a research on visual problems in school-age children treated at Mario Escalona Polyclinic for the socialization of data that contribute to the specialized education of families and teachers in visual rehabilitation. Methods: A descriptive, cross-sectional study was carried out from January 2020 to April 2022, in order to know the incidence of the use of electronic devices in school-age children attended at Policlínico Docente Dr. Mario Escalona Reguera. The universe consisted of 1953 children. The refractive defect and the time of use of electronic devices were assessed. Results: Myopic astigmatism was the most frequent ametropia, with an incidence higher than 50 percent. Surveys of parents corroborated an excessive use of electronic devices. Conclusions: As an act of professional responsibility, from primary health care, the health technologist in Optometry and Peptics should identify visual problems in school-age children, as well as provide specialized education to families and professors, contributing to visual rehabilitation(AU)

The Association Between Eye Disease and Incidence of Dementia: Systematic Review and Meta-Analysis.

OBJECTIVES: To better demonstrate the relationship between common eye diseases and the risk of dementia, we conducted a systematic review and meta-analysis of cohort studies to investigate the relationship between common eye diseases and dementia. DESIGN: Systematic review and meta-analysis. SETTING AND PARTICIPANTS: Patients with common eye diseases. METHODS: We conducted a systematic search of articles published up to August 25, 2022, of online databases including PubMed, EMBASE, and Web of Science. We included cohort studies that evaluated the association of glaucoma, age-related macular degeneration (AMD), diabetic retinopathy (DR), and cataracts with all-cause dementia, Alzheimer's disease (AD), and vascular dementia (VaD). Relative risks (RRs) and 95% CIs were pooled using random effects model, and heterogeneity was assessed by the I2 statistic. Subgroup analysis and sensitivity analysis were also performed. RESULTS: In total, 25 studies were included in the meta-analysis, with a total of 11,410,709 participants. Pooled estimates suggested an increased risk of all-cause dementia associated with AMD (RR, 1.29; 95% CI, 1.13-1.48), glaucoma (RR, 1.16; 95% CI, 1.03-1.32), DR (RR, 1.40; 95% CI, 1.21-1.63), and cataract (RR,1.23; 95% CI, 1.09-1.40); an increased risk of AD associated with AMD (RR, 1.27; 95% CI, 1.06-1.52), glaucoma (RR, 1.18; 95% CI, 1.02-1.38), DR (RR, 1.21; 95% CI, 1.04-1.41), and cataracts (RR,1.22; 95% CI, 1.07-1.38). No association was observed between incident VaD and any eye diseases. The results of subgroup analyses were consistent with those in meta-analysis of DR and risk of all-cause dementia. Meta-regressions suggested geographic regions as potential sources of heterogeneity for the association between AMD and all-cause dementia, AMD and AD, glaucoma and dementia, glaucoma, and AD, respectively. CONCLUSIONS AND IMPLICATIONS: AMD, glaucoma, DR, and cataract may be associated with an increased risk of all-cause dementia and AD, but not VaD. However, the results should be interpreted cautiously because of the high heterogeneity and unstable findings in some subgroup analyses.

Epidemiology of eye-related emergencies in children under 18 years of age at a General Hospital in Spain from 2019 to 2021.

PURPOSE: To know which ophthalmological pathologies are the most prevalent attending the emergency department. To assess what changes have occurred because of the COVID pandemic. METHOD: Review of emergency reports in children under 18 years of age attended in our Hospital from January 2019 to December 2021. Comparison of pre-pandemic, pandemic and "back-to-normal" data when comparing the periods 2019-2021 with each other. RESULTS: There is a 57% reduction in the eye-related emergency visits in 2020. This reduction affects the three more prevalent diagnostic groups: conjunctivitis and red eye (69% fall), trauma and foreign body (45% decrease) and palpebral pathology (35% less). In 2021 there is a partial recovery in the three groups, but not reaching the 2019 data. On the other side, eye and periocular pain show an increase in consultation in both 2020 (16,7% more) and 2021 (100% increase). CONCLUSION: There are differences in the distribution of eye-related conditions that consulted at the Emergency Department at our hospital during years 2019-2021. This suggests a more rational use of the Health System, less banal pathology attending and an impact of mobility restrictions, handwashing and face masks wearing on ophthalmological pathology.

Epidemiological features of ophthalmic emergencies during the COVID-19 lockdown: Impact of the health crisis in a tertiary care center.

