Assessment of avoidable blindness using the rapid assessment of avoidable blindness methodology
نویسندگان
چکیده
منابع مشابه
Rapid Assessment of Avoidable Blindness in India
BACKGROUND Rapid assessment of avoidable blindness provides valid estimates in a short period of time to assess the magnitude and causes of avoidable blindness. The study determined magnitude and causes of avoidable blindness in India in 2007 among the 50+ population. METHODS AND FINDINGS Sixteen randomly selected districts where blindness surveys were undertaken 7 to 10 years earlier were id...
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BACKGROUND The majority of vision loss is preventable or treatable. Population surveys are crucial for planning, implementation, and monitoring policies and interventions to eliminate avoidable blindness and visual impairments. This is the first rapid assessment of avoidable blindness (RAAB) study in Thailand. METHODS A cross-sectional study of a population in Thailand age 50 years old or ove...
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BACKGROUND There are no recent data on the prevalence and causes of blindness in the Occupied Palestinian Territories. The aim of our study was to estimate the prevalence and causes of blindness and visual impairment in the population aged 50 years and above in the Occupied Palestinian Territories using the Rapid Assessment of Avoidable Blindness (RAAB) survey method. METHODS AND FINDINGS Clu...
متن کاملA Rapid Assessment of Avoidable Blindness in Southern Zambia
INTRODUCTION A rapid assessment of avoidable blindness (RAAB) was conducted in Southern Zambia to establish the prevalence and causes of blindness in order to plan effective services and advocate for support for eye care to achieve the goals of VISION 2020: the right to sight. METHODS Cluster randomisation was used to select villages in the survey area. These were further subdivided into segm...
متن کاملRapid assessment of avoidable blindness in Nakuru district, Kenya.
OBJECTIVES To estimate the prevalence of avoidable blindness in > or =50-year-olds in Nakuru district, Kenya, and to evaluate the Rapid Assessment for Avoidable Blindness (RAAB), a new methodology to measure the magnitude and causes of blindness. DESIGN Cross-sectional population-based survey. PARTICIPANTS Seventy-six clusters of 50 people 50 years or older were selected by probability prop...
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ژورنال
عنوان ژورنال: North American Journal of Medical Sciences
سال: 2012
ISSN: 1947-2714
DOI: 10.4103/1947-2714.100982