scholarly journals Visual Impairment and Unmet Eye Care Needs Among Homeless Adults in a Canadian City

2015 ◽  
Vol 133 (4) ◽  
pp. 455 ◽  
Author(s):  
Christopher W. Noel ◽  
Henry Fung ◽  
Raman Srivastava ◽  
Gerald Lebovic ◽  
Stephen W. Hwang ◽  
...  
2020 ◽  
Vol 55 (2) ◽  
pp. 137-142
Author(s):  
Tarek Abdullah Bin Yameen ◽  
Armin Abadeh ◽  
Jackie Slomovic ◽  
Myrna Lichter

2019 ◽  
Vol 104 (4) ◽  
pp. 588-592 ◽  
Author(s):  
Serge Resnikoff ◽  
Van Charles Lansingh ◽  
Lindsey Washburn ◽  
William Felch ◽  
Tina-Marie Gauthier ◽  
...  

Background/aimsTo estimate 2015 global ophthalmologist data and analyse their relationship to income groups, prevalence rates of blindness and visual impairment and gross domestic product (GDP) per capita.MethodsOnline surveys were emailed to presidents/chairpersons of national societies of ophthalmology and Ministry of Health representatives from all 194 countries to capture the number and density (per million population) of ophthalmologists, the number/density performing cataract surgery and refraction, and annual ophthalmologist population growth trends. Correlations between these data and income group, GDP per capita and prevalence rates of blindness and visual impairment were analysed.ResultsIn 2015, there were an estimated 232 866 ophthalmologists in 194 countries. Income was positively associated with ophthalmologist density (a mean 3.7 per million population in low-income countries vs a mean 76.2 in high-income countries). Most countries reported positive growth (94/156; 60.3%). There was a weak, inverse correlation between the prevalence of blindness and the ophthalmologist density. There were weak, positive correlations between the density of ophthalmologists performing cataract surgery and GDP per capita and the prevalence of blindness, as well as between GDP per capita and the density of ophthalmologists doing refractions.ConclusionsAlthough the estimated global ophthalmologist workforce appears to be growing, the appropriate distribution of the eye care workforce and the development of comprehensive eye care delivery systems are needed to ensure that eye care needs are universally met.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 807-808
Author(s):  
Bonnielin Swenor ◽  
Varshini Varadaraj ◽  
Moon Jeong Lee ◽  
Heather Whitson ◽  
Pradeep Ramulu

Abstract In 2019, the World Health Organization World Report on Vision estimated that that 2.2 billion people have a vision impairment, of which almost half could have been prevented or is yet to be addressed. As the global population ages and the prevalence of visual impairment increases, inequities in eye care and the downstream health and aging consequences of vision loss will become magnified. This session will: (1) provide key information regarding the burden of eye disease and visual impairment among older adults worldwide; (2) outline a framework created to conceptualize the aging and long-term health implications of vision loss, and (3) discuss the global public health challenges to eye care and to maximizing health for older adults with visual impairments.


2021 ◽  
Vol 17 (4) ◽  
pp. 343-355
Author(s):  
Lavanya G. Rao ◽  
Dushyanth Sharma ◽  
Sulatha V. Bhandary ◽  
Divya Handa ◽  
Yogish Kamath

Aim: To assess the prevalence of severe visual impairment (SVI) and reasons for not accessing eye care services in a field practice area of a tertiary care hospital. Study design: Cross-sectional observational study. Materials and methods: Through a cross-sectional study using simple random sampling, a total of 1510, individuals above 18 years of age, from six rural and maternity welfare centers (RMCW) within a distance of 20 km from a tertiary hospital were approached. All participants underwent basic assessment of visual acuity, anterior segment evaluation using torch light, and answered a structured questionnaire on eye care. Results: Of 1510 subjects, 267 had SVI (defined as visual acuity < 6/60 either in one or both eyes) with a prevalence of 17.7%. SVI was higher among men and those above 60 years of age (52.8%). Significant association was found between barriers to accessing eye care facilities and lack of knowledge to access health care (p = 0.004), lack of financial support (95% CI, p = 0.006), and social reasons (95% CI, p = 0.028). Prevalence of SVI among diabetics was 32.7% as compared to non-diabetics (OR: 2.630; 95% confidence interval: 1.864–3.712), and among hypertensives was 34.61% as compared to non-hypertensives (OR: 2.836; 95% confidence interval: 1.977–4.068). Conclusion: In spite of being close to a tertiary care center, a prevalence of SVI in 17.7% of this population indicates a lack of knowledge regarding the importance of self-health care in subjects. This emphasizes the need to increase the awareness among the general public to access the ophthalmic health care facilities in order to improve the ocular health of the patients.


2012 ◽  
Vol 43 (1) ◽  
pp. 55-58 ◽  
Author(s):  
Xinzhi Zhang ◽  
Marc N. Elliott ◽  
Jinan B. Saaddine ◽  
Jay G. Berry ◽  
Paula Cuccaro ◽  
...  
Keyword(s):  
Eye Care ◽  

2020 ◽  
Vol 25 (Supplement_2) ◽  
pp. e47-e48
Author(s):  
Ayesha Rizwan ◽  
Shazeen Suleman

Abstract Background In 2018, Canada resettled the most refugees in the world, in response to the greatest migration crisis in global history. The refugee and resettlement experience at critical stages of children’s development places children at risk for a number of chronic illnesses. Newcomer children with chronic illnesses or special health care needs (NCSHCN) require services and care providers across many systems, but face greater barriers to healthcare access and are at an increased risk of unmet needs, yet no research has been done to identify best practices for this vulnerable population. Objectives To develop an evidence-based model for high-quality, patient-centered care for NCSHCN and identify areas of need in a large Canadian city with a high density of newcomers. Design/Methods Using formative research design, a literature review and thematic analysis was performed to develop a conceptual model of care for NCSHCN. Next, a local environmental scan was conducted to identify and evaluate current clinics serving newcomers in a large urban Canadian city. Variables collected included the constructs identified in the conceptual model, and information about population served, providers and services offered including access to paediatrics. Results 326 studies were identified, of which 43 studies underwent full-text review and 21 were included in the final synthesis. Six key components were identified to best support NCSHCN: access to interpreters and appropriately translated resources; delivery of culturally competent care; access to care coordination and system navigation; longer appointment times; family-centered care through medical homes and home-based services; and an enhanced knowledge and understanding of health insurance processes. The environmental scan identified 50 clinics and programs serving newcomers, with 88% providing referrals to paediatric services but only 12% with a paediatrician on-site. Eighty-eight percent offered some form of interpreter services and while 71% offered patient navigation/care coordination services, only one program was specific to navigating child health services and programs. Conclusion We propose a data-driven model of care for NCSHCN that can reduce the intersecting disparities these families face by promoting equitable access to health and community services, thereby improving child outcomes and quality of life. While many programs for newcomers exist, access to paediatric services remains elusive and training in cultural competency and insurance processes is variable. More programs that integrate paediatric services into the community to make quality care more accessible and family-centered are required.


2009 ◽  
Vol 16 (3) ◽  
pp. 163-174 ◽  
Author(s):  
Sharon A. Haymes ◽  
Jessica D. Leston ◽  
Elizabeth D. Ferucci ◽  
Ruth A. Etzel ◽  
Anne P. Lanier

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