Prevalence of visual impairment and eye diseases in Afghan refugees in Pakistan
EMHJ-Eastern Mediterranean Health Journal. 1998; 4 (3): 560-566
in English
| IMEMR
| ID: emr-156568
ABSTRACT
The prevalence and etiology of visual loss and eye diseases were determined in a resident Afghan refugee community in northern Pakistan. The survey included 1156 people and revealed that 2.1% of the population were blind and 6.9% were visually impaired according to WHO criteria. The leading causes of blindness included cataract [62.5%], uncorrected refractive errors [16.6%], retinal degeneration/dystrophy [12.5%], glaucoma [4.2%] and microphthalmos [4.2%]. The causes of visual loss were uncorrected refractive errors [46.2%], cataract [32.7%] and corneal opacities [4.8%]. These conditions were also important causes of unilateral lost vision. Active trachoma was found in 3.7% of all children under 10 years of age
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Index:
IMEMR (Eastern Mediterranean)
Main subject:
Refractive Errors
/
Retinal Degeneration
/
Cataract
/
Visual Acuity
/
Glaucoma
/
Blindness
/
Prevalence
/
Health Surveys
/
Eye Diseases
Type of study:
Prevalence study
Limits:
Female
/
Humans
/
Male
Language:
English
Journal:
East Mediterr Health J.
Year:
1998
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