Observational studyMedicine2016
Prevalence and causes of low vision and blindness in Baotou: A cross-sectional study.
Observational study in Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Prevalence of visual impairment among older Chinese population: A systematic review and meta-analysis.Journal of global health · 2021Pooled it
- The prevalence, incidence, and persistence of self-reported visual impairment among Chinese population with diabetes mellitus: evaluation from a nationally representative survey, 2015-2018.Frontiers in public health · 2023Article
- Psychosocial Factors Affecting Artificial Intelligence Adoption in Health Care in China: Cross-Sectional Study.Journal of medical Internet research · 2019Article
- Prevalence of visual impairment and its association with vision-related quality of life among elderly persons in a resettlement colony of Delhi.Journal of family medicine and primary care · 2019Article
- Sensory Loss in China: Prevalence, Use of Aids, and Impacts on Social Participation.Frontiers in public health · 2019Article
- Dual Sensory Loss, Mental Health, and Wellbeing of Older Adults Living in China.Frontiers in public health · 2019Article
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Authors and funding
9 authors.
Funding
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Abstract
The aim of this study was to investigate the prevalence and causes of low vision and blindness in Baotou, Inner Mongolia.A cross-sectional study was carried out. Multistage sampling was used to select samples. The visual acuity was estimated using LogMAR and corrected by pinhole as best-corrected visual acuity.There were 7000 samples selected and 5770 subjects included in this investigation. The overall bilateral prevalence rates of low vision and blindness were 3.66% (95% CI: 3.17-4.14) and 0.99% (95% CI: 0.73-1.24), respectively. The prevalence of bilateral low vision, blindness, and visual impairment increased with age and decreased with education level. The main leading cause of low vision and blindness was cataract. Diabetic retinopathy and age-related macular degeneration were found to be the second leading causes of blindness in Baotou.The low vision and blindness were more prevalent in elderly people and subjects with low education level in Baotou. Cataract was the main cause for visual impairment and more attention should be paid to fundus diseases. In order to prevent blindness, much more eye care programs should be established.
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