Clinical Investigation of Prevalence and Associated Factors of Visual Disability among the Elderly Agricultural and Fishing Population in Taiwan: Experience at a Teaching Hospital 

Authors

  • Hsi-Che Shen New Taipei City Hospital, Taipei, Taiwan and Department of Healthcare Management, Yuanpei University, Hsinchu, Taiwan
  • Jorn-Hon Liu Cheng Hsin General Hospital, Taipei, Taiwan and Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
  • Yi-Chun Hu New Taipei City Hospital, Taipei, Taiwan; Taipei Medical University, Taipei, Taiwan and Oriental Institute of Technology, Taipei, Taiwan
  • Yu-Fen Chen Business place hygiene management, Department of Health, Taipei City Government, Taipei, Taiwan; Institute of Health and Welfare Policy, National Yang-Ming University, Taipei, Taiwan and Department of Nursing, Kang-Ning Junior College of Medical Care and Management, Taipei, Taiwan
  • Tao-Hsin Tung Cheng Hsin General Hospital, Taipei, Taiwan; Faculty of Public Health, School of Medicine, Fu-Jen Catholic University, Taipei, Taiwan and Department of Crime Prevention and Correction, Central Police University, Taoyuan, Taiwan

DOI:

https://doi.org/10.12974/2309-6136.2014.02.01.4

Keywords:

Visual disability, visual impairment, blindness, prevalence, elderly.

Abstract

Purpose: To discuss the prevalence and associated factors related to visual impairment and blindness amongst the elderly agricultural and fishing population. Methods: A total of 6542 healthy elderly adults voluntarily admitted to a teaching hospital for a physical check-up and eye disease in Taipei, Taiwan. Results: The overall prevalence of visual disability (the better eye visual acuity <0.5) was 13.2%, including 12.8% of visual impairment and 0.4% of blindness. From the logistic regression, the significantly independent factors of visual disability (visual impairment plus blindness) were sex (male vs. female, OR=0.68, 95%CI: 0.55-0.85), age (65-74 yrs vs. 60-64 yrs, OR=1.49, 95%CI: 1.18-1.89, 75-84 yrs vs. 60-64 yrs, OR=2.77, 95%CI: 2.11-3.65, ³85 yrs vs. 65-69 yrs, OR=4.76, 95%CI: 3.55-6.39), glaucoma (OR=1.51, 95%CI: 1.02-2.23), corneal diseases (OR=2.27, 95%CI: 1.69-3.05), myopic or diabetic retinopathy (OR=1.77, 95%CI: 1.29-2.42), age-related macular degeneration (OR=3.78, 95%CI: 2.36-6.05), and cataract (OR=3.22, 95%CI: 2.50-4.16). Conclusions: Our results revealed that visual impairment and blindness are important visual health problems in elderly agricultural and fishing population. Age-related macular degeneration, cataracts, corneal diseases, myopic or diabetic retinopathy, glaucoma, female, and increased age were the leading causes for the visual disability. Further organized preventive strategies to eye care are recommended in this sub-population. 

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Published

2014-02-05

How to Cite

Shen, H.-C., Liu, J.-H., Hu, Y.-C., Chen, Y.-F., & Tung, T.-H. (2014). Clinical Investigation of Prevalence and Associated Factors of Visual Disability among the Elderly Agricultural and Fishing Population in Taiwan: Experience at a Teaching Hospital . Journal of Ocular Diseases and Therapeutics, 2(1), 17–23. https://doi.org/10.12974/2309-6136.2014.02.01.4

Issue

Vol. 2 No. 1 (2014)

Section

Articles