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Study sheds light on causes of heart attack in women

According to a French study, genetics would largely explain a form of heart attack that mainly affects women under 60.

No, cholesterol, diabetes or being overweight would therefore not be the main cause of heart attacks in women. According to a French study conducted by the geneticist Nabila Bouatia Naji and attached to Inserm and the University of Paris Cité, the causes of SCAD, the spontaneous dissection of the coronary artery, would be partly due to genetics.

This little-known syndrome is a cause of heart attack, nine out of ten victims are women between the ages of 40 and 60, although they are in good health. Misunderstood, this disease often remains underdiagnosed, the heart attack affects according to the collective imagination, largely elderly or overweight men.

Read also: Heart attack symptoms are different in women

Genetics as an origin

Therefore, according to the study, the poor resorption of the hematoma would be a cause of genetic origin of this type of infarction, until now unknown, according to these results. ” This opens avenues for future drug treatments ” exulted Nabila Bouatia-Naji with theFrench media agency.

To make this discovery, the scientific team led by the geneticist compared the genetic data of more than 1,900 patients and about 9,300 non-sick people. It was also based on a meta-analysis of eight other studies. This discovery could allowimprove prevention among women, especially the younger ones. It might as well allowidentify patients most at riskand to enable better management of this disease.


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Source: Madmoizelle

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