Prueba de tamizaje simplificada para identificar a personas con vision disminuida en paises en desarrollo (A simplified screening test for the identification of individuals with diminished vision in developing countries)

@inproceedings{Keeffe1998PruebaDT,
  title={Prueba de tamizaje simplificada para identificar a personas con vision disminuida en paises en desarrollo (A simplified screening test for the identification of individuals with diminished vision in developing countries)},
  author={Jill Keeffe and Jan Lovie-Kitchin and Hope Maclean and H. R. Taylor},
  year={1998}
}
Simple but effective tests have been produced for screening subjects with low vision in developing countries. These tests of distance and near vision, based on the E test, were evaluated and validated in trials with people aged 4–90 years, and have been field tested in the health, education and rehabilitation services in 32 developing countries. Their sensitivity and specificity as screening tools for low vision have been calculated: sensitivity of 85% and specificity of 96% for the distance… Expand

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