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Purpose: Undetected vision impairment (VI) could negatively affect the overall development in children. School vision screening program is a viable and cost-effective approach for the early identification and management of VI. Aim: This study aims to estimate the prevalence of VI, its risk factors, and ocular morbidity among school children in Telangana, South India. Methods: Children aged 4–15 years attending schools in the study area were screened in this study. The vision screenings were performed in schools by trained community eye health workers using 6/12 tumbling E optotypes. Children who failed the test and/or presented with other eye conditions were referred to vision centers or secondary and tertiary eye care centers. A comprehensive eye examination was conducted in these centers, including cycloplegic refraction and fundus examination. Results: A total of 774,184 children, with a mean age of 9.4 ± 3.27 years, were screened. Overall, 51.49% (N = 398,596) were male. In total, 4.33% [N = 33,528; 95% confidence interval (CI): 4.29–4.38] required referral services, while 1.16% (N = 9,002) had a presenting visual acuity of < 6/12. Multivariate analysis showed a high risk of VI among older children [Adj. odds ratio (OR): 5.75; 95% CI: 5.18–6.38], those with disabilities (Adj. OR: 5.12; 95% CI: 4.14–6.33), female gender (Adj. OR: 1.29; 95% CI: 1.24 - 1.35), and those residing in the urban areas (Adj. OR: 2.87; 95% CI: 2.42–3.39). The main cause of VI was uncorrected refractive errors (74.14%). Conclusion: The prevalence of VI among school children was 1.16% in Telangana, South India, and refractive error was the leading cause of VI among this population. Increasing age, urban location, female gender and other disabilities increase the risk of VI among children.

Purpose: To report the barriers for seeking eye care among the elderly population aged ≥60 years with avoidable vision impairment (VI) in the South Indian state of Telangana. Methods: A total of 3640 participants aged ≥60 years were recruited using cluster-random sampling. Demographic information, including presenting visual acuity, was measured using the standard Rapid Assessment of Visual Impairment (RAVI) protocol. “Avoidable VI” was considered if the VI was due to cataract or uncorrected refractive error (URE). A detailed interview was conducted using a validated questionnaire to report the barriers for not seeking eye care. Data were analyzed using the Stata statistical software version 14. Results: Prevalence of avoidable VI was 30.2% (95% CI: 28.02–31.06; n = 1102). Among those who noticed decreased vision (n = 1074), only 392 participants (36.4%) reported that they felt the need for seeking eye care. The major barriers for not seeking eye care were: cannot afford the consultation fee and services (42.0%) and no escort (25.7%). Overall, the personal barriers (57.9%) were the major reason for not seeking care, followed by economic barriers (42.0%). No significant difference was reported in barriers between the participants with unilateral and bilateral VI (>0.05). Conclusion: Overall, among the elderly people, personal and economic barriers were the major reason for not seeking eye care. Health care providers and policymakers should focus on newer models of eye care delivery to ensure better accessibility and uptake of care by the elderly people.

Purpose: Addressing childhood vision impairment (VI) is one of the main goals of the World Health Organization's (WHO) combating blindness strategies. The primary aim of this study was to estimate the prevalence of VI, causes, and its risk factors in school children in Krishna district, Andhra Pradesh, India. Methods: Children aged 4–15 years were screened in schools using the 6/12 Snellen optotype by trained community eye health workers, and those who failed the test and those reported or found to have obvious eye conditions were referred to primary (VC), secondary (SC), or tertiary (TC) care centre appropriately, where they underwent a complete eye examination including cycloplegic refraction and fundus examination. Results: A total of 56,988 children were screened, of whom 51.18% were boys. The mean age was 9.69 ± 3.26 years (4–15 years). Overall, 2,802/56,988 (4.92%) children were referred to a VC, of which 632/56,988 (1.11%) required referral to SC/TC. PVA of

Purpose: To determine the level of awareness of cataract and glaucoma and identify the determinants of awareness in two rural districts of Telangana, India. Methods: A population-based cross-sectional study was conducted using the rapid assessment of visual impairment (RAVI) methodology in Khammam and Warangal districts. A validated questionnaire was administered to participants aged 40 years and above to assess the level of awareness of cataract and glaucoma. Results: The awareness questionnaire was administered to 3273 participants of whom 1433 (43.8%) were men, 1985 (60.6%) of them had no education, and 1645 (50.3%) were from Khammam district. In total, 2539/3273 (77.6%; 95% confidence intervals (CI): 76.1– 79.0%) participants reported awareness of cataract. Awareness of cataract was higher in Khammam compared to that in Warangal (84.4% versus 70.6%; P < 0.01). Only 41/3273 (1.25%, 95% CI: 0.90–1.69%) participants were aware of glaucoma. Awareness of glaucoma was also higher in Khammam (1.88% versus 0.61%; P < 0.01). Younger age groups, men, any level of education, and residing in Khammam were factors associated with awareness of cataract. Only having any level of education and residing in Khammam were associated with awareness of glaucoma. Conclusion: Awareness of cataract was high, but awareness of glaucoma was very poor. There is a need to spread awareness about these potentially blinding conditions. Moving forward, this can be a critical step in developing a preventive eye care strategy to achieve universal eye health in India.

Two-thirds of the world′s population with low vision resides in the Asia-Pacific region. Provision of comprehensive low vision services is important to improve vision-related quality of life (QoL) for people with this condition. This review outlines the critical issues and challenges facing the provision of low vision services in the Asia-Pacific region. The review offers possible strategies to tackle these issues and challenges facing service providers and policy makers in lieu of Vision 2020 strategies in this area. Pertinent findings from the global survey of low vision services and extensive ground work conducted in the region are used; in addition, a discussion on the availability of services, human resources and training, and funding and the future sustainability of low vision care will be covered. In summary, current issues and challenges facing the region are the lack of specific evidence-based data, access, appropriate equipment and facilities, human resources, funding, and sustainability. These issues are inextricably interlinked and thus cannot be addressed in isolation. The solutions proposed cover all areas of the VISION 2020 strategy that include service delivery, human resources, infrastructure and equipment, advocacy and partnership; and include provision of comprehensive care via vertical and horizontal integration; strengthening primary level care in the community; providing formal and informal training to enable task shifting and capacity building; and promoting strong government and private sector partnership to achieve long-term service financial sustainability.