Un artículo publicado en la edición electrónica de "The Lancet" muestra que el tratamiento con ácido acetilsalicílico durante el embarazo puede reducir el riesgo de preeclampsia, de nacimiento prematuro y de complicaciones graves.
Lo firman investigadores australianos de la Universidad de Sydney, quienes señalan que Aspirina, así como otros antiagregantes plaquetarios, se asocia a reducciones moderadas, pero consistentes, del riesgo relativo de preeclampsia y de parto antes de la semana 34 de la gestación.
La investigación es una metaanálisis de 31 ensayos clínicos que incluyeron en total a más de 32.000 gestantes. La mayoría recibieron ácido acetilsalicílico (98%) y el resto otros antiagregantes plaquetarios, como heparina o dipiridamol. Los resultados muestran que el uso de estos fármacos disminuyó el riesgo de preeclampsia y las demás complicaciones citadas en un 10%.
Lancet DOI:10.1016/S0140-6736(07)60713-2
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