PURPOSE: The goal of this study is to examine changing patterns of ophthalmic visits in an emergency eye care unit of a tertiary referral center in Paris, France, during the Coronavirus disease-19 (COVID-19) pandemic compared to a control period. MATERIALS AND METHODS: This was a single-center, retrospective, observational, epidemiological study. We included all visits in the emergency eye care unit of the Quinze-Vingts National Ophthalmology Center, Paris, France, from March 17, 2020 to April 30, 2020, and a corresponding time period in 2016. We analyzed patients' demographic factors, chief complaints, referral patterns, examination findings, treatment provided, hospitalizations and surgical interventions. RESULTS: During the 6weeks of lockdown, 3547 emergency visits were recorded. The control group contained 2108 patients from June 6-19, 2016. There was a decrease of approximately 50% in the number of average daily visitations. The frequency of serious diagnoses (including severe eye inflammation, serious infections, retinal vascular pathologies, surgical emergencies, and neuro-ophthalmology), increased overall during the period (P=0.03). The proportion of low severity pathologies decreased (P<0.001) between the two periods. In addition, an increased amount of ancillary testing was performed (P<0.001). Finally, the rate of hospitalizations was significantly lower during the lockdown period (P<0.001). CONCLUSION: A significant reduction in total ophthalmic presentations in the emergency eye care unit was observed during the lockdown period. However, the proportion of emergencies requiring specialized treatments (surgical, infectious, inflammatory and neuro-ophthalmological pathologies) increased.

Quejas visuales durante la pandemia de COVID-19 en España y Portugal / Visual complaints during the COVID-19 pandemic in Spain and Portugal

Objetivo Este estudio reporta los hábitos de la población y las quejas oculares relacionadas con la salud visual en el contexto de la pandemia de COVID-19 a partir de visitas realizadas durante 2021 en España y en Portugal. Material y métodos Invitación por correo electrónico a una encuesta transversal online y también realizada en persona a pacientes de clínicas de oftalmología de España y de Portugal de septiembre a noviembre de 2021. Participaron 3.833 encuestados mayores de 18años con respuestas anónimas válidas. Resultados El 60% de los encuestados explicó mucha incomodidad causada por el aumento de los síntomas de ojo seco debido al trabajo digital más intenso y el empañamiento de los lentes al usar mascarillas. El 81,6% de los encuestados usaba dispositivos digitales al menos 3horas en promedio por día, y el 40% comenzó a usar dispositivos digitales más de 8horas en promedio por día. Además, el 44% de los encuestados sintió que su visión de cerca había empeorado en este período. El primer síntoma importante de la presbicia estaba relacionado con la dificultad para leer las letras más pequeñas de los paquetes. El 86% presentó los primeros síntomas a los 40años. Las ametropías más frecuentes identificadas fueron miopía (40,2%) y astigmatismo (36,7%). Para los padres, tener buena vista (87,2%) era el aspecto más valorado en la vida de sus hijos. Conclusiones Los hallazgos brindan una idea de los desafíos durante la COVID-19 para las prácticas oftalmológicas. En una sociedad altamente dependiente de la visión, es fundamental centrarse en los signos y los síntomas que conducen a afecciones oftalmológicas. El uso excesivo de dispositivos digitales y el uso de mascarillas durante esta pandemia han agravado algunos, señalando la importancia de la referencia para planificar una atención ocular eficiente en situaciones similares (AU)

Purpose This study reports visual health during the COVID-19 pandemic in 2021 in Spain and Portugal, focusing on eye complaints and population habits. Material and methods Cross-sectional survey through an online email invitation to patients attending ophthalmology clinics in Spain and Portugal from September to November 2021. Around 3833 participants offered valid anonymous responses in a questionnaire. Results Sixty percent of respondents identified significant discomfort related to dry eye symptoms for increased screen time and lens fogging using facemasks. 81.6% of the participants used digital devices for more than 3h per day and 40% for more than 8h. In addition, 44% of participants referred to worsening near vision. The most frequent ametropias were myopia (40.2%) and astigmatism (36.7%). Parents considered eyesight the most important aspect of their children (87.2%). Conclusions The results show the challenges for eye practices during the initial COVID-19 pandemic. Focusing on signs and symptoms that lead to ophthalmologic conditions is an essential concern, especially in our digital society highly dependent on vision. At the same time, the excessive use of digital devices during this pandemic has aggravated dry eye and myopia (AU)