Científicos de la Universidad de Cambridge (Reino Unido) anuncian en haber desarrollado un test diagnóstico rápido, barato y fácil de usar para la detección del tracoma, enfermedad ocular que constituye una de las principales causa de ceguera prevenible.
La prueba proporciona resultados en menos de media hora y es más efectiva que la técnica de detección habitual. Además, el aparto con que se realiza es de tan sólo 8 centímetros de longitud. El test se ha ensayado en 664 niños africanos y los resultados muestran que su efectividad es el doble que la prueba estándar a la hora de detectar la enfermedad.
Lancet 2006;367:1585-1590
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