Parents’ awareness and perception of children's eye diseases in Nigeria

Purpose: Most causes of childhood blindness are treatable or preventable. Knowledge of parents’ awareness and perception of eye problems is important in helping to understand parents’ eye care seeking behavior. This understanding becomes necessary as early detection and intervention can be effective when done at an early age. Method: Study was carried out in Benin City, Nigeria. Thirty-five parents aged 38–54 years with a mean age of 43(±2) years were recruited. Twenty six were females and nine males. Ten eye care practitioners aged 30–45 years with a mean age of 40 (±2) were included. Seven were males and three were females. Data was analyzed qualitatively and in percentages. Results: Majority of parents were aware of common eye problems: Blurry vision (85.7%), measles in eye (48.5%), cataract (74.3%), conjunctivitis (48.5%), itching and redness (74.3%), crossed eyes (34.3%), strabismus (57.1%), short sightedness (48.5%) and stye or hordeolum (57.1%). Too much carbohydrate, night reading and too much TV were some of the reasons given for bad eyesight. Self medication and use of local remedies for treatment of conjunctivitis was common practice (94.3%). Chloramphenicol eyedrop was the most common drug used for any eye problem before visiting a doctor (80.0%). Conclusion: Parents are aware of common eye diseases in children but have wrong perception of their causes. Programs to increase public awareness of causes of eye problems and harmful effects of self medication are advocated for to expose inherent dangers

Grand Challenges in global eye health: a global prioritisation process using Delphi method

Background: We undertook a Grand Challenges in Global Eye Health prioritisation exercise to identify the key issues that must be addressed to improve eye health in the context of an ageing population, to eliminate persistent inequities in health-care access, and to mitigate widespread resource limitations. Methods: Drawing on methods used in previous Grand Challenges studies, we used a multi-step recruitment strategy to assemble a diverse panel of individuals from a range of disciplines relevant to global eye health from all regions globally to participate in a three-round, online, Delphi-like, prioritisation process to nominate and rank challenges in global eye health. Through this process, we developed both global and regional priority lists. Findings: Between Sept 1 and Dec 12, 2019, 470 individuals complete round 1 of the process, of whom 336 completed all three rounds (round 2 between Feb 26 and March 18, 2020, and round 3 between April 2 and April 25, 2020) 156 (46%) of 336 were women, 180 (54%) were men. The proportion of participants who worked in each region ranged from 104 (31%) in sub-Saharan Africa to 21 (6%) in central Europe, eastern Europe, and in central Asia. Of 85 unique challenges identified after round 1, 16 challenges were prioritised at the global level; six focused on detection and treatment of conditions (cataract, refractive error, glaucoma, diabetic retinopathy, services for children and screening for early detection), two focused on addressing shortages in human resource capacity, five on other health service and policy factors (including strengthening policies, integration, health information systems, and budget allocation), and three on improving access to care and promoting equity. Interpretation: This list of Grand Challenges serves as a starting point for immediate action by funders to guide investment in research and innovation in eye health. It challenges researchers, clinicians, and policy makers to build collaborations to address specific challenges. Funding: The Queen Elizabeth Diamond Jubilee Trust, Moorfields Eye Charity, National Institute for Health Research Moorfields Biomedical Research Centre, Wellcome Trust, Sightsavers, The Fred Hollows Foundation, The Seva Foundation, British Council for the Prevention of Blindness, and Christian Blind Mission. Translations: For the French, Spanish, Chinese, Portuguese, Arabic and Persian translations of the abstract see Supplementary Materials section.</p