Un nuevo estudio al respecto publicado en "The Lancet" concluye que la triple vírica (sarampión, rubéola y parotiditis) no aumenta el riesgo de trastorno pervasivo del desarrollo (TPD), tal como escriben científicos de la London School of Hygiene and Tropical Medicine.
El análisis incluyó a 1.294 sujetos nacidos a partir de 1973, diagnosticados de TPD entre 1987 y 2001. Comparados con un grupo control de 4.469 sujetos sin el trastorno, no se encontró evidencia de la que citada vacuna incrementara el riesgo. Por el contrario, se observó que la vacunación se asociaba a una reducción del mismo del 14%.
Webs Relacionadas
The Lancet
http://www.thelancet.com/
London School of Hygiene and Tropical Medicine
http://www.lshtm.ac.uk/
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