Women aged1 45 years and under with diabetes2 have a six-fold risk of heart attack, according to research presented at ESC Congress today.1 The study in more than 7 000 women also found that young women who had a heart attack were more likely to be smokers3 than older women with MI. Cardiovascular diseases affect mainly the elderly, but for many years an increase in incidence has been observed in young people as well, regardless of gender, said Professor Hanna Szwed, last author and head of the 2nd Department of Coronary Artery4 Disease, Institute of Cardiology in Warsaw, Poland. The World Health Organization estimates that CVDs cause more than 52% of all deaths in women and the number continues to rise. Up to 1% of all heart attacks are in young women.This study in 7 386 women assessed the effect of risk factors on MI incidence in young women and assessed differences related to age. The epidemiological profile of 1 941 young women with MI was retrospectively compared with two control groups: 4 275 women aged 63-64 years with MI and 1 170 healthy women aged 45 years.The study used data from three national registries. Data on women with MI came from the Polish Registry of Acute Coronary Syndromes5 .2 Information on healthy women was from the Multicentre Study of State National Population Health 3 and National Survey of Risk Factors for Cardiovascular Diseases .4The average age among young MI patients in the study was 42 years . Multivariate analysis showed that four out of five classic risk factors were independent predictors of MI in young women. The strongest was diabetes which increased MI risk by six-fold. Arterial hypertension increased risk by four times while hypercholesterolemia tripled risk and current smoking increased risk by 1.6 times. There was no statistical6 significance for obesity7 expressed by body mass index .5Professor Szwed said: The lack of a correlation8 with obesity could be because of the overwhelming influence of diabetes in this population. We also found that the risk of MI in young women increased with the number of coexisting factors .
点击收听单词发音
1 aged adj.年老的，陈年的 参考例句： He had put on weight and aged a little.他胖了，也老点了。 He is aged,but his memory is still good.他已年老，然而记忆力还好。
相关文章推荐
