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. 2018 May;63(Suppl 1):199-210.
doi: 10.1007/s00038-017-1000-7. Epub 2017 Aug 3.

Burden of vision loss in the Eastern Mediterranean region, 1990-2015: findings from the Global Burden of Disease 2015 study

GBD 2015 Eastern Mediterranean Region Vision Loss Collaborators
Collaborators

Burden of vision loss in the Eastern Mediterranean region, 1990-2015: findings from the Global Burden of Disease 2015 study

GBD 2015 Eastern Mediterranean Region Vision Loss Collaborators. Int J Public Health. 2018 May.

Abstract

Objectives: To report the estimated trend in prevalence and years lived with disability (YLDs) due to vision loss (VL) in the Eastern Mediterranean region (EMR) from 1990 to 2015.

Methods: The estimated trends in age-standardized prevalence and the YLDs rate due to VL in 22 EMR countries were extracted from the Global Burden of Disease (GBD) 2015 study. The association of Socio-demographic Index (SDI) with changes in prevalence and YLDs of VL was evaluated using a multilevel mixed model.

Results: The age-standardized prevalence of VL in the EMR was 18.2% in 1990 and 15.5% in 2015. The total age-standardized YLDs rate attributed to all-cause VL in EMR was 536.9 per 100,000 population in 1990 and 482.3 per 100,000 population in 2015. For each 0.1 unit increase in SDI, the age-standardized prevalence and YLDs rate of VL showed a reduction of 1.5% (p < 0.001) and 23.9 per 100,000 population (p < 0.001), respectively.

Conclusions: The burden of VL is high in the EMR; however, it shows a descending trend over the past 25 years. EMR countries need to establish comprehensive eye care programs in their health care systems.

Keywords: Eastern Mediterranean region; Global burden of disease; Vision disorder; Vision impairment.

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Conflict of interest statement

This manuscript reflects original work that has not previously been published in whole or in part and is not under consideration elsewhere. All authors have read the manuscript and have agreed that the work is ready for submission and accept responsibility for its contents. The authors of this paper have complied with all ethical standards and do not have any conflicts of interest to disclose at the time of submission. The funding source played no role in the design of the study, the analysis and interpretation of data, and the writing of the paper. The study did not involve human participants and/or animals; therefore, no informed consent was needed.

The authors declare that they have no conflicts of interest.

Figures

Fig. 1
Fig. 1
Age-standardized prevalence and years lived with disability (YLDs) rate of vision loss in Eastern Mediterranean Region countries in 1990 and 2015 (Global Burden of Disease Study 2015, Eastern Mediterranean Countries, 1990–2015)
Fig. 2
Fig. 2
Trends in age-standardized prevalence and years lived with disability (YLDs) rate of vision loss by gender in the Eastern Mediterranean Region from 1990 to 2015 (Global Burden of Disease Study 2015, Eastern Mediterranean Region, 1990–2015)
Fig. 3
Fig. 3
Age-specific prevalence (a, b) and years lived with disability (YLDs) rate (c, d) for causes of vision loss in Eastern Mediterranean Region at two time points (1990 and 2015) (Global Burden of Disease Study 2015, Eastern Mediterranean Region, 1990, 2015)
Fig. 4
Fig. 4
Association of Socio-demographic Index (SDI) and changes in age-standardized prevalence and years lived with disability (YLDs) rate of all-cause vision loss (a), refraction and accommodation disorders (b), cataract (c), glaucoma (d), macular degeneration (e), and other causes of vision loss (f) (Global Burden of Disease Study 2015, Eastern Mediterranean Region, 2015)
See this image and copyright information in PMC

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