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Utilisation of eye care services in rural south India: the Aravind Comprehensive Eye Survey

Aim: To determine utilisation of eye care services in a rural population of southern India aged 40 years or older. Methods: 5150 subjects aged 40 years and older selected through a random cluster sampling technique from three districts in southern India underwent detailed ocular examinations for vis...

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Published in:British journal of ophthalmology 2004-10, Vol.88 (10), p.1237-1241
Main Authors: Nirmalan, P K, Katz, J, Robin, A L, Krishnadas, R, Ramakrishnan, R, Thulasiraj, R D, Tielsch, J
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container_title British journal of ophthalmology
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Katz, J
Robin, A L
Krishnadas, R
Ramakrishnan, R
Thulasiraj, R D
Tielsch, J
description Aim: To determine utilisation of eye care services in a rural population of southern India aged 40 years or older. Methods: 5150 subjects aged 40 years and older selected through a random cluster sampling technique from three districts in southern India underwent detailed ocular examinations for vision impairment, blindness, and ocular morbidity. Information regarding previous use of eye care services was collected from this population through a questionnaire administered by trained social workers before ocular examinations. Results: 3476 (72.7%) of 5150 subjects examined required eye care examinations. 1827 (35.5%) people gave a history of previous eye examinations, primarily from a general hospital (n = 1073, 58.7%). Increasing age and education were associated with increased utilisation of eye care services. Among the 3323 people who had never sought eye care, 912 (27.4%) had felt the need to have an eye examination but did not do so. Only one third of individuals with vision impairment, cataracts, refractive errors, and glaucoma had previously utilised services. Conclusions: A large proportion of people in a rural population of southern India who require eye care are currently not utilising existing eye care services. Improved strategies to improve uptake of services is required to reduce the huge burden of vision impairment in India.
doi_str_mv 10.1136/bjo.2004.042606
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Methods: 5150 subjects aged 40 years and older selected through a random cluster sampling technique from three districts in southern India underwent detailed ocular examinations for vision impairment, blindness, and ocular morbidity. Information regarding previous use of eye care services was collected from this population through a questionnaire administered by trained social workers before ocular examinations. Results: 3476 (72.7%) of 5150 subjects examined required eye care examinations. 1827 (35.5%) people gave a history of previous eye examinations, primarily from a general hospital (n = 1073, 58.7%). Increasing age and education were associated with increased utilisation of eye care services. Among the 3323 people who had never sought eye care, 912 (27.4%) had felt the need to have an eye examination but did not do so. Only one third of individuals with vision impairment, cataracts, refractive errors, and glaucoma had previously utilised services. 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Methods: 5150 subjects aged 40 years and older selected through a random cluster sampling technique from three districts in southern India underwent detailed ocular examinations for vision impairment, blindness, and ocular morbidity. Information regarding previous use of eye care services was collected from this population through a questionnaire administered by trained social workers before ocular examinations. Results: 3476 (72.7%) of 5150 subjects examined required eye care examinations. 1827 (35.5%) people gave a history of previous eye examinations, primarily from a general hospital (n = 1073, 58.7%). Increasing age and education were associated with increased utilisation of eye care services. Among the 3323 people who had never sought eye care, 912 (27.4%) had felt the need to have an eye examination but did not do so. Only one third of individuals with vision impairment, cataracts, refractive errors, and glaucoma had previously utilised services. 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Improved strategies to improve uptake of services is required to reduce the huge burden of vision impairment in India.</description><subject>ACES</subject><subject>Adult</subject><subject>Age Distribution</subject><subject>Age Factors</subject><subject>age related maculopathy</subject><subject>Aged</subject><subject>Aravind Comprehensive Eye Survey</subject><subject>ARM</subject><subject>Biological and medical sciences</subject><subject>Blindness</subject><subject>Camps</subject><subject>Cataracts</subject><subject>clinically significant macular oedema</subject><subject>Cross-Sectional Studies</subject><subject>CSMO</subject><subject>Defects</subject><subject>Diabetic retinopathy</subject><subject>Educational Status</subject><subject>Eye diseases</subject><subject>Eye Diseases - diagnosis</subject><subject>Eye Diseases - epidemiology</subject><subject>Female</subject><subject>Glaucoma</subject><subject>Hospitals</subject><subject>Humans</subject><subject>India</subject><subject>India - epidemiology</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>non-proliferative diabetic retinopathy</subject><subject>NPDR</subject><subject>older adults</subject><subject>Ophthalmology</subject><subject>PACG</subject><subject>Patient Acceptance of Health Care - statistics &amp; 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subjects ACES
Adult
Age Distribution
Age Factors
age related maculopathy
Aged
Aravind Comprehensive Eye Survey
ARM
Biological and medical sciences
Blindness
Camps
Cataracts
clinically significant macular oedema
Cross-Sectional Studies
CSMO
Defects
Diabetic retinopathy
Educational Status
Eye diseases
Eye Diseases - diagnosis
Eye Diseases - epidemiology
Female
Glaucoma
Hospitals
Humans
India
India - epidemiology
Male
Medical sciences
Middle Aged
non-proliferative diabetic retinopathy
NPDR
older adults
Ophthalmology
PACG
Patient Acceptance of Health Care - statistics & numerical data
PDR
Physicians
POAG
Population
posterior subcapsular cataract
PPDR
pre-proliferative diabetic retinopathy
primary angle closure glaucoma
primary open angle glaucoma
proliferative diabetic retinopathy
PSC
retinal pigment epithelium
RPE
Rural areas
Rural Health - statistics & numerical data
rural population
Urban areas
utilisation of eye care
Vision disorders
Vision Disorders - diagnosis
Vision Disorders - epidemiology
Visual impairment
World View
title Utilisation of eye care services in rural south India: the Aravind Comprehensive Eye Survey
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