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A Viagra trial in pregnancy was urgently stopped after the death of 11 newborns.
It seems that the drug viagra blood circulation, may have caused lethal damage to the lungs of babies.
Photo: 123rf
Women participating in the Dutch study had received anti-impotence tablets to improve the growth of their unborn children because they had poorly developed placentas.
It seems that the drug, which promotes blood circulation, may have caused lethal damage to the lungs of babies.
Experts say that a full investigation is necessary to understand what happened.
There is no suggestion that there has been any harm.
in the United Kingdom and Australia and New Zealand have found no evidence of potential harm from the intervention.
At this time, in 2010, researchers said that treatment should only be used in clinical trials.
The restriction of fetal growth caused by an underdeveloped placenta is a serious disease that currently has no treatment. 19659006] This may mean that babies are born prematurely, with a very low birth weight and low chances of survival.
A drug that could improve weight or prolong the delivery time could have significant benefits for these very sick babies. The last Dutch study, which was to last until 2020, was conducted in 11 hospitals in the Netherlands, including the medical center of the University of Amsterdam.
A total of 93 women received sildenafil (the non-commercial name of Viagra). ) while the remaining 90 received a fictitious drug or placebo.
Twenty babies developed lung problems after birth – three in the placebo group and the rest in the treated group.
Eleven patients in the sildenafil group died. Professor Zarcko Alfirevic, from the University of Liverpool, who led part of the UK research on sildenafil during pregnancy and found no benefit in terms of growth enhancement, said: "This discovery in the Dutch study is unexpected.
"We must be cautious at this point to know more."
"It needs a thorough investigation because the complications have not been seen in the two other similar trials that have already been done in the Kingdom United Kingdom and Australia. New Zealand. "
-BBC
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