Proportion of Blindness, SVI, and MVI in examined persons due to specific causes in Thailand.

<p>Proportion of Blindness, SVI, and MVI in examined persons due to specific causes in Thailand.</p

Cataract surgical coverage in persons and eyes.

<p>Cataract surgical coverage in persons and eyes.</p

Comparison among five National Eye Surveys in Thailand.

<p>Comparison among five National Eye Surveys in Thailand.</p

Composition of population in sample and in survey area, by age and sex.

<p>Composition of population in sample and in survey area, by age and sex.</p

Details of sampled provinces and enumeration areas (EAs) in each regional stratum.

<p>Details of sampled provinces and enumeration areas (EAs) in each regional stratum.</p

Distribution of visual acuity with available correction in the better eye.

<p>Distribution of visual acuity with available correction in the better eye.</p

Age and Sex Adjusted Prevalence of Blindness, SVI, and MVI in each region of Thailand.

<p>Age and Sex Adjusted Prevalence of Blindness, SVI, and MVI in each region of Thailand.</p

Causes of Blindness, SVI, and MVI categorized by possible interventions.

1<p>Refractive error + uncorrected aphakia + untreated cataract</p>2<p>PHC  =  Primary Health Care, PEC  =  Primary Eye Care</p>3<p>Avoidable  =  Treatable + Preventable</p><p>Causes of Blindness, SVI, and MVI categorized by possible interventions.</p