Compared to men, women have a 20% higher risk of death or heart failure after their first serious heart attack, according to an article in the journal Circulation. Prior research was unclear as to the difference in vulnerabilities to heart attack between the sexes.
The research focused on two types of heart attack; ST-segment elevation myocardial infarction (STEMI) and a less serious but more common type referred to as Non-STEMI or NSTEMI. Women were found to be at greater risk of death after either STEMI or NSTEMI attacks, although accounting for confounding variables narrowed this difference.
Women tended to be older (72) than men (61) at the age of their first serious heart attack, and had more complicated medical histories.
In the hospital setting, women were seen less frequently by a cardiovascular specialist (72.8%, versus 84% for men), prescribed fewer drugs and had fewer surgical procedures.
Lead author Justin A Ezekowitz, MBBCh, MSc, cardiologist and co-director of the Canadian VIGOUR Centre at the University of Alberta in Canada said, “Identifying when and how women may be at higher risk for heart failure after a heart attack can help providers develop more effective approaches for prevention. Better adherence to reducing cholesterol, controlling high blood pressure, getting more exercise, eating a healthy diet and stopping smoking, combined with recognition of these problems earlier in life would save thousands of lives of women—and men.”
Padma Kaul, PhD, co-director of the Canadian VIGOUR Centre, said that the next step is to address inequalities in provision of care: “Close enough is not good enough. There are gaps across diagnosis, access, quality of care and follow-up for all patients, so we need to be vigilant, pay attention to our own biases and to those most vulnerable to ensure that we have done everything possible in providing the best treatment.”
Source: Medical Xpress
